PAF1
Gene Ontology Biological Process
- DNA-templated transcription, termination [IMP]
- chromatin organization involved in regulation of transcription [IMP]
- chromatin silencing at rDNA [IMP]
- global genome nucleotide-excision repair [IMP]
- mRNA 3'-end processing [IMP]
- negative regulation of DNA recombination [IMP]
- negative regulation of transcription from RNA polymerase II promoter [IMP]
- positive regulation of histone H3-K36 trimethylation [IMP]
- positive regulation of phosphorylation of RNA polymerase II C-terminal domain serine 2 residues [IMP]
- positive regulation of transcription elongation from RNA polymerase I promoter [IDA]
- positive regulation of transcription elongation from RNA polymerase II promoter [IMP]
- rRNA processing [IMP]
- regulation of chromatin silencing at telomere [IMP]
- regulation of histone H2B conserved C-terminal lysine ubiquitination [IDA]
- regulation of histone H2B ubiquitination [IMP]
- regulation of histone H3-K4 methylation [IMP]
- regulation of phosphorylation of RNA polymerase II C-terminal domain serine 2 residues [IMP]
- regulation of transcription from RNA polymerase II promoter [IMP]
- regulation of transcription involved in G1/S transition of mitotic cell cycle [IMP]
- regulation of transcription-coupled nucleotide-excision repair [IGI]
- snoRNA 3'-end processing [IMP]
- snoRNA transcription from an RNA polymerase II promoter [IDA, IMP]
- transcription elongation from RNA polymerase I promoter [IMP]
- transcription elongation from RNA polymerase II promoter [IGI, IMP]
- transcription from RNA polymerase I promoter [IGI, IMP]
Gene Ontology Molecular Function- RNA polymerase II C-terminal domain phosphoserine binding [IDA]
- RNA polymerase II core binding [IPI]
- RNA polymerase II core promoter sequence-specific DNA binding transcription factor activity [IDA]
- RNA polymerase II transcription factor binding transcription factor activity [IPI]
- TFIIF-class binding transcription factor activity [IMP, IPI]
- chromatin binding [IDA]
- RNA polymerase II C-terminal domain phosphoserine binding [IDA]
- RNA polymerase II core binding [IPI]
- RNA polymerase II core promoter sequence-specific DNA binding transcription factor activity [IDA]
- RNA polymerase II transcription factor binding transcription factor activity [IPI]
- TFIIF-class binding transcription factor activity [IMP, IPI]
- chromatin binding [IDA]
Gene Ontology Cellular Component
SPT6
Gene Ontology Biological Process
- chromatin maintenance [IMP]
- chromatin organization involved in regulation of transcription [IGI, IMP]
- chromatin remodeling [IGI, IMP]
- negative regulation of transcription from RNA polymerase II promoter [IMP]
- negative regulation of transcription from RNA polymerase II promoter by glucose [IMP]
- nucleosome assembly [IDA]
- nucleosome organization [IMP]
- poly(A)+ mRNA export from nucleus [IMP]
- positive regulation of transcription elongation from RNA polymerase II promoter [IDA]
- positive regulation of transcription from RNA polymerase II promoter [IMP]
- positive regulation of transcription involved in G1/S transition of mitotic cell cycle [IMP]
- regulation of histone H3-K36 methylation [IDA, IMP]
- regulation of mRNA 3'-end processing [IGI, IMP]
- regulation of nucleosome density [IMP]
- regulation of transcription from RNA polymerase II promoter in response to stress [IMP]
- regulation of transcriptional start site selection at RNA polymerase II promoter [IMP]
- transcription antitermination [IGI, IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Affinity Capture-Western
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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.
Publication
A feed forward circuit comprising Spt6, Ctk1 and PAF regulates Pol II CTD phosphorylation and transcription elongation.
The C-terminal domain (CTD) of RNA polymerase II is sequentially modified for recruitment of numerous accessory factors during transcription. One such factor is Spt6, which couples transcription elongation with histone chaperone activity and the regulation of H3 lysine 36 methylation. Here, we show that CTD association of Spt6 is required for Ser2 CTD phosphorylation and for the protein stability of ... [more]
Throughput
- Low Throughput
Additional Notes
- Figure 4
Related interactions
| Interaction | Experimental Evidence Code | Dataset | Throughput | Score | Curated By | Notes |
|---|---|---|---|---|---|---|
| SPT6 PAF1 | Synthetic Lethality Synthetic Lethality A genetic interaction is inferred when mutations or deletions in separate genes, each of which alone causes a minimal phenotype, result in lethality when combined in the same cell under a given condition. | Low | - | BioGRID | 429990 |
Curated By
- BioGRID