Voellmy R, Utzinger R
Experientia. 1977 Aug 15;33(8):1002-3. doi: 10.1007/BF01945932.
Mouse antibodies with specificity towards acetylornithine 5-aminotransferase (ACOAT) from Pseudomonas aeruginosa were used to study the structural similarities of several isofunctional enzymes from different sources. With the antibody directed against ACOAT, the amounts of enzyme present in cells grown under different conditions were determined. These experiments established that the enzyme is induced by arginine and is subject to repression by carbon sources.
利用对铜绿假单胞菌乙酰鸟氨酸5-氨基转移酶(ACOAT)具有特异性的小鼠抗体,研究了来自不同来源的几种同功酶的结构相似性。使用针对ACOAT的抗体,测定了在不同条件下生长的细胞中存在的酶量。这些实验证实该酶由精氨酸诱导,并受碳源抑制。