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4E18

Alpha-E-catenin is an autoinhibited molecule that co-activates vinculin

Functional Information from GO Data
ChainGOidnamespacecontents
A0003779molecular_functionactin binding
A0005198molecular_functionstructural molecule activity
A0007155biological_processcell adhesion
A0015629cellular_componentactin cytoskeleton
A0051015molecular_functionactin filament binding
B0007155biological_processcell adhesion
B0051015molecular_functionactin filament binding
Functional Information from PROSITE/UniProt
site_idPS00663
Number of Residues21
DetailsVINCULIN_1 Vinculin family talin-binding region signature. KnLgpgMtkMakmideRQQEL
ChainResidueDetails
ALYS162-LEU182

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues40
DetailsRegion: {"description":"Talin-interaction","evidences":[{"source":"PubMed","id":"2512301","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsModified residue: {"description":"Phosphotyrosine","evidences":[{"source":"PubMed","id":"15229287","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

238895

PDB entries from 2025-07-16

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