Structure of PDB 1q1p Chain A Binding Site BS03

Receptor Information
>1q1p Chain A (length=212) Species: 10090 (Mus musculus) [Search protein sequence] [Download receptor structure] [Download structure with residue number starting from 1] [View receptor structure]
WVIPPISCPENEKGEFPKNLVQIKSNRDKETKVFYSITGQGADKPPVGVF
IIERETGWLKVTQPLDREAIAKYILYSHAVSSNGEAVEDPMEIVITVTDQ
NDNRPEFTQEVFEGSVAEGAVPGTSVMKVSATDADDDVNTYNAAIAYTIV
SQDPELPHKNMFTVNRDTGVISVLTSGLDRESYPTYTLVVQAADLQGEGL
STTAKAVITVKD
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 chain1q1p Chain A Residue 703 [Download ligand structure] [Download structure with residue number starting from 1] [View ligand structure]
Receptor-Ligand Complex Structure
Global viewLocal viewStructure summary

[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
[Spin on] [Spin off] [Reset]
[High quality] [Low quality]
[White background] [Black background]
PDB1q1p Proteolytic E-cadherin activation followed by solution NMR and X-ray crystallography.
Resolution3.2 Å
Binding residue
(original residue number in PDB)		E11 D67 E69 D103
Binding residue
(residue number reindexed from 1)		E10 D66 E68 D102
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
GO:0098609 cell-cell adhesion
Cellular Component
GO:0005886 plasma membrane
GO:0016020 membrane

View graph for
Molecular Function
View graph for
Biological Process
View graph for
Cellular Component
External links
PDB RCSB:1q1p, PDBe:1q1p, PDBj:1q1p
PDBsum1q1p
PubMed15071499
UniProtP09803|CADH1_MOUSE Cadherin-1 (Gene Name=Cdh1)

[Back to BioLiP]