Structure of PDB 2y3c Chain A Binding Site BS02

Receptor Information
>2y3c Chain A (length=278) Species: 158 (Treponema denticola) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TPVDKTYTVGSVEFTMKGIAAVNAQLGHNDYSINQPHTVSLSAYLIGETE
VTQELWQAVMGNNPSHFNGSPAVGETQGKRPVENVNWYQAIAFCNKLSIK
LNLEPCYTVNVGGNPVDFAALSFDQIPDSNNADWDKAELDINKKGFRLPT
EAEWEWAAKGGTDDKWSGTNTEAELKNYAWYGSNSGSKTHEVKKKKPNWY
GLYDIAGNVAEWCWDWRADIHTGDSFPQDYPGPASGSGRVLRGGSWAGSA
DYCAVGERVNISPGVRCSDLGFRLACRP
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 chain2y3c Chain A Residue 1341 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2y3c Conservation of the C-Type Lectin Fold for Massive Sequence Variation in a Treponema Diversity-Generating Retroelement.
Resolution1.4 Å
Binding residue
(original residue number in PDB)		D255 I256 A257 G258 V260 E262 G294
Binding residue
(residue number reindexed from 1)		D204 I205 A206 G207 V209 E211 G243
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:2y3c, PDBe:2y3c, PDBj:2y3c
PDBsum2y3c
PubMed21873231
UniProtQ73KE9

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