Structure of PDB 4m3c Chain A Binding Site BS01

Receptor Information
>4m3c Chain A (length=249) Species: 56060 (Butea monosperma) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
TNTDSFTFSKFKPNQPNLKKQGDATVTSSGTLQLTKVDKNGVPDPKSLGR
ALYASPINIWDSKTGVVASFATSFRFTIYAPNIATIADGLAFFLAPVSSP
PKAGAGFLGLFDSAVFNSSYQTVAVEFDTYENTVFLDPPDTHIGIDVNSI
KSIKTVKWDLANGEAAKVLITYDSSAKLLVAALVYPSSKTSFILSDVVDL
KSVLPEWVSIGFSAATGASSGYIETHDVFSWSFASKLSFLDLASFLVAN
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 chain4m3c Chain A Residue 301 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4m3c Structure of a binary complex between homologous tetrameric legume lectins from Butea monosperma and Spatholobus parviflorus seeds
Resolution2.5 Å
Binding residue
(original residue number in PDB)		D128 Y130 N132 D137
Binding residue
(residue number reindexed from 1)		D128 Y130 N132 D137
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0030246 carbohydrate binding
GO:0046872 metal ion binding

View graph for
Molecular Function
External links
PDB RCSB:4m3c, PDBe:4m3c, PDBj:4m3c
PDBsum4m3c
PubMed
UniProtH2L2M6

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