Structure of PDB 4zpn Chain B Binding Site BS05

Receptor Information
>4zpn Chain B (length=320) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
WVSGQLRYSVVEESEPGTLVGNVAQDLGLKGTDLLSRRLRLGSEENGRYF
SLSLVSGALAVSQKIDRESLCGASTSCLLPVQVVTEHPLELTRVEVEILD
LNDNSPSFATPDREMRISESAAPGARFPLDSAQDPDVGTNTVSFYTLSPN
SHFSLHVKTLKDGKLFPELVLEQQLDRETQARHQLVLTAVDGGTPARSGT
SLISVIVLDVNDNAPTFQSSVLRVGLPENTPPGTLLLRLNATDPDEGTNG
QLDYSFGDHTSETVKNLFGLDPSSGAIHVLGPVDFEESNFYEIHARARDQ
GQPAMEGHCVIQVDVGDAND
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 chain4zpn Chain B Residue 405 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB4zpn Molecular Logic of Neuronal Self-Recognition through Protocadherin Domain Interactions.
Resolution3.3 Å
Binding residue
(original residue number in PDB)		E13 E69 D101 L102 D104 N105 D137
Binding residue
(residue number reindexed from 1)		E12 E68 D100 L101 D103 N104 D136
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:4zpn, PDBe:4zpn, PDBj:4zpn
PDBsum4zpn
PubMed26478182
UniProtQ91XW9

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