SLC8A1; CNC; NCX1; Sodium/calcium exchanger 1; Na(+)/Ca(2+)-exchange protein 1
宿主:
Rabbit
稀释比:
Western Blot: 1/500 - 1/2000. ELISA: 1/5000. Not yet tested in other applications.
免疫原:
Synthesized peptide derived from NCX1 . at AA range: 270-350
储存条件:
-20°C/1 year
克隆性:
Polyclonal
抗体亚型:
IgG
浓度:
1 mg/ml
实测条带:
108kD
基因ID:
6546
蛋白序列:
P32418
细胞定位:
Cell membrane ; Multi-pass membrane protein .
研究背景:
In cardiac myocytes, Ca(2+) concentrations alternate between high levels during contraction and low levels during relaxation. The increase in Ca(2+) concentration during contraction is primarily due to release of Ca(2+) from intracellular stores. However, some Ca(2+) also enters the cell through the sarcolemma (plasma membrane). During relaxation, Ca(2+) is sequestered within the intracellular stores. To prevent overloading of intracellular stores, the Ca(2+) that entered across the sarcolemma must be extruded from the cell. The Na(+)-Ca(2+) exchanger is the primary mechanism by which the Ca(2+) is extruded from the cell during relaxation. In the heart, the exchanger may play a key role in digitalis action. The exchanger is the dominant mechanism in returning the cardiac myocyte to its resting state following excitation.[supplied by OMIM, Apr 2004],