| 产品名称: |
Recombinant Human CALM1 |
| 产品描述: |
Recombinant Human Calmodulin is produced by our E.coli expression system and the target gene encoding Met1-Lys149 is expressed. |
| 蛋白编号: |
P0DP23 |
| 分子量: |
16.8 KDa |
| 表观分子量: |
16 KDa, reducing conditions |
| 产品纯度: |
Greater than 95% as determined by reducing SDS-PAGE. |
| 内毒素: |
Less than 0.1 ng/µg (1 EU/µg) as determined by LAL test. |
| 复溶: |
Always centrifuge tubes before opening.Do not mix by vortex or pipetting.
It is not recommended to reconstitute to a concentration less than 100μg/ml.
Dissolve the lyophilized protein in distilled water.
Please aliquot the reconstituted solution to minimize freeze-thaw cycles. |
| 储存条件: |
Lyophilized protein should be stored at < -20°C, though stable at room temperature for 3 weeks.
Reconstituted protein solution can be stored at 4-7°C for 2-7 days.
Aliquots of reconstituted samples are stable at < -20°C for 3 months. |
| 运输条件: |
The product is shipped at ambient temperature.
Upon receipt, store it immediately at the temperature listed below. |
| 研究背景: |
Calmodulin (CaM) is a multifunctional intermediate calcium-binding messenger protein expressed in all eukaryotic cells. It is an intracellular target of the secondary messenger Ca2+, and the binding of Ca2+ is required for the activation of Calmodulin. Once bound to Ca2+, Calmodulin acts as part of a calcium signal transduction pathway by modifying its interactions with various target proteins such as kinases or phosphatases. Calmodulin is a small, highly conserved protein that is 148 amino acids long. The protein has two approximately symmetrical globular domains each containing a pair of EF-hand motifs (the N- and C-domain) separated by a flexible linker region for a total of four Ca2+ binding sites. Calmodulin mediates many crucial processes such as inflammation, metabolism, apoptosis, smooth muscle contraction, intracellular movement, short-term and long-term memory, and the immune response. Calmodulin is expressed in many cell types and can have different subcellular locations, including the cytoplasm, within organelles, or associated with the plasma or organelle membranes, but it is always found intracellularly. |