BAIT
ATXN3
AT3, ATX3, JOS, MJD, MJD1, SCA3, RP11-529H20.5
ataxin 3
GO Process (15)
GO Function (8)
GO Component (7)
Gene Ontology Biological Process
- actin cytoskeleton organization [IMP]
- cellular response to heat [ISS]
- cellular response to misfolded protein [ISS]
- intermediate filament cytoskeleton organization [IMP]
- microtubule cytoskeleton organization [IMP]
- misfolded or incompletely synthesized protein catabolic process [ISS]
- monoubiquitinated protein deubiquitination [ISS]
- nervous system development [TAS]
- nucleotide-excision repair [TAS]
- proteasome-mediated ubiquitin-dependent protein catabolic process [ISS]
- protein K48-linked deubiquitination [IDA]
- protein K63-linked deubiquitination [IDA]
- regulation of cell-substrate adhesion [IMP]
- synaptic transmission [TAS]
- ubiquitin-dependent protein catabolic process [ISS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
DNAJA3
HCA57, TID1, hTID-1
DnaJ (Hsp40) homolog, subfamily A, member 3
GO Process (18)
GO Function (7)
GO Component (13)
Gene Ontology Biological Process
- activation of cysteine-type endopeptidase activity involved in apoptotic process [IDA]
- mitochondrion organization [IBA]
- negative regulation of I-kappaB kinase/NF-kappaB signaling [IDA]
- negative regulation of NF-kappaB transcription factor activity [IDA]
- negative regulation of apoptotic process [IDA]
- negative regulation of cell proliferation [IDA]
- negative regulation of cysteine-type endopeptidase activity involved in apoptotic process [IDA]
- negative regulation of interferon-gamma-mediated signaling pathway [IDA]
- negative regulation of protein kinase activity [IDA]
- negative regulation of transcription from RNA polymerase II promoter [IDA]
- neuromuscular junction development [IDA]
- positive regulation of apoptotic process [IDA]
- positive regulation of protein ubiquitination [IDA]
- protein folding [IDA]
- protein refolding [IBA]
- protein stabilization [IDA]
- response to interferon-gamma [IDA]
- skeletal muscle acetylcholine-gated channel clustering [ISS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
- I-kappaB/NF-kappaB complex [IDA]
- IkappaB kinase complex [IDA]
- actin filament [IDA]
- cytoplasm [IDA]
- cytosol [IMP]
- extrinsic component of plasma membrane [ISS]
- intracellular membrane-bounded organelle [IDA]
- mitochondrial matrix [IDA]
- mitochondrial nucleoid [IDA]
- mitochondrion [IDA]
- neuromuscular junction [ISS]
- nucleus [IDA]
- postsynaptic membrane [ISS]
Homo sapiens
Affinity Capture-MS
An interaction is inferred when a bait protein is affinity captured from cell extracts by either polyclonal antibody or epitope tag and the associated interaction partner is identified by mass spectrometric methods.
Publication
Physiological and pathophysiological characteristics of ataxin-3 isoforms.
Ataxin-3 is a deubiquitinating enzyme and the affected protein in the neurodegenerative disorder Machado-Joseph disease (MJD). The ATXN3 gene is alternatively spliced, resulting in protein isoforms that differ in the number of ubiquitin-interacting motifs. Additionally, nonsynonymous SNPs in ATXN3 cause amino acid changes in ataxin-3, and one of these polymorphisms introduces a premature stop codon in one isoform. Here, we ... [more]
J. Biol. Chem. Dec. 11, 2018; 294(2);644-661 [Pubmed: 30455355]
Throughput
- High Throughput
Curated By
- BioGRID