BAIT

KCND3

KCND3L, KCND3S, KSHIVB, KV4.3, SCA19, SCA22, RP4-773A18.7
potassium voltage-gated channel, Shal-related subfamily, member 3
Homo sapiens

Affinity Capture-Western

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 identified by Western blot with a specific polyclonal antibody or second epitope tag. This category is also used if an interacting protein is visualized directly by dye stain or radioactivity. Note that this differs from any co-purification experiment involving affinity capture in that the co-purification experiment involves at least one extra purification step to get rid of potential contaminating proteins.

Publication

Characterization of SEMA3A-encoded semaphorin as a naturally occurring Kv4.3 protein inhibitor and its contribution to Brugada syndrome.

Boczek NJ, Ye D, Johnson EK, Wang W, Crotti L, Tester DJ, Dagradi F, Mizusawa Y, Torchio M, Alders M, Giudicessi JR, Wilde AA, Schwartz PJ, Nerbonne JM, Ackerman MJ

Semaphorin 3A (SEMA3A)-encoded semaphorin is a chemorepellent that disrupts neural patterning in the nervous and cardiac systems. In addition, SEMA3A has an amino acid motif that is analogous to hanatoxin, an inhibitor of voltage-gated K(+) channels. SEMA3A-knockout mice exhibit an abnormal ECG pattern and are prone to ventricular arrhythmias and sudden cardiac death.Our aim was to determine whether SEMA3A is ... [more]

Circ. Res. Aug. 01, 2014; 115(4);460-9 [Pubmed: 24963029]

Throughput

  • Low Throughput

Additional Notes

  • Figure 5

Curated By

  • BioGRID