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3KL5

Structure Analysis of a Xylanase From Glycosyl Hydrolase Family Thirty: Carbohydrate Ligand Complexes Reveal this Family of Enzymes Unique Mechanism of Substrate Specificity and Recognition

Functional Information from GO Data
ChainGOidnamespacecontents
A0000272biological_processpolysaccharide catabolic process
A0004348molecular_functionglucosylceramidase activity
A0005576cellular_componentextracellular region
A0006665biological_processsphingolipid metabolic process
A0016020cellular_componentmembrane
A0016787molecular_functionhydrolase activity
A0016798molecular_functionhydrolase activity, acting on glycosyl bonds
A0033940molecular_functionglucuronoarabinoxylan endo-1,4-beta-xylanase activity
A0045493biological_processxylan catabolic process
B0000272biological_processpolysaccharide catabolic process
B0004348molecular_functionglucosylceramidase activity
B0005576cellular_componentextracellular region
B0006665biological_processsphingolipid metabolic process
B0016020cellular_componentmembrane
B0016787molecular_functionhydrolase activity
B0016798molecular_functionhydrolase activity, acting on glycosyl bonds
B0033940molecular_functionglucuronoarabinoxylan endo-1,4-beta-xylanase activity
B0045493biological_processxylan catabolic process
C0000272biological_processpolysaccharide catabolic process
C0004348molecular_functionglucosylceramidase activity
C0005576cellular_componentextracellular region
C0006665biological_processsphingolipid metabolic process
C0016020cellular_componentmembrane
C0016787molecular_functionhydrolase activity
C0016798molecular_functionhydrolase activity, acting on glycosyl bonds
C0033940molecular_functionglucuronoarabinoxylan endo-1,4-beta-xylanase activity
C0045493biological_processxylan catabolic process
D0000272biological_processpolysaccharide catabolic process
D0004348molecular_functionglucosylceramidase activity
D0005576cellular_componentextracellular region
D0006665biological_processsphingolipid metabolic process
D0016020cellular_componentmembrane
D0016787molecular_functionhydrolase activity
D0016798molecular_functionhydrolase activity, acting on glycosyl bonds
D0033940molecular_functionglucuronoarabinoxylan endo-1,4-beta-xylanase activity
D0045493biological_processxylan catabolic process
Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues4
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"21256135","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsActive site: {"description":"Nucleophile","evidences":[{"source":"PubMed","id":"21256135","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

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PDB entries from 2025-10-15

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