Fitzgerald J W
Biochem J. 1975 Aug;149(2):477-80. doi: 10.1042/bj1490477.
The occurrence in a strain of Comamonas terrigena of secondary alkylsulphatase activity towards potassium decan-5-yl sulphate is reported. A number of cell-washing and osmotic-shock procedures for releasing bacterial exocytoplasmic enzymes were ineffective in releasing this activity. Primary alkylsulphatases are not present in the organism, nor can their formation be induced under a wide variety of experimental conditions tested.
据报道,在一株地生丛毛单胞菌中出现了对癸-5-基硫酸钾具有活性的仲烷基硫酸酯酶。多种用于释放细菌胞外酶的细胞洗涤和渗透压休克程序均无法释放出这种活性。该微生物中不存在伯烷基硫酸酯酶,在各种测试的实验条件下也无法诱导其形成。