Biochemical Activity

An interaction is inferred from the biochemical effect of one protein upon another, for example, GTP-GDP exchange activity or phosphorylation of a substrate by a kinase. The bait protein executes the activity on the substrate hit protein. A Modification value is recorded for interactions of this type with the possible values Phosphorylation, Ubiquitination, Sumoylation, Dephosphorylation, Methylation, Prenylation, Acetylation, Deubiquitination, Proteolytic Processing, Glucosylation, Nedd(Rub1)ylation, Deacetylation, No Modification, Demethylation.

Publication

Five members of a novel Ca(2+)-binding protein (CABP) subfamily with similarity to calmodulin.

Haeseleer F, Sokal I, Verlinde CL, Erdjument-Bromage H, Tempst P, Pronin AN, Benovic JL, Fariss RN, Palczewski K

Five members of a novel Ca(2+)-binding protein subfamily (CaBP), with 46-58% sequence similarity to calmodulin (CaM), were identified in the vertebrate retina. Important differences between these Ca(2+)-binding proteins and CaM include alterations within their second EF-hand loop that render these motifs inactive in Ca(2+) coordination and the fact that their central alpha-helixes are extended by one alpha-helical turn. CaBP1 and ... [more]

J. Biol. Chem. Jan. 14, 2000; 275(2);1247-60 [Pubmed: 10625670]

Throughput

  • Low Throughput

Additional Notes

  • Myristoylation. Not positive substrates are human.

Curated By

  • BioGRID