Complement C5a, des-Arginine

C5 a, des-Arg; C5 a, des-Arginine; C5a des-Arg; C5a des-Arginine; C5a, des-Arg; C5a, des-Arginine; Complement 5a, de-Arginine; Complement 5a, des-Arginine; C5 a, des Arg; C5 a, des Arginine; C5a des Arginine; C5a, des Arg; C5a, des Arginine
A derivative of complement C5a, generated when the carboxy-terminal ARGININE is removed by CARBOXYPEPTIDASE B present in normal human serum. C5a des-Arg shows complete loss of spasmogenic activity though it retains some chemotactic ability (CHEMOATTRACTANTS).