BAIT
POLR2J
POLR2J1, RPB11, RPB11A, RPB11m, hRPB14
polymerase (RNA) II (DNA directed) polypeptide J, 13.3kDa
GO Process (12)
GO Function (4)
GO Component (3)
Gene Ontology Biological Process
- 7-methylguanosine mRNA capping [TAS]
- DNA repair [TAS]
- RNA splicing [TAS]
- gene expression [TAS]
- mRNA splicing, via spliceosome [TAS]
- nucleotide-excision repair [TAS]
- positive regulation of viral transcription [TAS]
- transcription elongation from RNA polymerase II promoter [TAS]
- transcription from RNA polymerase II promoter [IDA, TAS]
- transcription initiation from RNA polymerase II promoter [TAS]
- transcription-coupled nucleotide-excision repair [TAS]
- viral process [TAS]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
ELAVL1
ELAV1, HUR, Hua, MelG
ELAV like RNA binding protein 1
GO Process (8)
GO Function (9)
GO Component (5)
Gene Ontology Biological Process
Gene Ontology Molecular Function
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
Systematic analysis of the protein interaction network for the human transcription machinery reveals the identity of the 7SK capping enzyme.
We have performed a survey of soluble human protein complexes containing components of the transcription and RNA processing machineries using protein affinity purification coupled to mass spectrometry. Thirty-two tagged polypeptides yielded a network of 805 high-confidence interactions. Remarkably, the network is significantly enriched in proteins that regulate the formation of protein complexes, including a number of previously uncharacterized proteins for ... [more]
Mol. Cell Jul. 20, 2007; 27(2);262-74 [Pubmed: 17643375]
Quantitative Score
- 0.753189 [Confidence Score]
Throughput
- High Throughput
Ontology Terms
- hek-293 cell (BTO:0000007)
Curated By
- BioGRID