Species : |
Human |
Source : |
E.coli |
Tag : |
His |
Description : |
This gene encodes a member of the neuronal calcium sensor (NCS) family of calcium-binding proteins. The protein contains an N-terminal myristoylation signal and four EF-hand calcium binding loops. The protein is cytosolic at resting calcium levels; however, elevated intracellular calcium levels induce a conformational change that exposes the myristoyl group, resulting in protein association with membranes and partial co-localization with the perinuclear trans-golgi network. The protein is thought to be a regulator of G protein-coupled receptor signal transduction. Several alternatively spliced variants of this gene have been determined, all of which encode the same protein; additional variants may exist but their biological validity has not been determined. [provided by RefSeq, Jul 2008]. |
Form : |
20 mM Tris.HCl, 100 mM NaCl, 1 mM DTT, 40 % Glycerol, pH 8.0. Avoid repeated freeze-thaw cycles. Stable for at least 3 months from receipt of products under proper storage and handling conditions. |
Molecular Mass : |
24.4 kDa |
Purity : |
>95% as determined by SDS-PAGE and Coomassie blue staining |
Concentration : |
>50 ug/mL as determined by microplate BCA method |