Structure of PDB 2lan Chain A Binding Site BS01

Receptor Information
>2lan Chain A (length=74) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
SLRPEEIEELREAFREFDKDKDGYINCRDLGNCMRTMGYMPTEMELIELS
QQINMNLGGHVDFDDFVELMGPKL
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 chain2lan Chain A Residue 301 [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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PDB2lan 1H, 15N, and 13C chemical shift assignments for CaBP1 with 3 Ca2+ bound
ResolutionN/A
Binding residue
(original residue number in PDB)		D35 D37 D39 G40 Y41
Binding residue
(residue number reindexed from 1)		D18 D20 D22 G23 Y24
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:2lan, PDBe:2lan, PDBj:2lan
PDBsum2lan
PubMed
UniProtQ9NZU7|CABP1_HUMAN Calcium-binding protein 1 (Gene Name=CABP1)

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