The polyclonal antibody reacts with CFP10 (LHP), a 12,3 kDa antigen encoded by gene Rv3874 of Mycobacterium tuberculosis. The antibody recognizes CFP10 of Mycobacterium tuberculosis H37Rv and Mycobacterium bovis, it reacts also with recombinant antigen produced in Escherichia coli.
Suitable for Western Blotting under Reducing conditions: 0.2-1 μg/mL. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
限制
仅限研究用
浓度
1.0 mg/mL
缓冲液
PBS, pH 7.4 with 15 mM sodium azide as preservative.
储存液
Sodium azide
注意事项
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
注意事项
Avoid repeated freezing and thawing.
储存条件
4 °C/-20 °C
储存方法
Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.
抗原
Mycobacterium Tuberculosis Antigen CFP10 (Rv3874)
别名
Cfp10 / EsxB
物质类
Bacteria
背景
CFP10 (10 kDa culture filtrate protein) is a low molecular weight protein isolated from Mycobacterium tuberculosis culture filtrates. CFP10 and the 6 kDa early secretory antigen of T cells (ESAT6) are secreted in abundance by Mycobacterium tuberculosis and are frequently recognized by T cells from infected people. The genes encoding these proteins have been deleted from the genome of the vaccine strain Bacille Calmette Guerin (BCG). CFP10 is one of a small number of secreted M. tuberculosis proteins now identified, that appear to play key roles in tuberculosis pathogenesis and in the stimulation of immunity.Synonyms: 10 kDa culture filtrate antigen cfp10, ESAT-6-like protein esxB, MT3988, MTV027.09, Rv3874, Secreted antigenic protein MTSA-10, lhp, mtsA10