BAIT

HTZ1

HTA3, histone H2AZ, H2AZ, H2A.F/Z, L000003930, L000004094, YOL012C
Histone variant H2AZ; exchanged for histone H2A in nucleosomes by the SWR1 complex; involved in transcriptional regulation through prevention of the spread of silent heterochromatin; Htz1p-containing nucleosomes facilitate RNA Pol II passage by affecting correct assembly and modification status of RNA Pol II elongation complexes and by favoring efficient nucleosome remodeling
Saccharomyces cerevisiae (S288c)
PREY

RPB9

SSU73, DNA-directed RNA polymerase II core subunit RPB9, B12.6, SHI, L000001683, L000001880, YGL070C
RNA polymerase II subunit B12.6; contacts DNA; mutations affect transcription start site selection and fidelity of transcription
Saccharomyces cerevisiae (S288c)

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.

Publication

Histone variant H2A.Z is needed for efficient transcription-coupled NER and genome integrity in UV challenged yeast cells.

Gaillard H, Ciudad T, Aguilera A, Wellinger RE

The genome of living cells is constantly challenged by DNA lesions that interfere with cellular processes such as transcription and replication. A manifold of mechanisms act in concert to ensure adequate DNA repair, gene expression, and genome stability. Bulky DNA lesions, such as those induced by UV light or the DNA-damaging agent 4-nitroquinoline oxide, act as transcriptional and replicational roadblocks ... [more]

PLoS Genet Sep. 01, 2024; 20(9);e1011300 [Pubmed: 39255275]

Throughput

  • Low Throughput

Ontology Terms

  • inviable (APO:0000112)

Additional Notes

  • double mutants show increased sensitivity to UV and/or 4-NQO

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
RPB9 HTZ1
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
165706

Curated By

  • BioGRID