Expression, purification and characterization of ubiquitin-specific protease 1 (UBP1) for hydrolysis of ubiquitin-fused hGH expressed in recombinant E. coli나강인
搜索智能精选 题目The formation of new words by converting words of one class to another class is called ___. ( ) A. prefixation B. suffixation C. acronymy D. conversion 答案D