David H L, Jahan M T
J Clin Microbiol. 1977 Mar;5(3):383-4. doi: 10.1128/jcm.5.3.383-384.1977.
A procedure to test beta-glucosidase was developed for identification of the mycobacteria. One hundred and thirty-three strains representing 17 species were assayed in a buffered system containing whole cells and the substrate p-nitrophenyl-beta-D-glucoside. Qualitative differences between species indicated that the test was useful in discriminating among the mycobacteria.
开发了一种用于检测β-葡萄糖苷酶的方法,以鉴定分枝杆菌。在含有全细胞和底物对硝基苯基-β-D-葡萄糖苷的缓冲体系中,对代表17个物种的133株菌株进行了检测。不同物种之间的定性差异表明,该检测方法有助于区分分枝杆菌。