PREY

MED8

ARC32, RP1-92O14.5
mediator complex subunit 8
GO Process (2)
GO Function (1)
GO Component (2)

Gene Ontology Molecular Function

Gene Ontology Cellular Component

Homo sapiens

Positive Genetic

Mutations/deletions in separate genes, each of which alone causes a minimal phenotype, but when combined in the same cell results in a less severe fitness defect than expected under a given condition. This term is reserved for high or low throughput studies with scores.

Publication

Genetic interaction mapping in mammalian cells using CRISPR interference.

Du D, Roguev A, Gordon DE, Chen M, Chen SH, Shales M, Shen JP, Ideker T, Mali P, Qi LS, Krogan NJ

We describe a combinatorial CRISPR interference (CRISPRi) screening platform for mapping genetic interactions in mammalian cells. We targeted 107 chromatin-regulation factors in human cells with pools of either single or double single guide RNAs (sgRNAs) to downregulate individual genes or gene pairs, respectively. Relative enrichment analysis of individual sgRNAs or sgRNA pairs allowed for quantitative characterization of genetic interactions, and ... [more]

Nat. Methods Jun. 01, 2017; 14(6);577-580 [Pubmed: 28481362]

Quantitative Score

  • 3.023614 [Confidence Score]

Throughput

  • High Throughput

Ontology Terms

  • phenotype: growth abnormality (HP:0001507)

Additional Notes

  • CRISPR GI screen
  • Cell Line: HEK293 (EFO:0001182)
  • Experimental Setup: Timecourse
  • GIST: A-phenotypic positive genetic interaction
  • Library: Targeted 107 gene chromatin regulation CRISPRi library
  • Significance Threshold: S score >2.5

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
MED14 MED8
Affinity Capture-MS
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.

High-BioGRID
3360155
MED14 MED8
Affinity Capture-MS
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.

High143.9079BioGRID
2941514
MED14 MED8
Co-fractionation
Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

High0.793BioGRID
741355
MED8 MED14
Co-fractionation
Co-fractionation

Interaction inferred from the presence of two or more protein subunits in a partially purified protein preparation. If co-fractionation is demonstrated between 3 or more proteins, then add them as a complex.

High1BioGRID
1264514

Curated By

  • BioGRID