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(-) Description

Title :  CRYSTAL STRUCTURE OF THE N-GLYCAN-DEFICIENT VARIANT N448A OF ISOPULLULANASE COMPLEXED WITH ISOPANOSE
 
Authors :  T. Miyazaki, H. Yashiro, A. Nishikawa, T. Tonozuka
Date :  17 Jun 14  (Deposition) - 12 Nov 14  (Release) - 15 Apr 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.20
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Keywords :  Beta-Helix, Glycoside Hydrolase Family 49, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  T. Miyazaki, H. Yashiro, A. Nishikawa, T. Tonozuka
The Side Chain Of A Glycosylated Asparagine Residue Is Important For The Stability Of Isopullulanase
J. Biochem. V. 157 225 2015
PubMed-ID: 25359784  |  Reference-DOI: 10.1093/JB/MVU065

(-) Compounds

Molecule 1 - ISOPULLULANASE
    Chains: A, B, C, D
    EC Number: 3.2.1.57
    Engineered: YES
    Expression System: PICHIA PASTORIS
    Expression System Plasmid: PHIL-S1
    Expression System Strain: GS115
    Expression System Taxid: 4922
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 20-564
    Gene: IPUA
    Mutation: YES
    Organism Scientific: ASPERGILLUS NIGER
    Organism Taxid: 5061
    Strain: ATCC 9642

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): A   
Biological Unit 2 (1x):  B  
Biological Unit 3 (1x):   C 
Biological Unit 4 (1x):    D

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 35)

Asymmetric Unit (4, 35)
No.NameCountTypeFull Name
1BGC1Ligand/IonBETA-D-GLUCOSE
2GLC1Ligand/IonALPHA-D-GLUCOSE
3MAL1Ligand/IonMALTOSE
4NAG32Ligand/IonN-ACETYL-D-GLUCOSAMINE
Biological Unit 1 (1, 8)
No.NameCountTypeFull Name
1BGC-1Ligand/IonBETA-D-GLUCOSE
2GLC-1Ligand/IonALPHA-D-GLUCOSE
3MAL-1Ligand/IonMALTOSE
4NAG8Ligand/IonN-ACETYL-D-GLUCOSAMINE
Biological Unit 2 (3, 9)
No.NameCountTypeFull Name
1BGC1Ligand/IonBETA-D-GLUCOSE
2GLC1Ligand/IonALPHA-D-GLUCOSE
3MAL-1Ligand/IonMALTOSE
4NAG7Ligand/IonN-ACETYL-D-GLUCOSAMINE
Biological Unit 3 (2, 10)
No.NameCountTypeFull Name
1BGC-1Ligand/IonBETA-D-GLUCOSE
2GLC-1Ligand/IonALPHA-D-GLUCOSE
3MAL1Ligand/IonMALTOSE
4NAG9Ligand/IonN-ACETYL-D-GLUCOSAMINE
Biological Unit 4 (1, 8)
No.NameCountTypeFull Name
1BGC-1Ligand/IonBETA-D-GLUCOSE
2GLC-1Ligand/IonALPHA-D-GLUCOSE
3MAL-1Ligand/IonMALTOSE
4NAG8Ligand/IonN-ACETYL-D-GLUCOSAMINE

(-) Sites  (34, 34)

Asymmetric Unit (34, 34)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREGLN C:351 , ASP C:372 , VAL C:394 , ALA C:395 , TRP C:402 , GLY C:426 , ASN C:427 , ASN C:428 , PRO C:442 , ASP C:443 , HOH C:1234BINDING SITE FOR RESIDUE MAL C 1010
02AC2SOFTWAREASN A:24BINDING SITE FOR MONO-SACCHARIDE NAG A1001 BOUND TO ASN A 24
03AC3SOFTWAREASN A:94 , ILE A:163 , SER A:164 , GLU A:174 , HOH A:1226BINDING SITE FOR MONO-SACCHARIDE NAG A1002 BOUND TO ASN A 94
04AC4SOFTWAREASN A:210 , ASP A:230 , THR B:42BINDING SITE FOR MONO-SACCHARIDE NAG A1003 BOUND TO ASN A 210
05AC5SOFTWAREASP A:333 , ASN A:381 , LYS B:490 , SER B:527 , ILE B:563BINDING SITE FOR MONO-SACCHARIDE NAG A1004 BOUND TO ASN A 381
06AC6SOFTWAREASN A:453 , ASN A:455 , ASP A:514 , ASN A:516BINDING SITE FOR MONO-SACCHARIDE NAG A1005 BOUND TO ASN A 455
07AC7SOFTWAREASN A:409 , LEU A:411 , ASN A:460 , HOH A:1102 , HOH A:1123 , HOH A:1132 , HOH A:1220 , ASN B:460 , ILE B:461 , THR B:462 , ASN B:486 , SER B:488 , LYS B:490BINDING SITE FOR MONO-SACCHARIDE NAG A1006 BOUND TO ASN A 460
08AC8SOFTWAREASN A:465 , LYS A:490 , ASN A:491 , HOH A:1230BINDING SITE FOR MONO-SACCHARIDE NAG A1007 BOUND TO ASN A 491
09AC9SOFTWARESER A:501 , ASN A:503BINDING SITE FOR MONO-SACCHARIDE NAG A1008 BOUND TO ASN A 503
10BC1SOFTWAREASN B:24 , HOH B:1102BINDING SITE FOR MONO-SACCHARIDE NAG B1001 BOUND TO ASN B 24
11BC2SOFTWAREASN B:94 , SER B:164 , GLU B:174BINDING SITE FOR MONO-SACCHARIDE NAG B1002 BOUND TO ASN B 94
12BC3SOFTWAREASN B:210 , ASP B:230 , HOH B:1184BINDING SITE FOR MONO-SACCHARIDE NAG B1003 BOUND TO ASN B 210
13BC4SOFTWARESER A:488 , SER A:527 , ILE A:563 , SER B:380 , ASN B:381 , HOH B:1216 , HOH B:1275BINDING SITE FOR MONO-SACCHARIDE NAG B1004 BOUND TO ASN B 381
14BC5SOFTWAREASN A:460 , ILE A:461 , THR A:462 , ASN A:486 , SER A:488 , LYS A:490 , HOH A:1123 , HOH A:1132 , ASN B:409 , LEU B:411 , ASN B:460 , HOH B:1101 , HOH B:1216BINDING SITE FOR MONO-SACCHARIDE NAG B1005 BOUND TO ASN B 460
15BC6SOFTWAREASN B:465 , ASN B:491 , HOH B:1224BINDING SITE FOR MONO-SACCHARIDE NAG B1006 BOUND TO ASN B 491
16BC7SOFTWARESER B:501 , ASN B:503BINDING SITE FOR MONO-SACCHARIDE NAG B1007 BOUND TO ASN B 503
17BC8SOFTWAREASN B:293 , ASN B:323 , GLN B:351 , ASP B:353 , ASP B:372 , ASP B:373 , LYS B:376 , TRP B:402 , TYR B:438BINDING SITE FOR CHAIN B OF POLYSACCHARIDE RESIDUES 1008 TO 1009
18BC9SOFTWAREASN C:24 , HOH C:1232BINDING SITE FOR MONO-SACCHARIDE NAG C1001 BOUND TO ASN C 24
19CC1SOFTWAREASN C:94 , SER C:164 , GLU C:174 , HOH C:1167 , HOH C:1207BINDING SITE FOR MONO-SACCHARIDE NAG C1002 BOUND TO ASN C 94
20CC2SOFTWAREASN C:138BINDING SITE FOR MONO-SACCHARIDE NAG C1003 BOUND TO ASN C 138
21CC3SOFTWAREASN C:210 , THR C:211 , ASP C:230 , THR D:42BINDING SITE FOR MONO-SACCHARIDE NAG C1004 BOUND TO ASN C 210
22CC4SOFTWAREASN C:381 , GLU C:408 , LYS D:490 , ILE D:563BINDING SITE FOR MONO-SACCHARIDE NAG C1005 BOUND TO ASN C 381
23CC5SOFTWAREASN C:453 , ASN C:455 , ASP C:514 , ASN C:516BINDING SITE FOR MONO-SACCHARIDE NAG C1006 BOUND TO ASN C 455
24CC6SOFTWAREASN C:409 , LEU C:411 , ASN C:460 , HOH C:1102 , HOH C:1116 , HOH C:1126 , HOH C:1154 , ASN D:460 , ILE D:461 , THR D:462 , ASN D:486 , SER D:488 , LYS D:490BINDING SITE FOR MONO-SACCHARIDE NAG C1007 BOUND TO ASN C 460
25CC7SOFTWAREASN C:465 , ASN C:491BINDING SITE FOR MONO-SACCHARIDE NAG C1008 BOUND TO ASN C 491
26CC8SOFTWAREALA C:425 , ASN C:503BINDING SITE FOR MONO-SACCHARIDE NAG C1009 BOUND TO ASN C 503
27CC9SOFTWAREASN D:24 , THR D:30 , TRP D:31BINDING SITE FOR MONO-SACCHARIDE NAG D1001 BOUND TO ASN D 24
28DC1SOFTWAREASN D:94 , SER D:164 , GLU D:174 , HOH D:1155BINDING SITE FOR MONO-SACCHARIDE NAG D1002 BOUND TO ASN D 94
29DC2SOFTWARELEU D:207 , ASN D:210 , THR D:211 , ASP D:230BINDING SITE FOR MONO-SACCHARIDE NAG D1003 BOUND TO ASN D 210
30DC3SOFTWARESER C:488 , LYS C:490 , SER C:527 , GLU C:529 , ILE C:563 , HOH C:1228 , ASN D:381 , ASN D:409BINDING SITE FOR MONO-SACCHARIDE NAG D1004 BOUND TO ASN D 381
31DC4SOFTWAREGLY D:452 , ASN D:453 , ASN D:455 , ASP D:514 , ASN D:516BINDING SITE FOR MONO-SACCHARIDE NAG D1005 BOUND TO ASN D 455
32DC5SOFTWAREASN C:460 , ILE C:461 , THR C:462 , ASN C:486 , SER C:488 , LYS C:490 , HOH C:1116 , HOH C:1126 , ASN D:409 , LEU D:411 , ASN D:460 , HOH D:1217BINDING SITE FOR MONO-SACCHARIDE NAG D1006 BOUND TO ASN D 460
33DC6SOFTWAREASN D:465 , LYS D:490 , ASN D:491 , HOH D:1187BINDING SITE FOR MONO-SACCHARIDE NAG D1007 BOUND TO ASN D 491
34DC7SOFTWAREALA D:425 , ASN D:503 , TRP D:508 , HOH D:1210BINDING SITE FOR MONO-SACCHARIDE NAG D1008 BOUND TO ASN D 503

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3WWG)

(-) Cis Peptide Bonds  (13, 13)

Asymmetric Unit
No.Residues
1Thr A:62 -Pro A:63
2Arg A:126 -Pro A:127
3Ala A:166 -Pro A:167
4Thr B:62 -Pro B:63
5Arg B:126 -Pro B:127
6Ala B:166 -Pro B:167
7Thr C:62 -Pro C:63
8Arg C:126 -Pro C:127
9Ala C:166 -Pro C:167
10Gln C:192 -Pro C:193
11Thr D:62 -Pro D:63
12Arg D:126 -Pro D:127
13Ala D:166 -Pro D:167

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3WWG)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3WWG)

(-) Exons   (0, 0)

(no "Exon" information available for 3WWG)

(-) Sequences/Alignments

Asymmetric 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:536
 aligned with IPUA_ASPNG | O00105 from UniProtKB/Swiss-Prot  Length:564

    Alignment length:547
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       
           IPUA_ASPNG    18 QAAVTANNSQLLTWWHNTGEINTQTPVADGNVRQSGLYSVKVQTTPASSSLYYDSFVYLAIPGNGMSDQLQYTQGYNQTQAWTSFLYSHDATVKISRNGSSANSNVVIRPTSLNFPVRYDNQSVYITVPYSPTGYRFSVEFDDDLISLAPSGARQPENALLIFASPFENSSTKPQPGSPNSIAPAPGRVLGLNTTSASTVVFNPGVYYFTGHDHMVLSSSVTWVYFAPGAYVKGAVEFLSTASEVKASGHGVLSGEQYVWYADPDEGYQKASGANNNGLRMWRGTLGNSSQTFVLNGVTVSAPPFNSMDWSGNSLDLITCRVDDYKQVGAFYGQTDGLEMYPGTILQDVFYHTDDDGLKMYYSNVTARNIVMWKESVAPVVEFGWTPRNTENVLFDNVDVIHQAYANAGNNPGIFGAVNNYLYAPDGLSSNHSTGNSNMTVRNITWSNFRAEGSSSALFRINPIQNLDNISIKNVSIESFEPLSINTTESWMPVWYDLNNGKQITVTDFSIEGFTVGNTTITASNAASVGRIDGVDPAYAGSVHYID 564
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........ee......ee...........ee....eeeeeee....--..eee..eeehhhhhhhhhhhhh.....eeeeeeeee...eeeeeee..----..eeeehhhhh..eee...eeeeee......eeeeeee...eeee....eeee.eeeeeeeee..............ee....ee..........eeee..eeee......eee.....eeee...eeee..eee.....eeeee...eee...........................ee.......eeeeee..eee............hhh.eeeeeeeeeee................eeeeeeeee....ee.....eeeeeeeeee......ee.......eeeeeeeeeeeee....hhhhh...eee.......-----......eeeeeeeeeeeeeeeeeeee...eee...eeeeeeeeeeeeeeee.hhhhh...eee.............eeeeeeeeeee..ee...........eeee.hhhhh.eeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wwg A  18 FMAVTANNSQLLTWWHNTGEINTQTPVADGNVRQSGLYSVKVQTTPAS--LYYDSFVYLAIPGNGMSDQLQYTQGYNQTQAWTSFLYSHDATVKISRNG----SNVVIRPTSLNFPVRYDNQSVYITVPYSPTGYRFSVEFDDDLISLAPSGARQPENALLIFASPFENSSTKPQPGSPNSIAPAPGRVLGLNTTSASTVVFNPGVYYFTGHDHMVLSSSVTWVYFAPGAYVKGAVEFLSTASEVKASGHGVLSGEQYVWYADPDEGYQKASGANNNGLRMWRGTLGNSSQTFVLNGVTVSAPPFNSMDWSGNSLDLITCRVDDYKQVGAFYGQTDGLEMYPGTILQDVFYHTDDDGLKMYYSNVTARNIVMWKESVAPVVEFGWTPRNTENVLFDNVDVIHQAYANAGNNPGIFGAVNNYLYA-----SAHSTGNSNMTVRNITWSNFRAEGSSSALFRINPIQNLDNISIKNVSIESFEPLSINTTESWMPVWYDLNNGKQITVTDFSIEGFTVGNTTITASNAASVGRIDGVDPAYAGSVHYID 564
                                    27        37        47        57       | -|       77        87        97       107        |-   |   127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437   |   447       457       467       477       487       497       507       517       527       537       547       557       
                                                                          65 68                                             116  121                                                                                                                                                                                                                                                                                                                             441   447                                                                                                                     


Chain B from PDB  Type:PROTEIN  Length:542
 aligned with IPUA_ASPNG | O00105 from UniProtKB/Swiss-Prot  Length:564

    Alignment length:547
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       
           IPUA_ASPNG    18 QAAVTANNSQLLTWWHNTGEINTQTPVADGNVRQSGLYSVKVQTTPASSSLYYDSFVYLAIPGNGMSDQLQYTQGYNQTQAWTSFLYSHDATVKISRNGSSANSNVVIRPTSLNFPVRYDNQSVYITVPYSPTGYRFSVEFDDDLISLAPSGARQPENALLIFASPFENSSTKPQPGSPNSIAPAPGRVLGLNTTSASTVVFNPGVYYFTGHDHMVLSSSVTWVYFAPGAYVKGAVEFLSTASEVKASGHGVLSGEQYVWYADPDEGYQKASGANNNGLRMWRGTLGNSSQTFVLNGVTVSAPPFNSMDWSGNSLDLITCRVDDYKQVGAFYGQTDGLEMYPGTILQDVFYHTDDDGLKMYYSNVTARNIVMWKESVAPVVEFGWTPRNTENVLFDNVDVIHQAYANAGNNPGIFGAVNNYLYAPDGLSSNHSTGNSNMTVRNITWSNFRAEGSSSALFRINPIQNLDNISIKNVSIESFEPLSINTTESWMPVWYDLNNGKQITVTDFSIEGFTVGNTTITASNAASVGRIDGVDPAYAGSVHYID 564
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........ee......ee...........ee....eeeeeee........eee..eeehhhhhhhhhhhhh.....eeeeeeeee...eeeeeee..-.....eeeehhhhh..eee...eeeeee......eeeeeee...eeee....eeee.eeeeeeeee..............ee....ee..........eeee..eeee......eee.....eeee...eeee..eee.....eeeee...eee..................-........eeee.....eeeeee..eee......eeee..hhh.eeeeeeeeeee................eeeeeeeee....ee.....eeeeeeeeee......ee.......eeeeeeeeeeeee....hhhhh...eee........---.......eeeeeeeeeeeeeeeeeeee...eee...eeeeeeeeeeeeeeee.hhhhh...eee.............eeeeeeeeeee..ee...........eeee.hhhhh.eeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wwg B  18 FMAVTANNSQLLTWWHNTGEINTQTPVADGNVRQSGLYSVKVQTTPASSSLYYDSFVYLAIPGNGMSDQLQYTQGYNQTQAWTSFLYSHDATVKISRNG-SANSNVVIRPTSLNFPVRYDNQSVYITVPYSPTGYRFSVEFDDDLISLAPSGARQPENALLIFASPFENSSTKPQPGSPNSIAPAPGRVLGLNTTSASTVVFNPGVYYFTGHDHMVLSSSVTWVYFAPGAYVKGAVEFLSTASEVKASGHGVLSGEQYVWYADPDEGYQKAS-ANNNGLRMWRGTLGNSSQTFVLNGVTVSAPPFNSMDWSGNSLDLITCRVDDYKQVGAFYGQTDGLEMYPGTILQDVFYHTDDDGLKMYYSNVTARNIVMWKESVAPVVEFGWTPRNTENVLFDNVDVIHQAYANAGNNPGIFGAVNNYLYAP---SSAHSTGNSNMTVRNITWSNFRAEGSSSALFRINPIQNLDNISIKNVSIESFEPLSINTTESWMPVWYDLNNGKQITVTDFSIEGFTVGNTTITASNAASVGRIDGVDPAYAGSVHYID 564
                                    27        37        47        57        67        77        87        97       107        |-|      127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287 | |   297       307       317       327       337       347       357       367       377       387       397       407       417       427       437    |  447       457       467       477       487       497       507       517       527       537       547       557       
                                                                                                                            116 |                                                                                                                                                                        289 |                                                                                                                                                    442 446                                                                                                                      
                                                                                                                              118                                                                                                                                                                          291                                                                                                                                                                                                                                                                                 


Chain C from PDB  Type:PROTEIN  Length:541
 aligned with IPUA_ASPNG | O00105 from UniProtKB/Swiss-Prot  Length:564

    Alignment length:547
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       
           IPUA_ASPNG    18 QAAVTANNSQLLTWWHNTGEINTQTPVADGNVRQSGLYSVKVQTTPASSSLYYDSFVYLAIPGNGMSDQLQYTQGYNQTQAWTSFLYSHDATVKISRNGSSANSNVVIRPTSLNFPVRYDNQSVYITVPYSPTGYRFSVEFDDDLISLAPSGARQPENALLIFASPFENSSTKPQPGSPNSIAPAPGRVLGLNTTSASTVVFNPGVYYFTGHDHMVLSSSVTWVYFAPGAYVKGAVEFLSTASEVKASGHGVLSGEQYVWYADPDEGYQKASGANNNGLRMWRGTLGNSSQTFVLNGVTVSAPPFNSMDWSGNSLDLITCRVDDYKQVGAFYGQTDGLEMYPGTILQDVFYHTDDDGLKMYYSNVTARNIVMWKESVAPVVEFGWTPRNTENVLFDNVDVIHQAYANAGNNPGIFGAVNNYLYAPDGLSSNHSTGNSNMTVRNITWSNFRAEGSSSALFRINPIQNLDNISIKNVSIESFEPLSINTTESWMPVWYDLNNGKQITVTDFSIEGFTVGNTTITASNAASVGRIDGVDPAYAGSVHYID 564
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........ee......eee..........eee...eeeeeee..----..eee..eeehhhhhhhhhhhhh.....eeeeeeeee...eeeeeee.--.....eeee.......eee....eeeee......eeeeeee...eeee....eeee.eeeeeeeee..............ee....ee..........eeee..eeee......eee.....eeee...eeee..eee.....eeeee...eee........hhhhh..............eeee.....eeeeee..eee......eeee..hhh.eeeeeeeeeee................eeeeeeeee....ee......eeeeeeeee......ee.......eeeeeeeeeeeee....hhhhh...eee..................eeeeeeeeeeeeeeeeeeee...eee...eeeeeeeeeeeeeeee.hhhhh...eee.............eeeeeeeeeee..ee...........eeee.hhhh..eeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wwg C  18 FMAVTANNSQLLTWWHNTGEINTQTPVADGNVRQSGLYSVKVQTTP----LYYDSFVYLAIPGNGMSDQLQYTQGYNQTQAWTSFLYSHDATVKISRN--SANSNVVIRPTSLNFPVRYDNQSVYITVPYSPTGYRFSVEFDDDLISLAPSGARQPENALLIFASPFENSSTKPQPGSPNSIAPAPGRVLGLNTTSASTVVFNPGVYYFTGHDHMVLSSSVTWVYFAPGAYVKGAVEFLSTASEVKASGHGVLSGEQYVWYADPDEGYQKASGANNNGLRMWRGTLGNSSQTFVLNGVTVSAPPFNSMDWSGNSLDLITCRVDDYKQVGAFYGQTDGLEMYPGTILQDVFYHTDDDGLKMYYSNVTARNIVMWKESVAPVVEFGWTPRNTENVLFDNVDVIHQAYANAGNNPGIFGAVNNYLYAPDGLSSAHSTGNSNMTVRNITWSNFRAEGSSSALFRINPIQNLDNISIKNVSIESFEPLSINTTESWMPVWYDLNNGKQITVTDFSIEGFTVGNTTITASNAASVGRIDGVDPAYAGSVHYID 564
                                    27        37        47        57     |   -|       77        87        97       107       | -|      127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       
                                                                        63   68                                            115  |                                                                                                                                                                                                                                                                                                                                                                                                                                                              
                                                                                                                              118                                                                                                                                                                                                                                                                                                                                                                                                                                                              


Chain D from PDB  Type:PROTEIN  Length:540
 aligned with IPUA_ASPNG | O00105 from UniProtKB/Swiss-Prot  Length:564

    Alignment length:547
                                    27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       
           IPUA_ASPNG    18 QAAVTANNSQLLTWWHNTGEINTQTPVADGNVRQSGLYSVKVQTTPASSSLYYDSFVYLAIPGNGMSDQLQYTQGYNQTQAWTSFLYSHDATVKISRNGSSANSNVVIRPTSLNFPVRYDNQSVYITVPYSPTGYRFSVEFDDDLISLAPSGARQPENALLIFASPFENSSTKPQPGSPNSIAPAPGRVLGLNTTSASTVVFNPGVYYFTGHDHMVLSSSVTWVYFAPGAYVKGAVEFLSTASEVKASGHGVLSGEQYVWYADPDEGYQKASGANNNGLRMWRGTLGNSSQTFVLNGVTVSAPPFNSMDWSGNSLDLITCRVDDYKQVGAFYGQTDGLEMYPGTILQDVFYHTDDDGLKMYYSNVTARNIVMWKESVAPVVEFGWTPRNTENVLFDNVDVIHQAYANAGNNPGIFGAVNNYLYAPDGLSSNHSTGNSNMTVRNITWSNFRAEGSSSALFRINPIQNLDNISIKNVSIESFEPLSINTTESWMPVWYDLNNGKQITVTDFSIEGFTVGNTTITASNAASVGRIDGVDPAYAGSVHYID 564
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..........ee......eee..........eee...eeeeeee........eee..eeehhhhhhhhhhhhh.....eeeeeeeee...eeeeeee.---....eeeehhhhh..eee....eeeee......eeeeeee...eeee....eeee.eeeeeeeee..............ee....ee..........eeee..eeee......eee.....eeee...eeee..eee.....eeeee...eee...........................eeee.....eeeeee..eee......eeee..hhh.eeeeeeeeeee................eeeeeeeee....ee.....eeeeeeeeee......ee.......eeeeeeeeeeeee....hhhhh...eee....----..........eeeeeeeeeeeeeeeeeeee...eee...eeeeeeeeeeeeeeee.hhhhh...eee.............eeeeeeeeeee..ee...........eeee.hhhh..eeeee Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3wwg D  18 FMAVTANNSQLLTWWHNTGEINTQTPVADGNVRQSGLYSVKVQTTPASSSLYYDSFVYLAIPGNGMSDQLQYTQGYNQTQAWTSFLYSHDATVKISRN---ANSNVVIRPTSLNFPVRYDNQSVYITVPYSPTGYRFSVEFDDDLISLAPSGARQPENALLIFASPFENSSTKPQPGSPNSIAPAPGRVLGLNTTSASTVVFNPGVYYFTGHDHMVLSSSVTWVYFAPGAYVKGAVEFLSTASEVKASGHGVLSGEQYVWYADPDEGYQKASGANNNGLRMWRGTLGNSSQTFVLNGVTVSAPPFNSMDWSGNSLDLITCRVDDYKQVGAFYGQTDGLEMYPGTILQDVFYHTDDDGLKMYYSNVTARNIVMWKESVAPVVEFGWTPRNTENVLFDNVDVIHQAYANAGNNPGIFGAVNNY----DGLSSAHSTGNSNMTVRNITWSNFRAEGSSSALFRINPIQNLDNISIKNVSIESFEPLSINTTESWMPVWYDLNNGKQITVTDFSIEGFTVGNTTITASNAASVGRIDGVDPAYAGSVHYID 564
                                    27        37        47        57        67        77        87        97       107       | - |     127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437|    | 447       457       467       477       487       497       507       517       527       537       547       557       
                                                                                                                           115 119                                                                                                                                                                                                                                                                                                                            438  443
   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)
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 3WWG)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3WWG)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3WWG)

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (IPUA_ASPNG | O00105)
molecular function
    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:0051675    isopullulanase activity    Catalysis of the hydrolysis of pullulan to isopanose (6-alpha-maltosylglucose).
biological process
    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:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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  3wwg
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  IPUA_ASPNG | O00105
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  3.2.1.57
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 Related Entries

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

UniProtKB/Swiss-Prot
        IPUA_ASPNG | O00105: 1wmr 1x0c 2z8g

(-) Related Entries Specified in the PDB File

1wmr WILD-TYPE ENZYME AT 2.4-A RESOLUTION
1x0c WILD-TYPE ENZYME AT 1.7-A RESOLUTION
2z8g WILD-TYPE ENZYME COMPLEXED WITH ISOPANOSE