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(-) Description

Title :  E. COLI (LACZ) BETA-GALACTOSIDASE (G974A) 2-DEOXY-GALACTOSYL-ENZYME AND BIS-TRIS COMPLEX
 
Authors :  R. W. Wheatley, S. Lo, L. J. Janzcewicz, M. L. Dugdale, R. E. Huber
Date :  22 Feb 12  (Deposition) - 03 Apr 13  (Release) - 03 Apr 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Bi-Functional Enzyme, Allolactose Synthesis, Tim Barrel (Alpha/Beta Barrel), Jelly-Roll Barrel, Immunoglobulin, Beta Supersandwich, Beta-Galactosidase, Glycosidase, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. W. Wheatley, S. Lo, L. J. Janzcewicz, M. L. Dugdale, R. E. Huber
The Glucose Acceptor Site Of Lacz Beta-Galactosidase For Th Synthesis Of Allolactose - The Natural Inducer Of The Lac Operon
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - BETA-GALACTOSIDASE
    Chains: A, B, C, D
    EC Number: 3.2.1.23
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PBAD/HIS/LACZ
    Expression System Strain: LMG194
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 10-1024
    Gene: B0344, JW0335, LACZ
    Mutation: YES
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 83333
    Strain: K12
    Synonym: BETA-GAL, LACTASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 123)

Asymmetric/Biological Unit (5, 123)
No.NameCountTypeFull Name
12DG4Ligand/Ion2-DEOXY-BETA-D-GALACTOSE
2BTB4Ligand/Ion2-[BIS-(2-HYDROXY-ETHYL)-AMINO]-2-HYDROXYMETHYL-PROPANE-1,3-DIOL
3DMS90Ligand/IonDIMETHYL SULFOXIDE
4MG9Ligand/IonMAGNESIUM ION
5NA16Ligand/IonSODIUM ION

(-) Sites  (123, 123)

Asymmetric Unit (123, 123)
No.NameEvidenceResiduesDescription
001AC1SOFTWAREASP A:201 , HIS A:391 , GLU A:461 , TYR A:503 , GLU A:537 , HIS A:540 , TRP A:568 , PHE A:601 , ASN A:604 , NA A:3101 , HOH A:4025 , HOH A:4809 , HOH A:4985 , HOH A:4999BINDING SITE FOR RESIDUE 2DG A 2001
002AC2SOFTWAREASN A:102 , HIS A:418 , SER A:796 , GLU A:797 , ARG A:800 , TRP A:999 , HOH A:4141 , HOH A:4258 , HOH A:4380 , HOH A:4809 , HOH A:4843 , HOH A:5025 , GLU D:281BINDING SITE FOR RESIDUE BTB A 2101
003AC3SOFTWAREGLU A:416 , HIS A:418 , GLU A:461 , HOH A:4966 , HOH A:4985 , HOH A:4999BINDING SITE FOR RESIDUE MG A 3001
004AC4SOFTWAREASP A:15 , ASN A:18 , VAL A:21 , GLN A:163 , ASP A:193BINDING SITE FOR RESIDUE MG A 3002
005AC5SOFTWAREASP A:201 , PHE A:601 , ASN A:604 , 2DG A:2001 , HOH A:4254BINDING SITE FOR RESIDUE NA A 3101
006AC6SOFTWAREPHE A:556 , TYR A:559 , PRO A:560 , LEU A:562 , HOH A:4360 , HOH A:4514BINDING SITE FOR RESIDUE NA A 3102
007AC7SOFTWAREPHE A:931 , PRO A:932 , LEU A:967 , THR A:970 , HOH A:4192 , HOH A:4908BINDING SITE FOR RESIDUE NA A 3103
008AC8SOFTWARESER A:647 , GLU A:650 , LEU A:670 , HOH A:4570 , HOH A:4571BINDING SITE FOR RESIDUE NA A 3104
009AC9SOFTWAREASP A:428 , PRO A:430 , HOH A:4415 , HOH A:4867 , ARG D:448BINDING SITE FOR RESIDUE DMS A 8001
010BC1SOFTWARETHR A:229 , VAL A:330 , GLY A:331 , ASN A:449 , PRO A:451 , ARG A:482 , HOH A:4009BINDING SITE FOR RESIDUE DMS A 8002
011BC2SOFTWAREARG A:557 , HIS A:622 , GLN A:628 , HOH A:4190BINDING SITE FOR RESIDUE DMS A 8003
012BC3SOFTWARELYS A:380 , ASN A:383 , PHE A:626 , TYR A:642 , TRP A:708 , HOH A:4199BINDING SITE FOR RESIDUE DMS A 8004
013BC4SOFTWAREPRO A:32 , PHE A:33 , TRP A:36 , ALA A:327 , HOH A:4121 , HOH A:4883 , HOH A:4914 , DMS A:8014BINDING SITE FOR RESIDUE DMS A 8005
014BC5SOFTWARETHR A:271 , LEU A:291 , ARG A:292 , HOH A:4904BINDING SITE FOR RESIDUE DMS A 8006
015BC6SOFTWAREGLU A:314 , HIS A:316 , GLY A:320 , LEU A:322BINDING SITE FOR RESIDUE DMS A 8007
016BC7SOFTWAREVAL A:335 , PRO A:480 , HOH A:4194 , HOH A:4197 , HOH A:4764BINDING SITE FOR RESIDUE DMS A 8008
017BC8SOFTWAREILE A:576 , PRO A:584 , SER A:586 , ARG A:973 , HOH A:4096BINDING SITE FOR RESIDUE DMS A 8009
018BC9SOFTWAREGLY A:275 , GLY A:276 , VAL A:289 , THR A:290 , ARG A:292 , HOH A:4555BINDING SITE FOR RESIDUE DMS A 8010
019CC1SOFTWARETHR A:83 , VAL A:84 , VAL A:85 , HIS A:93 , HOH A:4496BINDING SITE FOR RESIDUE DMS A 8011
020CC2SOFTWARETYR A:105 , PRO A:106 , THR A:108 , HOH A:4410BINDING SITE FOR RESIDUE DMS A 8012
021CC3SOFTWAREHIS A:93 , GLY A:94BINDING SITE FOR RESIDUE DMS A 8013
022CC4SOFTWAREALA A:34 , TRP A:36 , ASP A:45 , PRO A:47 , HOH A:4504 , DMS A:8005BINDING SITE FOR RESIDUE DMS A 8014
023CC5SOFTWAREARG A:37 , TRP A:133 , GLU A:136 , HIS A:216BINDING SITE FOR RESIDUE DMS A 8015
024CC6SOFTWAREGLN A:266 , ALA A:268 , SER A:269BINDING SITE FOR RESIDUE DMS A 8016
025CC7SOFTWAREARG A:230 , PHE A:231 , ARG A:237BINDING SITE FOR RESIDUE DMS A 8017
026CC8SOFTWARETYR A:472 , THR A:494 , THR A:496 , HOH A:4743BINDING SITE FOR RESIDUE DMS A 8018
027CC9SOFTWARETHR A:706 , GLU A:710BINDING SITE FOR RESIDUE DMS A 8019
028DC1SOFTWAREASP B:201 , HIS B:391 , GLU B:461 , MET B:502 , TYR B:503 , GLU B:537 , HIS B:540 , TRP B:568 , PHE B:601 , ASN B:604 , NA B:3101 , HOH B:4028 , HOH B:4774 , HOH B:4908 , HOH B:4937BINDING SITE FOR RESIDUE 2DG B 2001
029DC2SOFTWAREASN B:102 , HIS B:418 , SER B:796 , GLU B:797 , TRP B:999 , HOH B:4028 , HOH B:4292 , HOH B:4414 , HOH B:4747 , HOH B:4825 , GLU C:281 , HOH C:4004BINDING SITE FOR RESIDUE BTB B 2101
030DC3SOFTWAREGLU B:416 , HIS B:418 , GLU B:461 , HOH B:4176 , HOH B:4908 , HOH B:4937BINDING SITE FOR RESIDUE MG B 3001
031DC4SOFTWAREASP B:15 , ASN B:18 , VAL B:21 , GLN B:163 , ASP B:193BINDING SITE FOR RESIDUE MG B 3002
032DC5SOFTWAREGLN B:718 , HOH B:4279 , HOH B:4545 , HOH B:4587 , HOH B:4801 , HOH B:4958BINDING SITE FOR RESIDUE MG B 3003
033DC6SOFTWAREASP B:201 , PHE B:601 , ASN B:604 , 2DG B:2001 , HOH B:4288BINDING SITE FOR RESIDUE NA B 3101
034DC7SOFTWAREPHE B:556 , TYR B:559 , PRO B:560 , LEU B:562 , HOH B:4393 , HOH B:4547BINDING SITE FOR RESIDUE NA B 3102
035DC8SOFTWAREPHE B:931 , PRO B:932 , LEU B:967 , THR B:970 , HOH B:4224 , HOH B:4604BINDING SITE FOR RESIDUE NA B 3103
036DC9SOFTWARESER B:647 , GLU B:650 , LEU B:670 , HOH B:4610 , HOH B:4959BINDING SITE FOR RESIDUE NA B 3104
037EC1SOFTWARETYR B:472 , THR B:494 , THR B:496BINDING SITE FOR RESIDUE DMS B 8001
038EC2SOFTWAREGLY B:528 , GLU B:529 , THR B:530 , ARG B:531BINDING SITE FOR RESIDUE DMS B 8002
039EC3SOFTWARETHR B:229 , VAL B:330 , GLY B:331 , ASN B:449 , PRO B:451 , ARG B:482 , HOH B:4038BINDING SITE FOR RESIDUE DMS B 8003
040EC4SOFTWARELYS B:380 , ASN B:383 , PHE B:626 , TYR B:642 , TRP B:708 , HOH B:4231BINDING SITE FOR RESIDUE DMS B 8004
041EC5SOFTWAREPRO B:32 , PHE B:33 , TRP B:36 , ASP B:45 , ALA B:327 , HOH B:4403 , HOH B:4413BINDING SITE FOR RESIDUE DMS B 8005
042EC6SOFTWARETHR B:271 , LEU B:291 , ARG B:292 , HOH B:4588BINDING SITE FOR RESIDUE DMS B 8006
043EC7SOFTWAREGLU B:334 , VAL B:335 , PRO B:480 , HOH B:4229BINDING SITE FOR RESIDUE DMS B 8007
044EC8SOFTWAREPRO B:584 , TRP B:585 , SER B:586 , ARG B:973 , HOH B:4124BINDING SITE FOR RESIDUE DMS B 8008
045EC9SOFTWAREGLY B:275 , GLY B:276 , VAL B:289 , THR B:290 , ARG B:292 , HOH B:4656BINDING SITE FOR RESIDUE DMS B 8009
046FC1SOFTWAREVAL B:84 , VAL B:85 , HIS B:93BINDING SITE FOR RESIDUE DMS B 8010
047FC2SOFTWARELEU B:250 , ARG B:251 , ASP B:252BINDING SITE FOR RESIDUE DMS B 8011
048FC3SOFTWAREPHE B:231 , ASN B:232 , GLU B:334 , HOH D:4033BINDING SITE FOR RESIDUE DMS B 8012
049FC4SOFTWAREASP B:428 , PRO B:430 , HOH B:4725BINDING SITE FOR RESIDUE DMS B 8013
050FC5SOFTWARETYR B:926 , TYR B:962 , ARG B:973BINDING SITE FOR RESIDUE DMS B 8014
051FC6SOFTWAREARG B:37 , TRP B:133 , HIS B:216BINDING SITE FOR RESIDUE DMS B 8015
052FC7SOFTWAREVAL B:267 , ASN B:294 , VAL B:295 , GLU B:296 , HOH B:4512BINDING SITE FOR RESIDUE DMS B 8016
053FC8SOFTWAREALA B:707BINDING SITE FOR RESIDUE DMS B 8017
054FC9SOFTWAREASN B:307BINDING SITE FOR RESIDUE DMS B 8018
055GC1SOFTWARETHR B:706 , SER B:709 , GLU B:710BINDING SITE FOR RESIDUE DMS B 8019
056GC2SOFTWARETYR B:105 , PRO B:106 , ILE B:107 , THR B:108 , PRO B:596 , HOH B:4448BINDING SITE FOR RESIDUE DMS B 8020
057GC3SOFTWARETRP B:36 , ASP B:45 , ARG B:46 , SER B:48 , HOH B:4478 , HOH B:4748BINDING SITE FOR RESIDUE DMS B 8021
058GC4SOFTWAREARG B:230 , ASN B:232BINDING SITE FOR RESIDUE DMS B 8022
059GC5SOFTWARESER B:53 , LEU B:54 , ASN B:55BINDING SITE FOR RESIDUE DMS B 8023
060GC6SOFTWAREARG B:557 , HIS B:622 , GLN B:625 , GLN B:628 , HOH B:4222BINDING SITE FOR RESIDUE DMS B 8024
061GC7SOFTWAREASP C:201 , HIS C:391 , GLU C:461 , MET C:502 , TYR C:503 , GLU C:537 , HIS C:540 , TRP C:568 , PHE C:601 , ASN C:604 , NA C:3101 , HOH C:4771 , HOH C:4892 , HOH C:4951 , HOH C:4979BINDING SITE FOR RESIDUE 2DG C 2001
062GC8SOFTWAREGLU B:281 , ASN C:102 , HIS C:418 , SER C:796 , GLU C:797 , TRP C:999 , HOH C:4030 , HOH C:4174 , HOH C:4292 , HOH C:4419 , HOH C:4979BINDING SITE FOR RESIDUE BTB C 2101
063GC9SOFTWAREGLU C:416 , HIS C:418 , GLU C:461 , HOH C:4892 , HOH C:4931 , HOH C:4951BINDING SITE FOR RESIDUE MG C 3001
064HC1SOFTWAREASP C:15 , ASN C:18 , VAL C:21 , GLN C:163 , ASP C:193BINDING SITE FOR RESIDUE MG C 3002
065HC2SOFTWAREASP C:201 , PHE C:601 , ASN C:604 , 2DG C:2001 , HOH C:4288BINDING SITE FOR RESIDUE NA C 3101
066HC3SOFTWAREPHE C:556 , TYR C:559 , PRO C:560 , LEU C:562 , HOH C:4396 , HOH C:4567BINDING SITE FOR RESIDUE NA C 3102
067HC4SOFTWAREPHE C:931 , PRO C:932 , LEU C:967 , THR C:970 , HOH C:4226BINDING SITE FOR RESIDUE NA C 3103
068HC5SOFTWARESER C:647 , GLU C:650 , LEU C:670 , HOH C:4810BINDING SITE FOR RESIDUE NA C 3104
069HC6SOFTWAREPHE C:231 , ASN C:232 , ASP C:233 , PHE C:235 , GLU C:334 , HOH C:4564BINDING SITE FOR RESIDUE DMS C 8001
070HC7SOFTWARETHR C:229 , VAL C:330 , GLY C:331 , ASN C:449 , PRO C:451 , ARG C:482 , HOH C:4041BINDING SITE FOR RESIDUE DMS C 8002
071HC8SOFTWAREARG C:557 , HIS C:622 , GLN C:625 , GLN C:628 , HOH C:4225BINDING SITE FOR RESIDUE DMS C 8003
072HC9SOFTWARELYS C:380 , ASN C:383 , PHE C:626 , TYR C:642 , TRP C:708 , HOH C:4233BINDING SITE FOR RESIDUE DMS C 8004
073IC1SOFTWAREPRO C:32 , PHE C:33 , TRP C:36 , ASP C:45 , ALA C:327 , HOH C:4325 , HOH C:4407BINDING SITE FOR RESIDUE DMS C 8005
074IC2SOFTWARETHR C:271 , LEU C:291 , ARG C:292BINDING SITE FOR RESIDUE DMS C 8006
075IC3SOFTWAREPRO C:480 , HOH C:4228 , HOH C:4231 , HOH C:4489BINDING SITE FOR RESIDUE DMS C 8007
076IC4SOFTWAREILE C:576 , TRP C:585 , SER C:586 , ARG C:973 , HOH C:4128 , HOH C:4907BINDING SITE FOR RESIDUE DMS C 8008
077IC5SOFTWAREGLY C:275 , VAL C:289 , THR C:290 , ARG C:292 , HOH C:4681BINDING SITE FOR RESIDUE DMS C 8009
078IC6SOFTWAREVAL C:84 , VAL C:85 , HIS C:93BINDING SITE FOR RESIDUE DMS C 8010
079IC7SOFTWARELYS C:621 , TRP C:717 , HOH C:4338BINDING SITE FOR RESIDUE DMS C 8011
080IC8SOFTWARELEU C:250 , ARG C:251 , ASP C:252BINDING SITE FOR RESIDUE DMS C 8012
081IC9SOFTWAREASP C:428 , HOH C:4015BINDING SITE FOR RESIDUE DMS C 8013
082JC1SOFTWAREHIS C:93 , GLY C:94 , TYR C:95 , HOH C:4750BINDING SITE FOR RESIDUE DMS C 8014
083JC2SOFTWARETYR C:926 , TYR C:962 , ARG C:973BINDING SITE FOR RESIDUE DMS C 8015
084JC3SOFTWAREASP C:45 , PRO C:47 , HOH C:4477BINDING SITE FOR RESIDUE DMS C 8016
085JC4SOFTWARETYR C:105 , PRO C:106 , THR C:108 , HOH C:4456BINDING SITE FOR RESIDUE DMS C 8017
086JC5SOFTWAREARG C:630 , SER C:632 , THR C:635 , GLU C:637BINDING SITE FOR RESIDUE DMS C 8018
087JC6SOFTWARETHR C:706 , ALA C:707 , TRP C:708 , SER C:709 , GLU C:710BINDING SITE FOR RESIDUE DMS C 8019
088JC7SOFTWAREARG C:404 , TYR C:405 , HOH C:4674BINDING SITE FOR RESIDUE DMS C 8020
089JC8SOFTWAREARG C:37 , TRP C:133 , HIS C:216BINDING SITE FOR RESIDUE DMS C 8021
090JC9SOFTWARETYR C:472 , THR C:494 , THR C:496 , ASP C:497 , ARG C:531BINDING SITE FOR RESIDUE DMS C 8022
091KC1SOFTWARELEU C:54 , ASN C:55BINDING SITE FOR RESIDUE DMS C 8023
092KC2SOFTWAREGLU C:57 , ARG C:59 , THR C:126 , HOH C:4499BINDING SITE FOR RESIDUE DMS C 8024
093KC3SOFTWAREMET C:92 , ILE C:576 , PHE C:592BINDING SITE FOR RESIDUE DMS C 8025
094KC4SOFTWAREASP D:201 , HIS D:391 , GLU D:461 , TYR D:503 , GLU D:537 , HIS D:540 , TRP D:568 , PHE D:601 , ASN D:604 , NA D:3101 , HOH D:4060 , HOH D:4074 , HOH D:4757 , HOH D:4910BINDING SITE FOR RESIDUE 2DG D 2001
095KC5SOFTWAREGLU A:281 , ASN D:102 , HIS D:418 , SER D:796 , GLU D:797 , TRP D:999 , HOH D:4026 , HOH D:4194 , HOH D:4313 , HOH D:4437 , HOH D:4757BINDING SITE FOR RESIDUE BTB D 2101
096KC6SOFTWAREGLU D:416 , HIS D:418 , GLU D:461 , HOH D:4060 , HOH D:4200 , HOH D:4910BINDING SITE FOR RESIDUE MG D 3001
097KC7SOFTWAREASP D:15 , ASN D:18 , VAL D:21 , GLN D:163 , ASP D:193BINDING SITE FOR RESIDUE MG D 3002
098KC8SOFTWAREASP D:201 , PHE D:601 , ASN D:604 , 2DG D:2001 , HOH D:4309BINDING SITE FOR RESIDUE NA D 3101
099KC9SOFTWAREPHE D:556 , TYR D:559 , PRO D:560 , LEU D:562 , HOH D:4417 , HOH D:4575BINDING SITE FOR RESIDUE NA D 3102
100LC1SOFTWAREPHE D:931 , PRO D:932 , LEU D:967 , THR D:970 , HOH D:4248BINDING SITE FOR RESIDUE NA D 3103
101LC2SOFTWARESER D:647 , GLU D:650 , LEU D:670BINDING SITE FOR RESIDUE NA D 3104
102LC3SOFTWAREGLN D:91 , MET D:92 , ILE D:576 , HOH D:4823BINDING SITE FOR RESIDUE DMS D 8001
103LC4SOFTWARETHR D:229 , VAL D:330 , GLY D:331 , ARG D:448 , ASN D:449 , PRO D:451 , ARG D:482 , HOH D:4057BINDING SITE FOR RESIDUE DMS D 8002
104LC5SOFTWAREARG D:557 , HIS D:622 , GLN D:623 , GLN D:625 , GLN D:628 , HOH D:4838BINDING SITE FOR RESIDUE DMS D 8003
105LC6SOFTWARELYS D:380 , ASN D:383 , PHE D:626 , TYR D:642 , TRP D:708 , HOH D:4255BINDING SITE FOR RESIDUE DMS D 8004
106LC7SOFTWAREPRO D:32 , PHE D:33 , TRP D:36 , ALA D:327 , HOH D:4427 , HOH D:4876 , DMS D:8016BINDING SITE FOR RESIDUE DMS D 8005
107LC8SOFTWARETHR D:271 , LEU D:291 , ARG D:292BINDING SITE FOR RESIDUE DMS D 8006
108LC9SOFTWAREGLU A:136 , GLU D:314 , HIS D:316 , GLY D:320 , LEU D:322 , HOH D:4708BINDING SITE FOR RESIDUE DMS D 8007
109MC1SOFTWAREPRO D:480 , HOH D:4250 , HOH D:4253BINDING SITE FOR RESIDUE DMS D 8008
110MC2SOFTWAREPRO D:584 , SER D:586 , ARG D:973 , HOH D:4147BINDING SITE FOR RESIDUE DMS D 8009
111MC3SOFTWAREGLY D:275 , GLY D:276 , VAL D:289 , THR D:290 , ARG D:292 , HOH D:4555BINDING SITE FOR RESIDUE DMS D 8010
112MC4SOFTWAREVAL D:84 , VAL D:85 , HIS D:93BINDING SITE FOR RESIDUE DMS D 8011
113MC5SOFTWARELEU D:250 , ARG D:251 , ASP D:252BINDING SITE FOR RESIDUE DMS D 8012
114MC6SOFTWARETYR D:105 , PRO D:106 , THR D:108 , HOH D:4363BINDING SITE FOR RESIDUE DMS D 8013
115MC7SOFTWAREHIS D:93 , GLY D:94BINDING SITE FOR RESIDUE DMS D 8014
116MC8SOFTWARETYR D:926 , TYR D:962 , ARG D:973 , HOH D:4727BINDING SITE FOR RESIDUE DMS D 8015
117MC9SOFTWARETRP D:36 , ASP D:45 , ARG D:46 , PRO D:47 , SER D:48 , HOH D:4493 , HOH D:4658 , DMS D:8005BINDING SITE FOR RESIDUE DMS D 8016
118NC1SOFTWAREPHE D:629 , ARG D:630 , GLN D:718 , TRP D:720BINDING SITE FOR RESIDUE DMS D 8017
119NC2SOFTWARESER D:923 , TYR D:926 , TYR D:962 , HOH D:4156BINDING SITE FOR RESIDUE DMS D 8018
120NC3SOFTWARETRP D:133 , LEU D:134 , HOH D:4849BINDING SITE FOR RESIDUE DMS D 8019
121NC4SOFTWARELYS D:621 , ILE D:714 , TRP D:717 , HOH D:4360BINDING SITE FOR RESIDUE DMS D 8020
122NC5SOFTWAREGLN D:381 , THR D:706 , TRP D:708 , SER D:709BINDING SITE FOR RESIDUE DMS D 8021
123NC6SOFTWAREARG D:230 , VAL D:239BINDING SITE FOR RESIDUE DMS D 8022

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4DUV)

(-) Cis Peptide Bonds  (36, 36)

Asymmetric/Biological Unit
No.Residues
1Asp A:7 -Pro A:8
2Val A:86 -Pro A:87
3Pro A:111 -Pro A:112
4Asn A:147 -Ser A:148
5Ser A:390 -His A:391
6Val A:421 -Pro A:422
7Trp A:568 -Asp A:569
8Thr A:595 -Pro A:596
9Gly A:901 -Pro A:902
10Asp B:7 -Pro B:8
11Val B:86 -Pro B:87
12Pro B:111 -Pro B:112
13Asn B:147 -Ser B:148
14Ser B:390 -His B:391
15Val B:421 -Pro B:422
16Trp B:568 -Asp B:569
17Thr B:595 -Pro B:596
18Gly B:901 -Pro B:902
19Asp C:7 -Pro C:8
20Val C:86 -Pro C:87
21Pro C:111 -Pro C:112
22Asn C:147 -Ser C:148
23Ser C:390 -His C:391
24Val C:421 -Pro C:422
25Trp C:568 -Asp C:569
26Thr C:595 -Pro C:596
27Gly C:901 -Pro C:902
28Asp D:7 -Pro D:8
29Val D:86 -Pro D:87
30Pro D:111 -Pro D:112
31Asn D:147 -Ser D:148
32Ser D:390 -His D:391
33Val D:421 -Pro D:422
34Trp D:568 -Asp D:569
35Thr D:595 -Pro D:596
36Gly D:901 -Pro D:902

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4DUV)

(-) PROSITE Motifs  (2, 8)

Asymmetric/Biological Unit (2, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1GLYCOSYL_HYDROL_F2_1PS00719 Glycosyl hydrolases family 2 signature 1.BGAL_ECOLI386-411
 
 
 		  4A:385-410
B:385-410
C:385-410
D:385-410
2GLYCOSYL_HYDROL_F2_2PS00608 Glycosyl hydrolases family 2 acid/base catalyst.BGAL_ECOLI448-462
 
 
 		  4A:447-461
B:447-461
C:447-461
D:447-461

(-) Exons   (0, 0)

(no "Exon" information available for 4DUV)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:1019
 aligned with BGAL_ECOLI | P00722 from UniProtKB/Swiss-Prot  Length:1024

    Alignment length:1022
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372       382       392       402       412       422       432       442       452       462       472       482       492       502       512       522       532       542       552       562       572       582       592       602       612       622       632       642       652       662       672       682       692       702       712       722       732       742       752       762       772       782       792       802       812       822       832       842       852       862       872       882       892       902       912       922       932       942       952       962       972       982       992      1002      1012      1022  
          BGAL_ECOLI      3 MITDSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1024
               SCOP domains d4du   va1 A:5-219 automated matches                                                                                                                                                                                      d4duva2 A:220-333 automated matches                                                                               d4duva3 A:334-625 automated matches                                                                                                                                                                                                                                                                 d4duva4 A:626-730 automated matches                                                                      d4duva5 A:731-1023 automated matches                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...h---hhhhhhhhhh....ee.............hhhhhhhh.....eee..eeeeeeee.hhhhhhhhhhh......eeeee..hhhhhh....eee..................eeeeeeeeeehhhhhhh.eeeeee..ee.eeeeee..eeeeeee.....eeee.......eeeeeeeeee..hhhhhhh...eee..ee...eeeeee...eeeeeeeeeee.....eeeeeeeeeee......eeeeeeeee..eeeeeeeee....eee..ee...eeeeeeeee............eeeeeeeee....eeeeeeeee....eeee..eeee..ee..eeeee............hhhhhhhhhhhhhhh...eee......hhhhhhhhhhhh.eeeee................hhhhhhhhhhhhhhhhhhhh....eeeee.......hhhhhhhhhhhhhhh....ee.................................hhhhhhh.......eeeeee.........hhhhhhhhhhhh..eeeeee.......eeee.....eeee..........hhhhhh...........hhhhhhhhhh..eeeeee..eeeeee..........eeeeeeee..eeeeeeeee.......eeeee..........eeeeeeeeeee..........eeeeeeeeeeeee.............eeee...eeeeee..eeeeee.....eeeeee..ee.eeeeeeee.....hhhhhh..........hhhhhhhhh.....eeeeeeeeeee...eeeeeeeeeeee..eeeeeeeeeeeee....eeeeeeeee........eeeeeeee.....eeeeeeee............eeeeeeee.hhhh...........eeeeeeeee..eeeeeeeeeeee..hhhhhhhh.hhhhh.....eeeeeeeee.............hhhhh....eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GLYCOSYL_HYDROL_F2_1      ------------------------------------GLYCOSYL_HYDROL---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4duv A    5 MIDP---VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIAVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1023
                               |   |11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661       671       681       691       701       711       721       731       741       751       761       771       781       791       801       811       821       831       841       851       861       871       881       891       901       911       921       931       941       951       961       971       981       991      1001      1011      1021  
                               8   9                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      


Chain B from PDB  Type:PROTEIN  Length:1018
 aligned with BGAL_ECOLI | P00722 from UniProtKB/Swiss-Prot  Length:1024

    Alignment length:1020
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       624       634       644       654       664       674       684       694       704       714       724       734       744       754       764       774       784       794       804       814       824       834       844       854       864       874       884       894       904       914       924       934       944       954       964       974       984       994      1004      1014      1024
          BGAL_ECOLI      5 TDSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1024
               SCOP domains d4  duvb1 B:6-219 automated matches                                                                                                                                                                                     d4duvb2 B:220-333 automated matches                                                                               d4duvb3 B:334-625 automated matches                                                                                                                                                                                                                                                                 d4duvb4 B:626-730 automated matches                                                                      d4duvb5 B:731-1023 automated matches                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..--hhhhhhhhhhh....ee.............hhhhhhhh.....eee..eeeeeeee.hhhhhhhhhhh......eeeee..hhhhhh....eee..................eeeeeeeeee.hhhhhh.eeeeee..ee.eeeeee..eeeeeee.....eeee.......eeeeeeeeee..hhhhhhh...eee..ee...eeeeee...eeeeeeeeeee.....eeeeeeeeeee......eeeeeeeee..eeeeeeee.....eee..ee...eeeeeeeee............eeeeeeeee....eeeeeeeee....eeee..eeee..ee..eeeee............hhhhhhhhhhhhhhh...eee......hhhhhhhhhhhh.eeeee................hhhhhhhhhhhhhhhhhhhh....eeeee.......hhhhhhhhhhhhhhh....ee.................................hhhhhhh.......eeeeee.........hhhhhhhhhhhh..eeeeee.......eeee.....eeee..........hhhhhh...........hhhhhhhhhh..eeeeee..eeeeee..........eeeeeeee..eeeeeeeee.......eeeee..........eeeeeeeeeee..........eeeeeeeeeeeee.............eeee...eeeeee..eeeeee.....eeeeee..ee.eeeeeeee.....hhhhhh..........hhhhhhhhhh....eeeeeeeeeee...eeeeeeeeeeee..eeeeeeeeeeeee....eeeeeeeee........eeeeeeee.....eeeeeeee............eeeeeeee.hhhh...........eeeeeeeee..eeeeeeeeeeee..hhhhhhhh.hhhhh.....eeeeeeeee.............hhhhh....eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GLYCOSYL_HYDROL_F2_1      ------------------------------------GLYCOSYL_HYDROL---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4duv B    6 ID--PVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIAVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1023
                             |  |   13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723       733       743       753       763       773       783       793       803       813       823       833       843       853       863       873       883       893       903       913       923       933       943       953       963       973       983       993      1003      1013      1023
                             7  8                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       


Chain C from PDB  Type:PROTEIN  Length:1018
 aligned with BGAL_ECOLI | P00722 from UniProtKB/Swiss-Prot  Length:1024

    Alignment length:1020
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       624       634       644       654       664       674       684       694       704       714       724       734       744       754       764       774       784       794       804       814       824       834       844       854       864       874       884       894       904       914       924       934       944       954       964       974       984       994      1004      1014      1024
          BGAL_ECOLI      5 TDSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1024
               SCOP domains d4  duvc1 C:6-219 automated matches                                                                                                                                                                                     d4duvc2 C:220-333 automated matches                                                                               d4duvc3 C:334-625 automated matches                                                                                                                                                                                                                                                                 d4duvc4 C:626-730 automated matches                                                                      d4duvc5 C:731-1023 automated matches                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..--hhhhhhhhhhh....ee.............hhhhhhhh.....eee..eeeeeeee.hhhhhhhhhhhh.....eeeee..hhhhhh....eee..................eeeeeeeeeehhhhhhh.eeeeee..ee.eeeeee..eeeeeee.....eeee.......eeeeeeeeee..hhhhhhh...eee..ee...eeeeee...eeeeeeeeeee.....eeeeeeeeeee......eeeeeeeee..eeeeeeee.....eee..ee...eeeeeeeee............eeeeeeeee....eeeeeeeee....eeee..eeee..ee..eeeee............hhhhhhhhhhhhhhh...eee......hhhhhhhhhhhh.eeeee................hhhhhhhhhhhhhhhhhhhh....eeeee.......hhhhhhhhhhhhhhh....ee.................................hhhhhh........eeeeee.........hhhhhhhhhhhh..eeeeee.......eeee.....eeee..........hhhhhh...........hhhhhhhhhh..eeeeee..eeeeee..........eeeeeeee..eeeeeeeee.......eeeee..........eeeeeeeeeee..........eeeeeeeeeeeee.............eeee...eeeeee..eeeeee.....eeeeee..ee.eeeeeeee.....hhhhhh..........hhhhhhhhhh....eeeeeeeeeee...eeeeeeeeeeee..eeeeeeeeeeeee....eeeeeeeee........eeeeeeee.....eeeeeeee............eeeeeeee.hhhh...........eeeeeeeee..eeeeeeeeeeee..hhhhhhhh.hhhhh.....eeeeeeeee.............hhhhh....eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GLYCOSYL_HYDROL_F2_1      ------------------------------------GLYCOSYL_HYDROL---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4duv C    6 ID--PVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIAVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1023
                             |  |   13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723       733       743       753       763       773       783       793       803       813       823       833       843       853       863       873       883       893       903       913       923       933       943       953       963       973       983       993      1003      1013      1023
                             7  8                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       


Chain D from PDB  Type:PROTEIN  Length:1018
 aligned with BGAL_ECOLI | P00722 from UniProtKB/Swiss-Prot  Length:1024

    Alignment length:1020
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       624       634       644       654       664       674       684       694       704       714       724       734       744       754       764       774       784       794       804       814       824       834       844       854       864       874       884       894       904       914       924       934       944       954       964       974       984       994      1004      1014      1024
          BGAL_ECOLI      5 TDSLAVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1024
               SCOP domains d4  duvd1 D:6-219 automated matches                                                                                                                                                                                     d4duvd2 D:220-333 automated matches                                                                               d4duvd3 D:334-625 automated matches                                                                                                                                                                                                                                                                 d4duvd4 D:626-730 automated matches                                                                      d4duvd5 D:731-1023 automated matches                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..--hhhhhhhhhhh....ee.............hhhhhhh......eee..eeeeeeee.hhhhhhhhhhhh.....eeeee..hhhhhh....eee..................eeeeeeeee.hhhhhhh.eeeeee..ee.eeeeee..eeeeeee.....eeee........eeeeeeeee..hhhhhhh...eee..ee...eeeeee...eeeeeeeeeee.....eeeeeeeeeee......eeeeeeeee..eeeeeeee...............eeeeeeeee............eeeeeeeee....eeeeeeeee....eeee..eeee..ee..eeeee............hhhhhhhhhhhhhhh...eee.......hhhhhhhhhhh.eeeee................hhhhhhhhhhhhhhhhhhhh....eeeee.......hhhhhhhhhhhhhhh....ee.................................hhhhhhh.......eeeeee.........hhhhhhhhhhhh..eeeeee.......eeee.....eeee..........hhhhhh...........hhhhhhhhhh..eeeeee..eeeeee..........eeeeeeee..eeeeeeeee.......eeeee..........eeeeeeeeeee..........eeeeeeeeeeeee.............eeee...eeeeee..eeeeee.....eeeeee..ee.eeeeeeee.....hhhhhh..........hhhhhhhhhh....eeeeeeeeeee...eeeeeeeeeeee..eeeeeeeeeeeee....eeeeeeeee........eeeeeeee.....eeeeeeee............eeeeeeee.hhhh...........eeeeeeeee..eeeeeeeeeeee..hhhhhhhh.hhhhh.....eeeeeeeee.............hhhhh....eeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------GLYCOSYL_HYDROL_F2_1      ------------------------------------GLYCOSYL_HYDROL---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                4duv D    6 ID--PVVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIAVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1023
                             |  |   13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373       383       393       403       413       423       433       443       453       463       473       483       493       503       513       523       533       543       553       563       573       583       593       603       613       623       633       643       653       663       673       683       693       703       713       723       733       743       753       763       773       783       793       803       813       823       833       843       853       863       873       883       893       903       913       923       933       943       953       963       973       983       993      1003      1013      1023
                             7  8
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (4, 20)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4DUV)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4DUV)

(-) Gene Ontology  (14, 14)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (BGAL_ECOLI | P00722)
molecular function
    GO:0031420    alkali metal ion binding    Interacting selectively and non-covalently with any alkali metal ion; alkali metals are those elements in group Ia of the periodic table, with the exception of hydrogen.
    GO:0004565    beta-galactosidase activity    Catalysis of the hydrolysis of terminal, non-reducing beta-D-galactose residues in beta-D-galactosides.
    GO:0030246    carbohydrate binding    Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0016798    hydrolase activity, acting on glycosyl bonds    Catalysis of the hydrolysis of any glycosyl bond.
    GO:0004553    hydrolase activity, hydrolyzing O-glycosyl compounds    Catalysis of the hydrolysis of any O-glycosyl bond.
    GO:0000287    magnesium ion binding    Interacting selectively and non-covalently with magnesium (Mg) ions.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
biological process
    GO:0005975    carbohydrate metabolic process    The chemical reactions and pathways involving carbohydrates, any of a group of organic compounds based of the general formula Cx(H2O)y. Includes the formation of carbohydrate derivatives by the addition of a carbohydrate residue to another molecule.
    GO:0005990    lactose catabolic process    The chemical reactions and pathways resulting in the breakdown of lactose, the disaccharide galactopyranosyl-glucose.
    GO:0008152    metabolic process    The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.
cellular component
    GO:0009341    beta-galactosidase complex    A protein complex that possesses beta-galactosidase activity, i.e. catalyzes the hydrolysis of terminal non-reducing beta-D-galactose residues in beta-D-galactosides. In E. coli, the complex is a homotetramer; dimeric and hexameric beta-galactosidase complexes have been observed in other species.
    GO:0043231    intracellular membrane-bounded organelle    Organized structure of distinctive morphology and function, bounded by a single or double lipid bilayer membrane and occurring within the cell. Includes the nucleus, mitochondria, plastids, vacuoles, and vesicles. Excludes the plasma membrane.

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  4duv
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  BGAL_ECOLI | P00722
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  3.2.1.23
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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        BGAL_ECOLI | P00722: 1dp0 1f4a 1f4h 1hn1 1jyn 1jyv 1jyw 1jyx 1jz2 1jz3 1jz4 1jz5 1jz6 1jz7 1jz8 1px3 1px4 3czj 3dym 3dyo 3dyp 3e1f 3i3b 3i3d 3i3e 3iap 3iaq 3j7h 3muy 3muz 3mv0 3mv1 3sep 3t08 3t09 3t0a 3t0b 3t0d 3t2o 3t2p 3t2q 3vd3 3vd4 3vd5 3vd7 3vd9 3vda 3vdb 3vdc 4ckd 4duw 4dux 4ttg 4v40 4v41 4v44 4v45 5a1a

(-) Related Entries Specified in the PDB File

1dp0 WILD TYPE BETA-GALACTOSIDASE
1jz4 E. COLI (LACZ) BETA-GALACTOSIDASE-TRAPPED 2-DEOXY- GALACTOSYL-ENZYME INTERMEDIATE (LOW BIS-TRIS)
4duw
4dux