3-ketoacyl ACP synthase III, 3-ketoacyl acyl carrier protein synthase III, 3-ketoacyl carrier protein synthase III, 3-ketoacyl-(acyl carrier protein) synthase IIIA, 3-ketoacyl-(acyl carrier protein) synthase IIIB, 3-ketoacyl-ACP synthase III, 3-ketoacyl-acyl carrier protein synthase III, 3-ketoacyl-acyl-carrier protein synthase III, 3-oxoacyl-ACP synthase III, 3-oxoacyl-acyl carrier protein synthase III, 3-oxoacyl-[acyl-carrier-protein] synthase III, 3-oxoacyl:ACP synthase III, AbyA1, acetoacetyl-ACP synthase, acetyl-CoA:ACP transacylase, acetyl-CoA:malonyl-[acyl-carrier-protein] C-acyltransferase, ACO synthase III, ACP synthase III, AknE2, AlnI, AsuC3, AsuC4, AviN, BenQ, beta-ketoacyl (acyl carrier protein) synthase III, beta-ketoacyl acyl carrier protein synthase III, beta-ketoacyl acyl-carrier protein synthase III, beta-ketoacyl-(ACP) synthase III, beta-ketoacyl-(acyl-carrier-protein) synthase III, beta-ketoacyl-ACP III, beta-ketoacyl-ACP synthase, beta-ketoacyl-ACP synthase III, beta-ketoacyl-ACP synthase III-like protein, beta-ketoacyl-ACP-synthase III, beta-ketoacyl-acyl carrier protein (ACP) synthase III, beta-ketoacyl-acyl carrier protein synthase III, beta-ketoacyl-acyl carrier protein synthase-III, beta-ketoacyl-[acyl-carrier protein (ACP)] synthase III, beta-ketoacyl-[acyl-carrier-protein] synthase III, beta-ketoacyl:acyl carrier protein synthase III, beta-ketoacylacylcarrier protein synthase III, beta-ketobutyryl-ACP synthase, BomK, CalO4, CerJ, ChlB3, ChlB6, CorB, DarB, DpsC, ecFabH, ecKAS III, efFabH, EsmD1, EvrI, FabH, FabH1, FabH2, FabH3, FabHA, FabHB, fatty acid biosynthesis, enzyme H, fatty acid synthase type II condensing enzyme, FdmS, FrenI/FrnI, HedS, hiFabH, initiation ketosynthase, JcKAS III, KAS III, KAS III-like protein, KAS IIIA, KAS IIIB, KAS-III, KAS3a, KAS3b, KASIII, KijB, LstA, LstAB, LstB, mtFabH, MxnB, nmFabH, NphT7, NzsF, paFabH, PpyS, PqsBC, PqsD, PtmR, RedP, RevR, RkD, saFabH, SalQ/Orf12, short-chain condensing enzyme, spFabH, spyFabH, SsfN, TcsB, ThgI, TiaF, Tmn15, [acyl-carrier-protein] synthase III
assay for the Mycobacterium tuberculosis FabH (mtFabH) enzyme involved in a key initiation step in the synthesis of mycolic acids, which are an integral component of the cell wall. The assay eliminates the need for the cumbersome washing steps or specialty scintillation proximity assay beads and the preparation of acyl-carrier proteins required in other assay formats. This discontinuous assay involves the reduction of radiolabled long-chain beta-ketoacyl CoA product to its dihydroxy derivative, which partitions into a nonpolar phase for quantitation, while the reduced radiolabeled substrate derivative remains in the aqueous phase