Recombinant Human Calcitonin gene-related peptide 2/CALCB is produced with our E. coli expression system. The target protein is expressed with sequence (Met1-Ala127) of Human CALCB fused with a GST tag at the N-terminus.
纯度
> 95 % as determined by reducing SDS-PAGE.
过滤
0.2 μm filtered
内毒素水平
Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test
CALCB
宿主: 人
宿主: HEK-293 Cells
Recombinant
> 80 % as determined by SDS-PAGE and Coomassie blue staining
AbP, STD
限制
仅限研究用
状态
Liquid
溶解方式
It is not recommended to reconstitute to a concentration less than 100 μg/mL. Dissolve the lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
缓冲液
Supplied as a 0.2 μm filtered solution of PBS, pH 7.4, 50 % glycerol.
注意事项
Always centrifuge tubes before opening. Do not mix by vortex or pipetting.
储存条件
-80 °C
储存方法
Store at < -20°C, stable for 6 months after receipt. Please minimize freeze-thaw cycles.
CALCB is a member of the calcitonin family. CALCB is produced in both peripheral and central neurons. It is a potent peptide vasodilator and can function in the transmission of pain. In the spinal cord, the function and expression of CGRP may differ depending on the location of synthesis. CALCB is derived mainly from the cell bodies of motor neurons when synthesized in the ventral horn of the spinal cord and may contribute to the regeneration of nervous tissue after injury. Alternative Names: Calcitonin gene-related peptide 2, CALC2, Beta-type CGRP, Calcitonin gene-related peptide II, CALCB.