Structure of PDB 2hf5 Chain A Binding Site BS01

Receptor Information
>2hf5 Chain A (length=68) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
AELQDMINEVDADGNGTIDFPEFLTMMARKMKDTDSEEEIREAFRVFDKD
GNGYISAAELRHVMTNLG
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 chain2hf5 Chain A Residue 200 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

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PDB2hf5 Calcium-induced folding of a fragment of calmodulin composed of EF-hands 2 and 3
ResolutionN/A
Binding residue
(original residue number in PDB)		D58 N60 E67
Binding residue
(residue number reindexed from 1)		D13 N15 E22
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding

View graph for
Molecular Function
External links
PDB RCSB:2hf5, PDBe:2hf5, PDBj:2hf5
PDBsum2hf5
PubMed17473011
UniProtP0DP23|CALM1_HUMAN Calmodulin-1 (Gene Name=CALM1)

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