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7CB1

Structure of Serratia marcescens chitinase B complexed with compound 6q

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
B0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
B0005576cellular_componentextracellular region
B0005975biological_processcarbohydrate metabolic process
B0008061molecular_functionchitin binding
B0030246molecular_functioncarbohydrate binding
Functional Information from PDB Data
site_idAC1
Number of Residues11
Detailsbinding site for residue FO0 A 601
ChainResidue
ATRP97
AHOH843
BTYR481
AGLU144
APHE191
AMET212
ATYR214
ATRP403
AFO0602
AHOH718
AHOH764

site_idAC2
Number of Residues4
Detailsbinding site for residue FO0 A 602
ChainResidue
AASP215
ATRP220
AFO0601
BTYR481

site_idAC3
Number of Residues11
Detailsbinding site for residue FO0 B 601
ChainResidue
ATYR481
BPHE51
BTRP97
BGLU144
BPHE191
BMET212
BTYR214
BASP215
BTRP403
BHOH807
BHOH820

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 Residues2
DetailsACT_SITE: Proton donor => ECO:0000255|PROSITE-ProRule:PRU01258
ChainResidueDetails
AGLU144
BGLU144

site_idSWS_FT_FI2
Number of Residues10
DetailsBINDING: BINDING => ECO:0000255|PROSITE-ProRule:PRU01258
ChainResidueDetails
AASP68
BTRP403
AGLY95
ATYR145
AMET212
ATRP403
BASP68
BGLY95
BTYR145
BMET212

221716

PDB entries from 2024-06-26

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