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3WD0

Serratia marcescens Chitinase B, tetragonal form

Functional Information from GO Data
ChainGOidnamespacecontents
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005576cellular_componentextracellular region
A0005975biological_processcarbohydrate metabolic process
A0008061molecular_functionchitin binding
A0030246molecular_functioncarbohydrate binding
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 501
ChainResidue
ATHR3
AARG4
ATHR45
AHIS46
AARG89
AHOH652
AHOH689

site_idAC2
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL A 502
ChainResidue
ASER264
AARG439
ATYR440
ATHR441
AHOH618
AHOH706
AHOH1099
APRO260
APHE263

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 503
ChainResidue
AARG244
ATRP252
APHE259
APRO260
ASER261

site_idAC4
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL A 504
ChainResidue
ATYR323
ALEU325
AVAL326
AGLY327
ACYS328
AASP329
AVAL332
AHOH876
AHOH922
AHOH941

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 505
ChainResidue
AARG162
AALA204
APRO205
AASP207
ALYS284
AHOH1038

site_idAC6
Number of Residues8
DetailsBINDING SITE FOR RESIDUE GOL A 506
ChainResidue
ALYS393
ATYR421
ATYR427
AASP428
AASP429
ASER430
AHOH793
AHOH1108

site_idAC7
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL A 507
ChainResidue
ATRP359
AASN360
AASP361

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL A 508
ChainResidue
AALA463
AGLN464
AGLY480
ATYR481
AHOH896

site_idAC9
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 509
ChainResidue
ALYS386
AARG420
AHOH1018
AHOH1113

site_idBC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE DTD A 510
ChainResidue
AARG357
ATRP359
AGLU383
ATYR387

Functional Information from PROSITE/UniProt
site_idPS01095
Number of Residues9
DetailsGH18_1 Glycosyl hydrolases family 18 (GH18) active site signature. FDGVDIDwE
ChainResidueDetails
APHE136-GLU144

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsACT_SITE: Proton donor => ECO:0000255|PROSITE-ProRule:PRU01258
ChainResidueDetails
AGLU144

site_idSWS_FT_FI2
Number of Residues5
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU01258
ChainResidueDetails
AASP68
AGLY95
ATYR145
AMET212
ATRP403

218853

PDB entries from 2024-04-24

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