Structure of PDB 4zpq Chain B Binding Site BS03

Receptor Information
>4zpq Chain B (length=312) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
QLRYSVVEESEPGTLVGNVAQDLGLKGTDLLSRRLRLGSEENGRYFSLSL
VSGALAVSQKIDRESLCGASTSCLLPVQVVTEHPLELTRVEVEILDLNDN
SPSFATPDREMRISESAAPGARFPLDSAQDPDVGTNTVSFYTLSPNSHFS
LHVKTLKDGKLFPELVLEQQLDRETQARHQLVLTAVDGGTPARSGTSLIS
VIVLDVNDNAPTFQSSVLRVGLPENTPPGTLLLRLNATDPDEGTNGQLDY
SFGDHTSETVKNLFGLDPSSGAIHVLGPVDFEESNFYEIHARARDQGQPA
MEGHCVIQVDVG
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 chain4zpq Chain B Residue 402 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4zpq Molecular Logic of Neuronal Self-Recognition through Protocadherin Domain Interactions.
Resolution3.099 Å
Binding residue
(original residue number in PDB)		E115 D172 E174 D208
Binding residue
(residue number reindexed from 1)		E115 D172 E174 D208
Annotation score4
Enzymatic activity
Enzyme Commision number ?
Gene Ontology
Molecular Function
GO:0005509 calcium ion binding
Biological Process
GO:0007155 cell adhesion
GO:0007156 homophilic cell adhesion via plasma membrane adhesion molecules
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

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Molecular Function
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Biological Process
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Cellular Component
External links
PDB RCSB:4zpq, PDBe:4zpq, PDBj:4zpq
PDBsum4zpq
PubMed26478182
UniProtQ91XW9

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