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1QHZ

NATIVE TETRAGONAL STRUCTURE OF THE ENDOGLUCANASE CEL5A FROM BACILLUS AGARADHAERENS

Functional Information from GO Data
ChainGOidnamespacecontents
A0000272biological_processpolysaccharide catabolic process
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005975biological_processcarbohydrate metabolic process
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA A 400
ChainResidue
AHOH548
AHOH568
AHOH577
AHOH579
AHOH587
AHOH717
AHOH726

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 401
ChainResidue
AGLU157
AASP243
AHOH531
AHOH640
AHOH681
AHOH686

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE CA A 402
ChainResidue
AGLY127
AASP166
AASN168
AASN169
AHOH512
AHOH557

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE CA A 403
ChainResidue
AASP120
AGLU124
AGLU124
AHOH454

site_idAC5
Number of Residues7
DetailsBINDING SITE FOR RESIDUE CA A 404
ChainResidue
AGLU139
AGLU228
AHOH416
AHOH436
AHOH566
AHOH584
AHOH626

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE CA A 405
ChainResidue
AASN256
AHOH552
AHOH567
AHOH597
AHOH648

site_idACI
Number of Residues1
DetailsACID/BASE
ChainResidue
AGLU139

site_idNUC
Number of Residues1
DetailsNUCLEOPHILE
ChainResidue
AGLU228

Functional Information from PROSITE/UniProt
site_idPS00659
Number of Residues10
DetailsGLYCOSYL_HYDROL_F5 Glycosyl hydrolases family 5 signature. VIYEIANEPN
ChainResidueDetails
AVAL132-ASN141

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"UniProtKB","id":"O85465","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"UniProtKB","id":"O85465","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues9
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"O85465","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

Catalytic Information from CSA
site_idCSA1
Number of Residues5
DetailsAnnotated By Reference To The Literature 1bqc
ChainResidueDetails
AASN138
AGLU228
AHIS200
AGLU139
ATYR202

site_idCSA2
Number of Residues1
DetailsAnnotated By Reference To The Literature 1bqc
ChainResidueDetails
AGLU139

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PDB entries from 2026-01-28

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