Structure of PDB 2xom Chain A Binding Site BS03

Receptor Information
>2xom Chain A (length=145) Species: 2336 (Thermotoga maritima) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SRNYLKNPGFETGEFSPWRVSGDKKAVKVVKANPSSNAHQGEYAVNFWLD
ESFSFELSQEVELPAGVYRVGFWTHGEKGVKIALKVSDYGGNERSVEVET
TGWLEWKNPEIRNIKVETGRIKITVSVEGRAGDWGFIDDFYLFRE
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 chain2xom Chain A Residue 1169 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2xom Recognition of the Helical Structure of Beta-1,4-Galactan by a New Family of Carbohydrate-Binding Modules.
Resolution0.95 Å
Binding residue
(original residue number in PDB)		G29 E31 Q60 Y63 D158
Binding residue
(residue number reindexed from 1)		G9 E11 Q40 Y43 D138
Annotation score4
Enzymatic activity
Enzyme Commision number 3.2.1.89: arabinogalactan endo-beta-1,4-galactanase.
External links