Structure of PDB 1r14 Chain A Binding Site BS01

Receptor Information
>1r14 Chain A (length=145) Species: 10116 (Rattus norvegicus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
DEELQTELYEIKHQILQTMGVLSLQGSMLSVGDKVFSTNGQSVNFDTIKE
MCTRAGGNIAVPRTPEENEAIASIAKKYNNYVYLGMIEDQTPGDFHYLDG
ASVSYTNWYPGEPRGQGKEKCVEMYTDGTWNDRGCLQYRLAVCEF
Ligand information
Ligand IDSM
InChIInChI=1S/Sm/q+3
InChIKeyDOSGOCSVHPUUIA-UHFFFAOYSA-N
SMILES
SoftwareSMILES
ACDLabs 10.04
CACTVS 3.341
OpenEye OEToolkits 1.5.0		[Sm+3]
FormulaSm
NameSAMARIUM (III) ION
ChEMBL
DrugBank
ZINC
PDB chain1r14 Chain A Residue 300 [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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PDB1r14 Crystal structure of trimeric carbohydrate recognition and neck domains of surfactant protein A
Resolution2.5 Å
Binding residue
(original residue number in PDB)		E195 R197 E202 N214 D215
Binding residue
(residue number reindexed from 1)		E112 R114 E119 N131 D132
Annotation score1
Enzymatic activity
Enzyme Commision number ?
External links
PDB RCSB:1r14, PDBe:1r14, PDBj:1r14
PDBsum1r14
PubMed12913002
UniProtP08427|SFTPA_RAT Pulmonary surfactant-associated protein A (Gene Name=Sftpa1)

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