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3WBE

Rice Os3BGlu6 Beta-Glucosidase E178Q mutant in a covalent complex with Glc from GA4GE.

Functional Information from GO Data
ChainGOidnamespacecontents
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005975biological_processcarbohydrate metabolic process
Functional Information from PDB Data
site_idAC1
Number of Residues12
Details
ChainResidue
AGLN31
ATRP452
APHE460
AGOL504
AHIS132
AASN177
AGLN178
ATYR321
ATRP366
AGLU394
ATRP444
AGLU451

site_idAC2
Number of Residues9
Details
ChainResidue
AGLN31
AHIS132
AASN177
AGLN178
AGLU394
ATRP444
AGLU451
ATRP452
AGOL504

Functional Information from PROSITE/UniProt
site_idPS00653
Number of Residues15
DetailsGLYCOSYL_HYDROL_F1_2 Glycosyl hydrolases family 1 N-terminal signature. FvFGtAsAAYQyEgA
ChainResidueDetails
APHE21-ALA35

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"23811195","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"23811195","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues5
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"19587102","evidenceCode":"ECO:0000305"},{"source":"PubMed","id":"23811195","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"3GNP","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3WBA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"23811195","evidenceCode":"ECO:0000305"},{"source":"PDB","id":"3WBA","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q9SPP9","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"Q1XH05","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI7
Number of Residues3
DetailsGlycosylation: {"description":"N-linked (GlcNAc...) asparagine","evidences":[{"source":"PROSITE-ProRule","id":"PRU00498","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

246031

PDB entries from 2025-12-10

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