BAIT
GTF2E2
FE, TF2E2, TFIIE-B
general transcription factor IIE, polypeptide 2, beta 34kDa
GO Process (5)
GO Function (2)
GO Component (3)
Gene Ontology Biological Process
Gene Ontology Molecular Function
Homo sapiens
PREY
MTA2
MTA1L1, PID
metastasis associated 1 family, member 2
GO Process (2)
GO Function (6)
GO Component (7)
Gene Ontology Biological Process
Gene Ontology Molecular Function- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II distal enhancer sequence-specific DNA binding [IDA]
- RNA polymerase II repressing transcription factor binding [IPI]
- RNA polymerase II transcription factor binding [IPI]
- nucleosomal DNA binding [IDA]
- protein binding [IPI]
- RNA polymerase II core promoter proximal region sequence-specific DNA binding [IDA]
- RNA polymerase II distal enhancer sequence-specific DNA binding [IDA]
- RNA polymerase II repressing transcription factor binding [IPI]
- RNA polymerase II transcription factor binding [IPI]
- nucleosomal DNA binding [IDA]
- protein binding [IPI]
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
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
- 0.934141 [Confidence Score]
Throughput
- High Throughput
Ontology Terms
- cell line: hek-293 cell (BTO:0000007)
Curated By
- BioGRID