BAIT
UBE3A
ANCR, AS, E6-AP, EPVE6AP, HPVE6A
ubiquitin protein ligase E3A
GO Process (9)
GO Function (2)
GO Component (2)
Gene Ontology Biological Process
- androgen receptor signaling pathway [IBA]
- brain development [TAS]
- protein K48-linked ubiquitination [IDA]
- protein autoubiquitination [IDA]
- protein ubiquitination involved in ubiquitin-dependent protein catabolic process [IBA]
- proteolysis [TAS]
- regulation of circadian rhythm [IMP]
- regulation of protein ubiquitination involved in ubiquitin-dependent protein catabolic process [IMP]
- ubiquitin-dependent protein catabolic process [TAS]
Gene Ontology Molecular Function
Homo sapiens
PREY
PTPN3
PTP-H1, PTPH1, RP11-18A3.3
protein tyrosine phosphatase, non-receptor type 3
GO Process (6)
GO Function (5)
GO Component (2)
Gene Ontology Biological Process
- negative regulation of membrane protein ectodomain proteolysis [IMP]
- negative regulation of mitotic cell cycle [IDA]
- peptidyl-tyrosine dephosphorylation [IDA, TAS]
- protein dephosphorylation [IDA]
- regulation of membrane depolarization during action potential [IDA]
- regulation of sodium ion transmembrane transporter activity [IDA]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
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
Degradation of tyrosine phosphatase PTPN3 (PTPH1) by association with oncogenic human papillomavirus E6 proteins.
Oncoproteins from DNA tumor viruses associate with critical cellular proteins to regulate cell proliferation, survival, and differentiation. Human papillomavirus (HPV) E6 oncoproteins have been previously shown to associate with a cellular HECT domain ubiquitin ligase termed E6AP (UBE3A). Here we show that the E6-E6AP complex associates with and targets the degradation of the protein tyrosine phosphatase PTPN3 (PTPH1) in vitro ... [more]
J. Virol. Mar. 01, 2007; 81(5);2231-9 [Pubmed: 17166906]
Throughput
- Low Throughput
Additional Notes
- CV-1 (African green monkey) cells
- PTPN3 is recruited to the E6AP by the HPV 16E6 protein
Curated By
- BioGRID