Structure of PDB 5fft Chain A Binding Site BS01

Receptor Information
>5fft Chain A (length=143) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
ELQTELYEIKHQILQTMGVLSLQGSMLSVGDKVFSTNGQSVNFDTIKEMC
TRAGGNIAVPRTPEENEAIASIAKKYNNYVYLGMIEDQTPGDFHYLDGAS
VSYTNWYPGEPRGQGKEKCVEMYTDGTWNDRGCLQARLAVCEF
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 chain5fft Chain A Residue 300 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5fft Elucidation of Lipid Binding Sites on Lung Surfactant Protein A Using X-ray Crystallography, Mutagenesis, and Molecular Dynamics Simulations.
Resolution2.2 Å
Binding residue
(original residue number in PDB)
E195 E202 N214 D215
Binding residue
(residue number reindexed from 1)
E110 E117 N129 D130
Annotation score4
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:5fft, PDBe:5fft, PDBj:5fft
PDBsum5fft
PubMed27324153
UniProtP08427|SFTPA_RAT Pulmonary surfactant-associated protein A (Gene Name=Sftpa1)

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