ID 6.2.1.59 DE long-chain fatty acid adenylase/transferase FadD26. AN FadD26. CA a long-chain fatty acid + ATP + holo-[(phenol)carboxyphthiodiolenone CA synthase] = a long-chain fatty acyl-[(phenol)carboxyphthiodiolenone CA synthase] + AMP + diphosphate. CC -!- The enzyme, present in pathogenic species of mycobacteria, CC participates in the pathway for biosynthesis of phthiocerols. CC -!- It catalyzes the adenylation of the long-chain fatty acids arachidate CC (C20) or behenate (C22) and potentially the very-long-chain fatty CC acid lignocerate (C24). CC -!- The activated fatty acids are then loaded to EC 2.3.1.292. DR Q7TXM1, FAA26_MYCBO; B2HIN2, FAA26_MYCMM; P9WQ42, FAA26_MYCTO; DR P9WQ43, FAA26_MYCTU; //