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4KCB

Crystal Structure of Exo-1,5-alpha-L-arabinanase from Bovine Ruminal Metagenomic Library

Functional Information from GO Data
ChainGOidnamespacecontents
A0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
A0005975biological_processcarbohydrate metabolic process
A0015035molecular_functionprotein-disulfide reductase activity
B0004553molecular_functionhydrolase activity, hydrolyzing O-glycosyl compounds
B0005975biological_processcarbohydrate metabolic process
B0015035molecular_functionprotein-disulfide reductase activity
Functional Information from PDB Data
site_idAC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE PO4 A 401
ChainResidue
AARG295
AARG323
BLYS335

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE PO4 B 401
ChainResidue
BASP40
BASP160
BGLU234
BCYS254
BTYR262
BHIS304

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE PO4 B 402
ChainResidue
BTYR205
BARG334
BHIS348
BHIS349
BHIS351

Functional Information from PROSITE/UniProt
site_idPS00194
Number of Residues19
DetailsTHIOREDOXIN_1 Thioredoxin family active site. LVdFWaeWCGPCKmIapiL
ChainResidueDetails
ALEU-69-LEU-51

247536

PDB entries from 2026-01-14

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