Cacna1f (human) recombinant (partia l protein gst tag) 10 µg

This gene encodes a member of the alpha-1 subunités family; a protein in the voltage-dependent calcium channel complex. Calcium channels mediate the influx of calcium ions into the cell upon membrane polarization and consist of a complex of alpha-1, alpha-2/delta, beta, and gamma subunitéss in a 1:1:1:1 ratio. The alpha-1 subunités has 24 transmembrane segments and forms the pore through which ions pass into the cell. There are multiple isoforms of each of the proteins in the complex, either encoded by different genes or the result of alternative splicing of transcripts. Alternate transcriptional splice variants of the gene described here have been observed but have not been thoroughly characterized. Mutations in this gene have been shown to cause incomplete X-linked congential stationary night blindness type 2 (CSNB2). [provided by RefSeq]