P35221 (CTNA1_HUMAN) Homo sapiens (Human)

Catenin alpha-1 UniProtKBInterProSTRINGInteractive Modelling

906 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3); 1 identical sequence: Homo sapiens: A0A384MDY0

Available Structures

6 Experimental Structures

DescriptionOligo-stateLigandsStructureRange
Alpha-E-catenin ABD-F-actin complex Heteromer
P68139;
ADP;MG;699-871
Assess
Crystal Structure of human vinculin head domain (residues 1-252) in complex with alpha-catenin (res… Heteromer
P18206;
ACT;290-382
Assess
HLA-B*57:01 presenting the peptide ASLNLPAVSW Heteromer
P61769; U6BR87;
ACT;850-859
Assess
HLA-B*57:03 presenting the peptide ASLNLPAVSW Heteromer
I3ZN84; P61769;
PEG;ACT;850-859
Assess
Full-length human alpha-catenin crystal structurehomo-2-merPO4;82-878
Assess
alpha-catenin M-domainmonomerMPD;CA;CL;377-631
Assess

2 Homology models

Oligo-stateLigandsQMEANDisCoTemplateRangeSeq id (%)
homo-2-mer0.774igg.1.A82-878
100.00
Assess
monomer0.601tr2.1.A19-862
26.07
Assess

5 Homology models built on isoform sequence

IsoformOligo-stateLigandsQMEANDisCoTemplateRangeSeq id (%)
Isoform 2homo-2-mer0.754igg.1.A82-902
100.00
Assess
Isoform 2monomer0.591tr2.1.A19-886
26.01
Assess
Isoform 3homo-2-mer0.784igg.1.A1-508
100.00
Assess
Isoform 3monomer0.587ktw.1.A1-473
28.07
Assess
Isoform 3monomer0.567ktt.1.A13-261
8.68
Assess

Alignments