>tr|O07756|O07756_MYCTU Calpastatin OS=Mycobacterium tuberculosis GN=Rv1873 MKSASDPFDLKRFVYAQAPVYRSVVEELRAGRKRGHWMWFVFPQLRGLGSSPLAVRYGIS SLEEAQAYLQHDLLGPRLHECTGLVNQVQGRSIEEIFGPPDDLKLCSSMTLFARATDANQ DFVALLAKYYGGGEDRRTVALLAVT