Structure of PDB 1o8p Chain A Binding Site BS01

Receptor Information
>1o8p Chain A (length=131) Species: 1510 (Thermoclostridium stercorarium) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
PVGGTRSAFSNIQAEDYDSSYGPNLQIFSLPGGGSAIGYIENGYSTTYKN
IDFGDGATSVTARVATQNATTIQVRLGSPSGTLLGTIYVGSTGSFDTYRD
VSATISNTAGVKDIVLVFSGPVNVDWFVFSK
Ligand information
Ligand IDCA
InChIInChI=1S/Ca/q+2
InChIKeyBHPQYMZQTOCNFJ-UHFFFAOYSA-N
SMILES
SoftwareSMILES
CACTVS 3.341[Ca++]
ACDLabs 10.04
OpenEye OEToolkits 1.5.0		[Ca+2]
FormulaCa
NameCALCIUM ION
ChEMBL
DrugBankDB14577
ZINC
PDB chain1o8p Chain A Residue 1149 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB1o8p Structure and ligand binding of carbohydrate-binding module CsCBM6-3 reveals similarities with fucose-specific lectins and "galactose-binding" domains.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		Q30 E32 S52 D142
Binding residue
(residue number reindexed from 1)		Q13 E15 S35 D125
Annotation score4
Enzymatic activity
Enzyme Commision number 3.2.1.8: endo-1,4-beta-xylanase.
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:1o8p, PDBe:1o8p, PDBj:1o8p
PDBsum1o8p
PubMed12634060
UniProtQ8GJ44|XYNA1_THEST Endo-1,4-beta-xylanase A (Gene Name=xynA)

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