譜析(上海)生物科技有限公司優勢供應:M.tuberculosis Topo I
結核分枝桿菌拓撲異構酶I是一種能夠放松超螺旋DNA的I型拓撲異構酶。它是一個潛在的抗菌藥物靶點,可用于篩選潛在的新型抗菌化合物。該蛋白在大腸桿菌中過表達后經色譜純化得到。它是用稀釋緩沖液供應的。儲存于-80℃,酶液中分別提供5倍濃度的緩沖液和1倍稀釋緩沖液。1 U of topo I將在37℃下30分鐘內放松0.5 g超螺旋pBR322 DNA。
Mycobacterium tuberculosis topoisomerase I is a bacterial type I topoisomerase which can relax supercoiled DNA. It is a potential target for antibacterial drugs and can be used for screening potential novel antibacterial compounds. It is prepared by overexpressing the protein in E. coli and then purified by chromatography.
It is supplied in Dilution Buffer. Store at -80 °C.
The enzyme is supplied with Assay Buffer (5X concentration) and Dilution Buffer (1X) which are also available separately. 1 U of topo I will relax 0.5 μg of supercoiled pBR322 DNA in 30 minutes at 37 °C.
優勢供應產品:
CatNo. | Product | Product description |
MTT01 | M.tuberculosis Topo I |
100U |
MTT02 | M.tuberculosis Topo I |
500U |