BAIT
ATR
FCTCS, FRP1, MEC1, SCKL, SCKL1
ATR serine/threonine kinase
GO Process (14)
GO Function (6)
GO Component (4)
Gene Ontology Biological Process
- DNA damage checkpoint [IDA]
- DNA repair [TAS]
- DNA replication [TAS]
- cell cycle [TAS]
- cellular response to DNA damage stimulus [TAS]
- cellular response to UV [IMP]
- cellular response to gamma radiation [IDA]
- double-strand break repair via homologous recombination [IBA]
- multicellular organismal development [TAS]
- negative regulation of DNA replication [IMP]
- peptidyl-serine phosphorylation [IDA]
- positive regulation of DNA damage response, signal transduction by p53 class mediator [IMP]
- protein autophosphorylation [IDA]
- replicative senescence [IMP]
Gene Ontology Molecular Function
Gene Ontology Cellular Component
Homo sapiens
PREY
TERT
CMM9, DKCA2, DKCB4, EST2, PFBMFT1, TCS1, TP2, TRT, hEST2, hTRT
telomerase reverse transcriptase
GO Process (9)
GO Function (10)
GO Component (7)
Gene Ontology Biological Process
- DNA strand elongation [IDA]
- age-dependent telomere shortening [IBA]
- mitochondrion organization [IDA]
- negative regulation of extrinsic apoptotic signaling pathway in absence of ligand [IMP]
- positive regulation of Wnt signaling pathway [IGI]
- replicative senescence [IMP]
- telomere formation via telomerase [IDA]
- telomere maintenance [TAS]
- telomere maintenance via telomerase [IMP, NAS, TAS]
Gene Ontology Molecular Function- DNA binding [IDA]
- RNA-directed DNA polymerase activity [IDA]
- protein binding [IPI]
- protein homodimerization activity [IDA]
- tRNA binding [IDA]
- telomerase activity [IDA]
- telomeric DNA binding [TAS]
- telomeric RNA binding [IDA]
- telomeric template RNA reverse transcriptase activity [IDA, TAS]
- transcription coactivator binding [IPI]
- DNA binding [IDA]
- RNA-directed DNA polymerase activity [IDA]
- protein binding [IPI]
- protein homodimerization activity [IDA]
- tRNA binding [IDA]
- telomerase activity [IDA]
- telomeric DNA binding [TAS]
- telomeric RNA binding [IDA]
- telomeric template RNA reverse transcriptase activity [IDA, TAS]
- transcription coactivator binding [IPI]
Gene Ontology Cellular Component
Homo sapiens
Dosage Rescue
A genetic interaction is inferred when over expression or increased dosage of one gene rescues the lethality or growth defect of a strain that is mutated or deleted for another gene.
Publication
A synthetic interaction screen identifies factors selectively required for proliferation and TERT transcription in p53-deficient human cancer cells.
Numerous genetic and epigenetic alterations render cancer cells selectively dependent on specific genes and regulatory pathways, and represent potential vulnerabilities that can be therapeutically exploited. Here we describe an RNA interference (RNAi)-based synthetic interaction screen to identify genes preferentially required for proliferation of p53-deficient (p53-) human cancer cells. We find that compared to p53-competent (p53+) human cancer cell lines, diverse ... [more]
PLoS Genet. Jan. 04, 2013; 8(12);e1003151 [Pubmed: 23284306]
Throughput
- Low Throughput
Ontology Terms
- phenotype: growth abnormality (HP:0001507) [hct-116 cell (BTO:0001109)]
Additional Notes
- ectopic expression of TERT counteracted the large decrease in proliferation that occurred following knockdown of ETV1 or ATR in p53-HCT116 cells
- genetic complex
- shRNA
Curated By
- BioGRID