Protein-peptide

An interaction is detected between a protein and a peptide derived from an interaction partner. This includes phage display experiments.

Publication

Substrate specificities and identification of putative substrates of ATM kinase family members.

Kim ST, Lim DS, Canman CE, Kastan MB

Ataxia telangiectasia mutated (ATM) phosphorylates p53 protein in response to ionizing radiation, but the complex phenotype of AT cells suggests that it must have other cellular substrates as well. To identify substrates for ATM and the related kinases ATR and DNA-PK, we optimized in vitro kinase assays and developed a rapid peptide screening method to determine general phosphorylation consensus sequences. ... [more]

J. Biol. Chem. Dec. 31, 1999; 274(53);37538-43 [Pubmed: 10608806]

Throughput

  • Low Throughput

Additional Notes

  • in vitro kinase assay using GST-peptide substrates

Related interactions

InteractionExperimental Evidence CodeDatasetThroughputScoreCurated ByNotes
CHEK1 PRKDC
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.

High-BioGRID
2208344
CHEK1 PRKDC
Reconstituted Complex
Reconstituted Complex

An interaction is detected between purified proteins in vitro.

Low-BioGRID
-

Curated By

  • BioGRID