Structure of PDB 4m18 Chain A Binding Site BS02

Receptor Information
>4m18 Chain A (length=142) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
LQGQVQHLQAAFSQYKKVELFPNGQSVGEKIFKTAGFVKPFTEAQLLCTQ
AGGQLASPRSAAENAALQQLVVAKNEAAFLSMTDSKTEGKFTYPTGESLV
YSNWAPGEPNDAGGSEDCVEIFTNGKWNDVACGEKRLVVCEF
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 chain4m18 Chain A Residue 401 [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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PDB4m18 Molecular mechanisms of inhibition of influenza by surfactant protein d revealed by large-scale molecular dynamics simulation.
Resolution3.203 Å
Binding residue
(original residue number in PDB)		E321 N323 E329 N341 D342
Binding residue
(residue number reindexed from 1)		E108 N110 E116 N128 D129
Annotation score4
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:4m18, PDBe:4m18, PDBj:4m18
PDBsum4m18
PubMed24224757
UniProtP35247|SFTPD_HUMAN Pulmonary surfactant-associated protein D (Gene Name=SFTPD)

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