Structure of PDB 5eqx Chain A Binding Site BS03

Receptor Information
>5eqx Chain A (length=439) Species: 9606 (Homo sapiens) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
EWVKFAKPCREGEDNSKRNPIAKITSDYQATQKITYRISGVGIDQPPFGI
FVVDKNTGDINITAIVDREETPSFLITCRALNAQGLDVEKPLILTVKILD
INDNPPVFSQQIFMGEIEENSASNSLVMILNATDADEPNHLNSKIAFKIV
SQEPAGTPMFLLSRNTGEVRTLTNSLDREQASSYRLVVSGADKDGEGLST
QCECNIKVKDVNDNFPMFRDSQYSARIEENILSSELLRFQVTDLDEEYTD
NWLAVYFFTSGNEGNWFEIQTDPRTNEGILKVVKALDYEQLQSVKLSIAV
KNKAEFHQSVISRYRVQSTPVTIQVINVREGIAFRPASKTFTVQKGISSK
KLVDYILGTYQAIDEDTNKAASNVKYVMGRNDGGYLMIDSKTAEIKFVKN
MNRDSTFIVNKTITAEVLAIDEYTGKTSTGTVYVRVPDF
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 chain5eqx Chain A Residue 606 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
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PDB5eqx Structural basis of adhesive binding by desmocollins and desmogleins.
Resolution3.05 Å
Binding residue
(original residue number in PDB)		E11 D67 E69 D103
Binding residue
(residue number reindexed from 1)		E11 D67 E69 D103
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:5eqx, PDBe:5eqx, PDBj:5eqx
PDBsum5eqx
PubMed27298358
UniProtP32926|DSG3_HUMAN Desmoglein-3 (Gene Name=DSG3)

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