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(-) Description

Title :  E. COLI (LACZ) BETA-GALACTOSIDASE (G974A) IN COMPLEX WITH ALLOLACTOSE
 
Authors :  R. W. Wheatley, S. Lo, L. J. Janzcewicz, M. L. Dugdale, R. E. Huber
Date :  22 Feb 12  (Deposition) - 20 Mar 13  (Release) - 10 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
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. Jancewicz, M. L. Dugdale, R. E. Huber
Structural Explanation For Allolactose (Lac Operon Inducer) Synthesis By Lacz Beta-Galactosidase And The Evolutionary Relationship Between Allolactose Synthesis And The Lac Repressor
J. Biol. Chem. V. 288 12993 2013
PubMed-ID: 23486479  |  Reference-DOI: 10.1074/JBC.M113.455436

(-) 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, LACA, 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  (4, 107)

Asymmetric/Biological Unit (4, 107)
No.NameCountTypeFull Name
1DMS77Ligand/IonDIMETHYL SULFOXIDE
2LAK4Ligand/IonBETA-D-GALACTOPYRANOSYL-1-6-BETA-D-GLUCOPYRANOSE
3MG10Ligand/IonMAGNESIUM ION
4NA16Ligand/IonSODIUM ION

(-) Sites  (107, 107)

Asymmetric Unit (107, 107)
No.NameEvidenceResiduesDescription
001AC1SOFTWAREASN A:102 , ASP A:201 , HIS A:391 , ASN A:460 , GLU A:461 , MET A:502 , TYR A:503 , GLU A:537 , HIS A:540 , TRP A:568 , PHE A:601 , ASN A:604 , SER A:796 , GLU A:797 , TRP A:999 , NA A:3101 , HOH A:4013 , HOH A:4027 , HOH A:4076 , HOH A:4686 , HOH A:4700BINDING SITE FOR RESIDUE LAK A 2001
002AC2SOFTWAREGLU A:416 , HIS A:418 , GLU A:461 , HOH A:4013 , HOH A:4076 , HOH A:4149BINDING SITE FOR RESIDUE MG A 3001
003AC3SOFTWAREASP A:15 , ASN A:18 , VAL A:21 , GLN A:163 , ASP A:193BINDING SITE FOR RESIDUE MG A 3002
004AC4SOFTWAREGLN A:718 , HOH A:4243 , HOH A:4487 , HOH A:4520BINDING SITE FOR RESIDUE MG A 3006
005AC5SOFTWAREASP A:201 , PHE A:601 , ASN A:604 , LAK A:2001 , HOH A:4253BINDING SITE FOR RESIDUE NA A 3101
006AC6SOFTWAREPHE A:556 , TYR A:559 , PRO A:560 , LEU A:562 , HOH A:4355 , HOH A:4489BINDING SITE FOR RESIDUE NA A 3102
007AC7SOFTWAREPHE A:931 , PRO A:932 , LEU A:967 , THR A:970 , HOH A:4195 , HOH A:4711BINDING SITE FOR RESIDUE NA A 3103
008AC8SOFTWARESER A:647 , ASP A:648 , GLU A:650 , LEU A:670 , HOH A:4544 , HOH A:4771BINDING SITE FOR RESIDUE NA A 3104
009AC9SOFTWARETHR A:229 , VAL A:330 , GLY A:331 , ARG A:448 , ASN A:449 , PRO A:451 , ARG A:482 , HOH A:4010BINDING SITE FOR RESIDUE DMS A 8001
010BC1SOFTWAREARG A:557 , HIS A:622 , GLN A:625 , GLN A:628 , GLN A:718 , HOH A:4193BINDING SITE FOR RESIDUE DMS A 8002
011BC2SOFTWARELYS A:380 , ASN A:383 , PHE A:626 , TYR A:642 , TRP A:708 , HOH A:4202BINDING SITE FOR RESIDUE DMS A 8003
012BC3SOFTWAREPRO A:32 , PHE A:33 , TRP A:36 , ALA A:327 , HOH A:4363BINDING SITE FOR RESIDUE DMS A 8004
013BC4SOFTWARETHR A:271 , LEU A:291 , ARG A:292BINDING SITE FOR RESIDUE DMS A 8005
014BC5SOFTWAREGLU A:314BINDING SITE FOR RESIDUE DMS A 8006
015BC6SOFTWAREPRO A:480 , HOH A:4197 , HOH A:4200BINDING SITE FOR RESIDUE DMS A 8007
016BC7SOFTWARETRP A:585 , SER A:586 , ARG A:973 , HOH A:4099BINDING SITE FOR RESIDUE DMS A 8008
017BC8SOFTWAREGLY A:275 , VAL A:289 , THR A:290 , ARG A:292BINDING SITE FOR RESIDUE DMS A 8009
018BC9SOFTWARETRP A:36 , ASP A:45 , ARG A:46 , PRO A:47 , SER A:48BINDING SITE FOR RESIDUE DMS A 8010
019CC1SOFTWAREPHE A:629 , GLN A:718 , TRP A:720 , HOH A:4809BINDING SITE FOR RESIDUE DMS A 8011
020CC2SOFTWAREGLN A:266 , VAL A:267 , ALA A:268 , SER A:269BINDING SITE FOR RESIDUE DMS A 8012
021CC3SOFTWAREPHE A:231 , ASN A:232 , ARG A:237 , ALA A:238BINDING SITE FOR RESIDUE DMS A 8013
022CC4SOFTWARETYR A:472 , THR A:494 , THR A:496BINDING SITE FOR RESIDUE DMS A 8014
023CC5SOFTWARELEU A:377 , THR A:706 , ALA A:707 , SER A:709 , GLU A:710BINDING SITE FOR RESIDUE DMS A 8015
024CC6SOFTWARELEU A:54 , ASN A:55 , LEU A:125BINDING SITE FOR RESIDUE DMS A 8016
025CC7SOFTWAREGLN A:783 , PHE A:784 , THR A:785 , HIS A:815BINDING SITE FOR RESIDUE DMS A 8017
026CC8SOFTWAREASP A:875 , HOH B:4799BINDING SITE FOR RESIDUE DMS A 8018
027CC9SOFTWAREASN B:102 , VAL B:103 , ASP B:201 , HIS B:391 , ASN B:460 , GLU B:461 , MET B:502 , TYR B:503 , GLU B:537 , HIS B:540 , TRP B:568 , PHE B:601 , ASN B:604 , SER B:796 , GLU B:797 , ARG B:800 , TRP B:999 , NA B:3101 , HOH B:4035 , HOH B:4049 , HOH B:4098 , HOH B:4840 , HOH B:4849BINDING SITE FOR RESIDUE LAK B 2001
028DC1SOFTWAREGLU B:416 , HIS B:418 , GLU B:461 , HOH B:4035 , HOH B:4098 , HOH B:4174BINDING SITE FOR RESIDUE MG B 3001
029DC2SOFTWAREASP B:15 , ASN B:18 , VAL B:21 , GLN B:163 , ASP B:193BINDING SITE FOR RESIDUE MG B 3002
030DC3SOFTWAREHOH B:4734 , HOH B:4850 , HOH B:4851 , HOH B:4959 , HOH B:4973BINDING SITE FOR RESIDUE MG B 3006
031DC4SOFTWAREASP B:201 , PHE B:601 , ASN B:604 , LAK B:2001 , HOH B:4290BINDING SITE FOR RESIDUE NA B 3101
032DC5SOFTWAREPHE B:556 , TYR B:559 , PRO B:560 , LEU B:562 , HOH B:4398 , HOH B:4565BINDING SITE FOR RESIDUE NA B 3102
033DC6SOFTWAREPHE B:931 , PRO B:932 , LEU B:967 , THR B:970 , HOH B:4222BINDING SITE FOR RESIDUE NA B 3103
034DC7SOFTWARESER B:647 , GLU B:650 , LEU B:670 , HOH B:4646 , HOH B:4974BINDING SITE FOR RESIDUE NA B 3104
035DC8SOFTWARETHR B:229 , VAL B:330 , GLY B:331 , ASN B:449 , PRO B:451 , HOH B:4032BINDING SITE FOR RESIDUE DMS B 8001
036DC9SOFTWAREARG B:557 , HIS B:622 , GLN B:625 , GLN B:628 , GLN B:718 , HOH B:4220BINDING SITE FOR RESIDUE DMS B 8002
037EC1SOFTWARELYS B:380 , ASN B:383 , PHE B:626 , TYR B:642 , TRP B:708 , HOH B:4229 , HOH B:4310BINDING SITE FOR RESIDUE DMS B 8003
038EC2SOFTWAREPRO B:32 , PHE B:33 , TRP B:36 , ASP B:45 , ALA B:327 , HOH B:4409 , HOH B:4786 , HOH B:4941BINDING SITE FOR RESIDUE DMS B 8004
039EC3SOFTWARETHR B:271 , LEU B:291 , ARG B:292BINDING SITE FOR RESIDUE DMS B 8005
040EC4SOFTWAREGLU B:314 , HIS B:316 , GLY B:320 , HOH B:4008BINDING SITE FOR RESIDUE DMS B 8006
041EC5SOFTWAREVAL B:335 , PRO B:480 , HOH B:4224 , HOH B:4227 , HOH B:4484BINDING SITE FOR RESIDUE DMS B 8007
042EC6SOFTWAREPRO B:106 , PRO B:115BINDING SITE FOR RESIDUE DMS B 8008
043EC7SOFTWAREPRO B:584 , TRP B:585 , SER B:586 , ARG B:973 , HOH B:4122 , ASN C:581BINDING SITE FOR RESIDUE DMS B 8009
044EC8SOFTWAREGLY B:275 , THR B:290 , ARG B:292 , HOH B:4710BINDING SITE FOR RESIDUE DMS B 8010
045EC9SOFTWAREVAL B:84 , VAL B:85 , HIS B:93BINDING SITE FOR RESIDUE DMS B 8011
046FC1SOFTWARELEU B:250 , ARG B:251 , ASP B:252BINDING SITE FOR RESIDUE DMS B 8012
047FC2SOFTWAREASP B:428 , PRO B:430 , HOH B:4807 , HOH C:4510BINDING SITE FOR RESIDUE DMS B 8013
048FC3SOFTWAREHIS B:93 , GLY B:94 , TYR B:95 , HOH B:4564 , HOH B:4928BINDING SITE FOR RESIDUE DMS B 8014
049FC4SOFTWAREARG B:37 , GLN B:50 , SER B:132BINDING SITE FOR RESIDUE DMS B 8015
050FC5SOFTWAREGLU B:369 , LEU B:397 , LEU B:401 , ARG B:404 , HOH B:4788 , DMS B:8017BINDING SITE FOR RESIDUE DMS B 8016
051FC6SOFTWAREARG B:404 , TYR B:405 , HOH B:4205 , DMS B:8016BINDING SITE FOR RESIDUE DMS B 8017
052FC7SOFTWAREILE B:305 , PRO B:306 , ASN B:307BINDING SITE FOR RESIDUE DMS B 8018
053FC8SOFTWAREGLN B:381 , THR B:706 , TRP B:708 , SER B:709BINDING SITE FOR RESIDUE DMS B 8019
054FC9SOFTWARETYR B:105 , PRO B:106 , THR B:108 , HOH B:4453BINDING SITE FOR RESIDUE DMS B 8020
055GC1SOFTWAREASP B:45 , PRO B:47 , HOH B:4784 , HOH B:4841BINDING SITE FOR RESIDUE DMS B 8021
056GC2SOFTWARELEU B:54 , ASN B:55 , GLU B:57 , LEU B:125 , HOH B:4627 , HOH B:4638BINDING SITE FOR RESIDUE DMS B 8022
057GC3SOFTWARETHR B:494 , THR B:496BINDING SITE FOR RESIDUE DMS B 8023
058GC4SOFTWARETHR B:44 , HOH C:4034 , DMS C:8019BINDING SITE FOR RESIDUE DMS B 8024
059GC5SOFTWAREASN C:102 , ASP C:201 , HIS C:391 , ASN C:460 , GLU C:461 , MET C:502 , TYR C:503 , GLU C:537 , HIS C:540 , TRP C:568 , PHE C:601 , ASN C:604 , SER C:796 , GLU C:797 , TRP C:999 , NA C:3101 , HOH C:4051 , HOH C:4065 , HOH C:4114 , HOH C:4653 , HOH C:4839BINDING SITE FOR RESIDUE LAK C 2001
060GC6SOFTWAREGLU C:416 , HIS C:418 , GLU C:461 , HOH C:4051 , HOH C:4114 , HOH C:4191BINDING SITE FOR RESIDUE MG C 3001
061GC7SOFTWAREASP C:15 , ASN C:18 , VAL C:21 , GLN C:163 , ASP C:193BINDING SITE FOR RESIDUE MG C 3002
062GC8SOFTWAREASP C:201 , PHE C:601 , ASN C:604 , LAK C:2001 , HOH C:4303BINDING SITE FOR RESIDUE NA C 3101
063GC9SOFTWAREPHE C:556 , TYR C:559 , PRO C:560 , LEU C:562 , HOH C:4416 , HOH C:4592BINDING SITE FOR RESIDUE NA C 3102
064HC1SOFTWAREPHE C:931 , PRO C:932 , LEU C:967 , THR C:970 , HOH C:4240 , HOH C:4661BINDING SITE FOR RESIDUE NA C 3103
065HC2SOFTWARESER C:647 , GLU C:650 , LEU C:670 , HOH C:4934 , HOH C:4958BINDING SITE FOR RESIDUE NA C 3104
066HC3SOFTWARETHR C:229 , VAL C:330 , GLY C:331 , ARG C:448 , ASN C:449 , PRO C:451 , HOH C:4048BINDING SITE FOR RESIDUE DMS C 8001
067HC4SOFTWAREARG C:557 , HIS C:622 , GLN C:625 , GLN C:628 , HOH C:4238BINDING SITE FOR RESIDUE DMS C 8002
068HC5SOFTWARELYS C:380 , ASN C:383 , PHE C:626 , TYR C:642 , TRP C:708 , HOH C:4247 , HOH C:4324BINDING SITE FOR RESIDUE DMS C 8003
069HC6SOFTWAREPRO C:32 , PHE C:33 , ALA C:34 , TRP C:36 , ALA C:327 , HOH C:4427 , HOH C:4438 , HOH C:4909 , DMS C:8016BINDING SITE FOR RESIDUE DMS C 8004
070HC7SOFTWARETHR C:271 , LEU C:291 , ARG C:292BINDING SITE FOR RESIDUE DMS C 8005
071HC8SOFTWAREPRO C:480 , HOH C:4242 , HOH C:4245BINDING SITE FOR RESIDUE DMS C 8006
072HC9SOFTWAREPRO C:106 , PRO C:115 , HOH C:4292 , HOH C:4383BINDING SITE FOR RESIDUE DMS C 8007
073IC1SOFTWAREILE C:576 , TRP C:585 , SER C:586 , ARG C:973 , HOH C:4138BINDING SITE FOR RESIDUE DMS C 8008
074IC2SOFTWAREGLY C:275 , GLY C:276 , THR C:290 , ARG C:292 , HOH C:4732BINDING SITE FOR RESIDUE DMS C 8009
075IC3SOFTWAREVAL C:84 , VAL C:85 , HIS C:93BINDING SITE FOR RESIDUE DMS C 8010
076IC4SOFTWARELYS C:621 , TRP C:717 , HOH C:4354BINDING SITE FOR RESIDUE DMS C 8011
077IC5SOFTWAREARG C:251 , ASP C:252BINDING SITE FOR RESIDUE DMS C 8012
078IC6SOFTWAREHOH B:4483 , HOH B:4674 , ASP C:428 , PRO C:430BINDING SITE FOR RESIDUE DMS C 8013
079IC7SOFTWAREHIS C:93 , GLY C:94 , HOH C:4826 , HOH C:4923BINDING SITE FOR RESIDUE DMS C 8014
080IC8SOFTWAREASN B:581 , TYR C:926 , TYR C:962 , ARG C:973BINDING SITE FOR RESIDUE DMS C 8015
081IC9SOFTWARETRP C:36 , ASP C:45 , ARG C:46 , PRO C:47 , HOH C:4498 , DMS C:8004BINDING SITE FOR RESIDUE DMS C 8016
082JC1SOFTWAREGLU C:314 , HIS C:316 , GLY C:320 , LEU C:322BINDING SITE FOR RESIDUE DMS C 8017
083JC2SOFTWAREARG C:37 , GLN C:50 , SER C:132 , TRP C:133 , GLU C:136 , HIS C:216BINDING SITE FOR RESIDUE DMS C 8018
084JC3SOFTWAREDMS B:8024 , SER C:53 , LEU C:54 , ASN C:55 , HOH C:4654BINDING SITE FOR RESIDUE DMS C 8019
085JC4SOFTWAREGLU C:57 , LEU C:125 , THR C:126 , HOH C:4630BINDING SITE FOR RESIDUE DMS C 8020
086JC5SOFTWAREASN D:102 , ASP D:201 , HIS D:391 , ASN D:460 , GLU D:461 , MET D:502 , TYR D:503 , GLU D:537 , HIS D:540 , TRP D:568 , PHE D:601 , ASN D:604 , SER D:796 , GLU D:797 , TRP D:999 , NA D:3101 , HOH D:4045 , HOH D:4059 , HOH D:4107 , HOH D:4697 , HOH D:4716BINDING SITE FOR RESIDUE LAK D 2001
087JC6SOFTWAREGLU D:416 , HIS D:418 , GLU D:461 , HOH D:4045 , HOH D:4107 , HOH D:4183BINDING SITE FOR RESIDUE MG D 3001
088JC7SOFTWAREASP D:15 , ASN D:18 , VAL D:21 , GLN D:163 , ASP D:193BINDING SITE FOR RESIDUE MG D 3002
089JC8SOFTWAREASP D:201 , PHE D:601 , ASN D:604 , LAK D:2001 , HOH D:4290BINDING SITE FOR RESIDUE NA D 3101
090JC9SOFTWAREPHE D:556 , TYR D:559 , PRO D:560 , LEU D:562 , HOH D:4393 , HOH D:4540BINDING SITE FOR RESIDUE NA D 3102
091KC1SOFTWAREPHE D:931 , PRO D:932 , LEU D:967 , THR D:970 , HOH D:4229 , HOH D:4600BINDING SITE FOR RESIDUE NA D 3103
092KC2SOFTWARESER D:647 , GLU D:650 , LEU D:670 , HOH D:4676 , HOH D:4688BINDING SITE FOR RESIDUE NA D 3104
093KC3SOFTWARETHR D:229 , VAL D:330 , GLY D:331 , ARG D:448 , ASN D:449 , PRO D:451 , HOH D:4042BINDING SITE FOR RESIDUE DMS D 8001
094KC4SOFTWAREARG D:557 , HIS D:622 , GLN D:623 , GLN D:625 , GLN D:628 , HOH D:4227BINDING SITE FOR RESIDUE DMS D 8002
095KC5SOFTWARELYS D:380 , ASN D:383 , PHE D:626 , TYR D:642 , TRP D:708 , HOH D:4236BINDING SITE FOR RESIDUE DMS D 8003
096KC6SOFTWAREPRO D:32 , PHE D:33 , TRP D:36 , ASP D:45 , ALA D:327 , HOH D:4405 , HOH D:4696 , DMS D:8012BINDING SITE FOR RESIDUE DMS D 8004
097KC7SOFTWARETHR D:271 , LEU D:291 , ARG D:292BINDING SITE FOR RESIDUE DMS D 8005
098KC8SOFTWAREGLU A:136 , GLU D:314 , HIS D:316 , GLY D:320 , LEU D:322BINDING SITE FOR RESIDUE DMS D 8006
099KC9SOFTWAREPRO D:480 , HOH D:4231BINDING SITE FOR RESIDUE DMS D 8007
100LC1SOFTWARETRP D:585 , SER D:586 , ARG D:973 , HOH D:4131BINDING SITE FOR RESIDUE DMS D 8008
101LC2SOFTWAREGLY D:275 , THR D:290 , ARG D:292 , HOH D:4521BINDING SITE FOR RESIDUE DMS D 8009
102LC3SOFTWAREVAL D:85 , HIS D:93BINDING SITE FOR RESIDUE DMS D 8010
103LC4SOFTWARELEU D:250 , ARG D:251 , ASP D:252 , HOH D:4744BINDING SITE FOR RESIDUE DMS D 8011
104LC5SOFTWAREALA D:34 , TRP D:36 , ASP D:45 , PRO D:47 , HOH D:4460 , HOH D:4619 , DMS D:8004BINDING SITE FOR RESIDUE DMS D 8012
105LC6SOFTWAREARG D:699 , CYS D:914BINDING SITE FOR RESIDUE DMS D 8013
106LC7SOFTWARELEU D:377 , THR D:706 , ALA D:707 , TRP D:708 , SER D:709BINDING SITE FOR RESIDUE DMS D 8014
107LC8SOFTWARELEU D:54 , ASN D:55 , LEU D:125BINDING SITE FOR RESIDUE DMS D 8015

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (32, 32)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) 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 4DUW)

(-) 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:1015
 aligned with BGAL_ECOLI | P00722 from UniProtKB/Swiss-Prot  Length:1024

    Alignment length:1015
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719       729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909       919       929       939       949       959       969       979       989       999      1009      1019     
          BGAL_ECOLI     10 VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1024
               SCOP domains d4duwa1 A:9-219 automated matches                                                                                                                                                                                  d4duwa2 A:220-333 automated matches                                                                               d4duwa3 A:334-625 automated matches                                                                                                                                                                                                                                                                 d4duwa4 A:626-730 automated matches                                                                      d4duwa5 A:731-1023 automated matches                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhh....ee.............hhhhhhhh.....eee..eeeeeeee.hhhhh............eeeee..hhhhhh....eee..................eeeeeeeeee.hhhhhh.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.................................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
                4duw A    9 VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIAVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1023
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718       728       738       748       758       768       778       788       798       808       818       828       838       848       858       868       878       888       898       908       918       928       938       948       958       968       978       988       998      1008      1018     


Chain B from PDB  Type:PROTEIN  Length:1015
 aligned with BGAL_ECOLI | P00722 from UniProtKB/Swiss-Prot  Length:1024

    Alignment length:1015
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719       729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909       919       929       939       949       959       969       979       989       999      1009      1019     
          BGAL_ECOLI     10 VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1024
               SCOP domains d4duwb1 B:9-219 automated matches                                                                                                                                                                                  d4duwb2 B:220-333 automated matches                                                                               d4duwb3 B:334-625 automated matches                                                                                                                                                                                                                                                                 d4duwb4 B:626-730 automated matches                                                                      d4duwb5 B:731-1023 automated matches                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhh....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...eeeee...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
                4duw B    9 VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIAVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1023
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718       728       738       748       758       768       778       788       798       808       818       828       838       848       858       868       878       888       898       908       918       928       938       948       958       968       978       988       998      1008      1018     


Chain C from PDB  Type:PROTEIN  Length:1015
 aligned with BGAL_ECOLI | P00722 from UniProtKB/Swiss-Prot  Length:1024

    Alignment length:1015
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719       729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909       919       929       939       949       959       969       979       989       999      1009      1019     
          BGAL_ECOLI     10 VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1024
               SCOP domains d4duwc1 C:9-219 automated matches                                                                                                                                                                                  d4duwc2 C:220-333 automated matches                                                                               d4duwc3 C:334-625 automated matches                                                                                                                                                                                                                                                                 d4duwc4 C:626-730 automated matches                                                                      d4duwc5 C:731-1023 automated matches                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhh....ee.............hhhhhhhh.....eee..eeeeeeee.hhhhhhhhhhhh.....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..........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
                4duw C    9 VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIAVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1023
                                    18        28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258       268       278       288       298       308       318       328       338       348       358       368       378       388       398       408       418       428       438       448       458       468       478       488       498       508       518       528       538       548       558       568       578       588       598       608       618       628       638       648       658       668       678       688       698       708       718       728       738       748       758       768       778       788       798       808       818       828       838       848       858       868       878       888       898       908       918       928       938       948       958       968       978       988       998      1008      1018     


Chain D from PDB  Type:PROTEIN  Length:1015
 aligned with BGAL_ECOLI | P00722 from UniProtKB/Swiss-Prot  Length:1024

    Alignment length:1015
                                    19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489       499       509       519       529       539       549       559       569       579       589       599       609       619       629       639       649       659       669       679       689       699       709       719       729       739       749       759       769       779       789       799       809       819       829       839       849       859       869       879       889       899       909       919       929       939       949       959       969       979       989       999      1009      1019     
          BGAL_ECOLI     10 VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIGVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1024
               SCOP domains d4duwd1 D:9-219 automated matches                                                                                                                                                                                  d4duwd2 D:220-333 automated matches                                                                               d4duwd3 D:334-625 automated matches                                                                                                                                                                                                                                                                 d4duwd4 D:626-730 automated matches                                                                      d4duwd5 D:731-1023 automated matches                                                                                                                                                                                                                                                                  SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhh....ee.............hhhhhhhh.....eee..eeeeeeee.hhhhhhhhhhh......eeeee............eee..................eeeeeeeee..hhhhhh.eeeeee..ee.eeeeee..eeeeeee.....eeee........eeeeeeeee..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.................................hhhhhhhh......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
                4duw D    9 VVLQRRDWENPGVTQLNRLAAHPPFASWRNSEEARTDRPSQQLRSLNGEWRFAWFPAPEAVPESWLECDLPEADTVVVPSNWQMHGYDAPIYTNVTYPITVNPPFVPTENPTGCYSLTFNVDESWLQEGQTRIIFDGVNSAFHLWCNGRWVGYGQDSRLPSEFDLSAFLRAGENRLAVMVLRWSDGSYLEDQDMWRMSGIFRDVSLLHKPTTQISDFHVATRFNDDFSRAVLEAEVQMCGELRDYLRVTVSLWQGETQVASGTAPFGGEIIDERGGYADRVTLRLNVENPKLWSAEIPNLYRAVVELHTADGTLIEAEACDVGFREVRIENGLLLLNGKPLLIRGVNRHEHHPLHGQVMDEQTMVQDILLMKQNNFNAVRCSHYPNHPLWYTLCDRYGLYVVDEANIETHGMVPMNRLTDDPRWLPAMSERVTRMVQRDRNHPSVIIWSLGNESGHGANHDALYRWIKSVDPSRPVQYEGGGADTTATDIICPMYARVDEDQPFPAVPKWSIKKWLSLPGETRPLILCEYAHAMGNSLGGFAKYWQAFRQYPRLQGGFVWDWVDQSLIKYDENGNPWSAYGGDFGDTPNDRQFCMNGLVFADRTPHPALTEAKHQQQFFQFRLSGQTIEVTSEYLFRHSDNELLHWMVALDGKPLASGEVPLDVAPQGKQLIELPELPQPESAGQLWLTVRVVQPNATAWSEAGHISAWQQWRLAENLSVTLPAASHAIPHLTTSEMDFCIELGNKRWQFNRQSGFLSQMWIGDKKQLLTPLRDQFTRAPLDNDIAVSEATRIDPNAWVERWKAAGHYQAEAALLQCTADTLADAVLITTAHAWQHQGKTLFISRKTYRIDGSGQMAITVDVEVASDTPHPARIGLNCQLAQVAERVNWLGLGPQENYPDRLTAACFDRWDLPLSDMYTPYVFPSENGLRCGTRELNYGPHQWRGDFQFNISRYSQQQLMETSHRHLLHAEEGTWLNIDGFHMGIGGDDSWSPSVSAEFQLSAGRYHYQLVWCQK 1023
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   Legend:   → Mismatch (orange background)
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 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 4DUW)

(-) Pfam Domains  (0, 0)

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

(-) 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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  4duw
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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 4duv 4dux 4ttg 4v40 4v41 4v44 4v45 5a1a

(-) Related Entries Specified in the PDB File

1dp0 WILD TYPE BETA-GALACTOSIDASE
1jz8 E. COLI (LACZ) BETA-GALACTOSIDASE (E537Q) IN COMPLEX WITH ALLOLACTOSE
4duv
4dux