peptidoglycan造句

• Partial immunoactivies of peptidoglycan from lactic acid bacteria
  乳酸菌肽聚糖部分免疫增强作用的研究
• Twenty years later , my lab had outlined the structure and biosynthesis of the peptidoglycan of bacterial cell walls and had discovered that penicillin inhibited the terminal step in its biosynthesis catalyzed by transpeptidases
  20年后，我的实验室揭示出了细菌胞壁肽聚糖的结构和生物合成过程，并发现青霉素是抑制由转肽酶催化的该生物合成的最后一步。