Structural highlights
Function
CACB2_RAT The beta subunit of voltage-dependent calcium channels contributes to the function of the calcium channel by increasing peak calcium current, shifting the voltage dependencies of activation and inactivation, modulating G protein inhibition and controlling the alpha-1 subunit membrane targeting (By similarity).[1] [2] [3]
Evolutionary Conservation
Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.
See Also
References
- ↑ Perez-Reyes E, Castellano A, Kim HS, Bertrand P, Baggstrom E, Lacerda AE, Wei XY, Birnbaumer L. Cloning and expression of a cardiac/brain beta subunit of the L-type calcium channel. J Biol Chem. 1992 Jan 25;267(3):1792-7. PMID:1370480
- ↑ Yamada Y, Nagashima M, Tsutsuura M, Kobayashi T, Seki S, Makita N, Horio Y, Tohse N. Cloning of a functional splice variant of L-type calcium channel beta 2 subunit from rat heart. J Biol Chem. 2001 Dec 14;276(50):47163-70. Epub 2001 Oct 16. PMID:11604404 doi:10.1074/jbc.M108049200
- ↑ Colecraft HM, Alseikhan B, Takahashi SX, Chaudhuri D, Mittman S, Yegnasubramanian V, Alvania RS, Johns DC, Marban E, Yue DT. Novel functional properties of Ca(2+) channel beta subunits revealed by their expression in adult rat heart cells. J Physiol. 2002 Jun 1;541(Pt 2):435-52. PMID:12042350