Structure of PDB 1ckl Chain E Binding Site BS01

Receptor Information
>1ckl Chain E (length=126) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
CEEPPTFEAMELIGKPKPYYEIGERVDYKCKKGYFYIPPLATHTICDRNH
TWLPVSDDACYRETCPYIRDPLNGQAVPANGTYEFGYQMHFICNEGYYLI
GEEILYCELKGSVAIWSGKPPICEKV
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 chain1ckl Chain E Residue 5057 [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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PDB1ckl Crystal structure of two CD46 domains reveals an extended measles virus-binding surface.
Resolution3.1 Å
Binding residue
(original residue number in PDB)		D57 D58
Binding residue
(residue number reindexed from 1)		D57 D58
Annotation score4
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:1ckl, PDBe:1ckl, PDBj:1ckl
PDBsum1ckl
PubMed10357804
UniProtP15529|MCP_HUMAN Membrane cofactor protein (Gene Name=CD46)

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