BAIT

KCNH1

EAG, EAG1, Kv10.1, h-eag
potassium voltage-gated channel, subfamily H (eag-related), member 1
Homo sapiens
PREY

CALM1

CALML2, CAMI, CPVT4, DD132, PHKD, caM
calmodulin 1 (phosphorylase kinase, delta)
GO Process (43)
GO Function (11)
GO Component (13)

Gene Ontology Biological Process

Homo sapiens

Reconstituted Complex

An interaction is inferred between proteins in vitro. This can include proteins in recombinant form or proteins isolated directly from cells with recombinant or purified bait. For example, GST pull-down assays where a GST-tagged protein is first isolated and then used to fish interactors from cell lysates are considered reconstituted complexes (e.g. PUBMED: 14657240, Fig. 4A or PUBMED: 14761940, Fig. 5). This can also include gel-shifts, surface plasmon resonance, isothermal titration calorimetry (ITC) and bio-layer interferometry (BLI) experiments. The bait-hit directionality may not be clear for 2 interacting proteins. In these cases the directionality is up to the discretion of the curator.

Publication

Inhibition of human ether a go-go potassium channels by Ca(2+)/calmodulin.

Schoenherr R, Loeber K, Heinemann SH

Intracellular Ca(2+) inhibits voltage-gated potassium channels of the ether a go-go (EAG) family. To identify the underlying molecular mechanism, we expressed the human version hEAG1 in Xenopus oocytes. The channels lost Ca(2+) sensitivity when measured in cell-free membrane patches. However, Ca(2+) sensitivity could be restored by application of recombinant calmodulin (CaM). In the presence of CaM, half inhibition of hEAG1 ... [more]

EMBO J. Jul. 03, 2000; 19(13);3263-71 [Pubmed: 10880439]

Throughput

  • Low Throughput

Curated By

  • BioGRID