merck millipore,默克密理博,204884,Complement C3a des-Arg, Human

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Merck Millipore 默克密理愽

merck millipore,默克密理博,204884,Complement C3a des-Arg, Human
产品名称：Complement C3a des-Arg, Human
产品型号：204884

merck millipore,默克密理博,204884,Complement C3a des-Arg, Human

描述
概述	Native, human des-Arg C3 complement component. Single chain, 76 amino acid peptide. Once the C3a peptide has been produced in human plasma or serum, it is rapidly converted to C3a des-Arg upon removal of the C-terminal arginine by endogenous serum carboxypeptidase N. This enzymatic process is considered to be a major mechanism for controlling C3a function in vivo because C3a des-Arg has <1% of the biological activity expressed by the C3a peptide. Therefore, C3a des-Arg can serve as a negative control molecule in experiments involved with the biological activities of the intact C3a anaphylatoxin peptide.
产品目录编号	204884
品牌系列	Calbiochem®

参考
参考	Kajita, T. and Hugli, T.E. 1991. Am. J. Pathol. 138, 1359. Bokish, V.A. and Muller-Eberhard, H.J. 1970. J. Clin. Invest. 49, 2427.

生物信息
生物活性	Ileum contraction assay: negative
纯度	≥90% by SDS-PAGE
来源	Prepared from serum that has been shown by certified tests to be negative for HBsAg and for antibodies to HIV and HCV.
浓缩标签	Please refer to vial label for lot-specific concentration

储存和货运信息
货运代码	Dry Ice Only
毒性	Standard Handling
储存	≤ -70°C
避免冻结 / 解冻	Avoid freeze/thaw
无需冷冻	No
特殊指南	Following initial thaw, aliquot and freeze (-70°C).

merck millipore,默克密理博,204884,Complement C3a des-Arg, Human

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