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4DWS

Crystal Structure of a chitinase from the Yersinia entomophaga toxin complex

Functional Information from GO Data
ChainGOidnamespacecontents
A0005975biological_processcarbohydrate metabolic process
A0008061molecular_functionchitin binding
B0005975biological_processcarbohydrate metabolic process
B0008061molecular_functionchitin binding
C0005975biological_processcarbohydrate metabolic process
C0008061molecular_functionchitin binding
D0005975biological_processcarbohydrate metabolic process
D0008061molecular_functionchitin binding
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL A 701
ChainResidue
ATHR158
ATRP160
AARG179
ATRP582
AASP585
AGLN586

site_idAC2
Number of Residues3
DetailsBINDING SITE FOR RESIDUE GOL B 701
ChainResidue
BTRP308
BARG484
BHOH952

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE GOL D 701
ChainResidue
DASP425
DTRP431
DARG484
DHOH896
DHOH987

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE GOL D 702
ChainResidue
DTYR482
DARG484
DTRP582
DSER583
DGLN586
DHOH1048

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PROSITE-ProRule","id":"PRU01258","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues36
DetailsBinding site: {"evidences":[{"source":"PROSITE-ProRule","id":"PRU01258","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

248636

PDB entries from 2026-02-04

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