BAIT

MAP2K1

CFC3, MAPKK1, MEK1, MKK1, PRKMK1
mitogen-activated protein kinase kinase 1
GO Process (36)
GO Function (6)
GO Component (11)

Gene Ontology Biological Process

Homo sapiens
PREY

MAP2K2

CFC4, MAPKK2, MEK2, MKK2, PRKMK2
mitogen-activated protein kinase kinase 2
GO Process (31)
GO Function (7)
GO Component (15)
Homo sapiens

Negative Genetic

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

Publication

The genetic interaction map of the human solute carrier superfamily.

Wolf G, Leippe P, Onstein S, Goldmann U, Frommelt F, Teoh ST, Girardi E, Wiedmer T, Superti-Furga G

Solute carriers (SLCs), the largest superfamily of transporter proteins in humans with about 450 members, control the movement of molecules across membranes. A typical human cell expresses over 200 different SLCs, yet their collective influence on cell phenotypes is not well understood due to overlapping substrate specificities and expression patterns. To address this, we performed systematic pairwise gene double knockouts ... [more]

Mol Syst Biol Jun. 01, 2025; 21(6);531-559 [Pubmed: 40355755]

Quantitative Score

  • -1.182971783 [Confidence Score]

Throughput

  • High Throughput

Ontology Terms

  • cell proliferation (GO:0008283)

Additional Notes

  • CRISPR GI screen
  • Cas9 SLC screen dLFC score:-2.12394425274525
  • Cas9 x Enzyme Glucose screen 2 wk dLFC score:-2.29342727534312
  • Cas9 x Enzyme Glucose screen 3 wk dLFC score:-2.7178613523638
  • Cas9 x Enzyme Glucose screen 4 wk dLFC score:-2.53726049057469
  • Cas9 x Enzyme Hypoxia screen 3 wk dLFC score:-2.75349475162213
  • Cas9 x Enzyme Hypoxia screen 4 wk dLFC score:-2.64526107381382
  • Cas9 x Enzyme Hypoxia screen 6 wk dLFC score:-4.32017158399074
  • Cell Line: HCT 116 (BTO:0001109, CELLOSAURUS:CVCL_0291)
  • Duration: 2 weeks
  • Duration: 3 weeks
  • Duration: 4 weeks
  • Duration: 5 weeks
  • Duration: 6 weeks
  • Experimental Setup: In Vitro Proliferation
  • Experimental Setup:Stress Condition: hypoxia (1% oxygen)
  • GIST: A-phenotypic negative genetic interaction
  • Library: Cas12a-Metal-SLCxSLC library
  • Library: Cas9-SLCxEnzyme library
  • Library: Cas9-SLCxSLC library
  • Significance Threshold: -0.3>dLFC>0.3, padj < 0.1
  • Targeted Metal SLC screen dLFC score: -1.18

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
MAP2K1 MAP2K2
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.

High26826BioGRID
3483415
MAP2K2 MAP2K1
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.

High22032BioGRID
3481917
MAP2K1 MAP2K2
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
3359642
MAP2K2 MAP2K1
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.

High1BioGRID
2217850
MAP2K2 MAP2K1
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.

High1BioGRID
3095266
MAP2K2 MAP2K1
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.

High-BioGRID
3442966
MAP2K1 MAP2K2
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.

Low-BioGRID
589744
MAP2K2 MAP2K1
Cross-Linking-MS (XL-MS)
Cross-Linking-MS (XL-MS)

An interaction is detected between two proteins using chemically reactive or photo-activatable cross-linking reagents that covalently link amino acids in close proximity, followed by mass spectrometry analysis to identify the linked peptides (reviewed in PMID 37406423, 37104977). Experiments may be carried with live cells or cell lysates in which all proteins are expressed at endogenous levels (e.g. PMID 34349018, 35235311) or with recombinant proteins (e.g., PMID 28537071).

High-BioGRID
3946067
MAP2K1 MAP2K2
Negative Genetic
Negative Genetic

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

High0.0155BioGRID
3584419

Curated By

  • BioGRID