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Complement 5a,des Arginine

《英文msh詞典》Complement 5a,des Arginine
[入口詞] Complement 5a,des Arginine
[主題詞] Complement 5a,des-Arginine
[英文釋義] Complement 5a with the carboxy-terminal arginine removed. The arginine is rapidly cleaved from the C5a fragment during complement activation by carboxypeptidase B present in normal human serum. C5a des-Arg shows complete loss of spasmogenic activity though it retains some chemotactic ability.