Structure of PDB 2cna Chain A Binding Site BS02

Receptor Information
>2cna Chain A (length=237) Species: 3823 (Canavalia ensiformis) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ADTIVAVELDTYPNTDIGDPSYPHIGIDIKSVRSKKTAKWNMQDGKVGTA
HIIYNSVDKRLSAVVSYPNADATSVSYDVDLNDVLPEWVRVGLSASTGLY
KETNTILSWSFTSKLKSNSTHQTDALHFMFNQFSKDQKDLILQGDATTGT
DGNLELTRVSSNGSPEGSSVGRALFYAPVHIWESSATVSAFEATFAFLIK
SPDSHPADGIAFFISNIDSSIPSGSTGRLLGLFPDAN
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 chain2cna Chain A Residue 239 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB2cna The covalent and three-dimensional structure of concanavalin A. IV. Atomic coordinates, hydrogen bonding, and quaternary structure.
Resolution2.0 Å
Binding residue
(original residue number in PDB)		D10 Y12 P13 N14 D19
Binding residue
(residue number reindexed from 1)		D10 Y12 P13 N14 D19
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding

View graph for
Molecular Function
External links
PDB RCSB:2cna, PDBe:2cna, PDBj:2cna
PDBsum2cna
PubMed1112816
UniProtP02866|CONA_CANEN Concanavalin-A

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