ID 1.3.8.14 DE L-prolyl-[peptidyl-carrier protein] dehydrogenase. CA H(+) + L-prolyl-[peptidyl-carrier protein] + 2 oxidized [electron- CA transfer flavoprotein] = (1H-pyrrole-2-carbonyl)-[peptidyl-carrier CA protein] + 2 reduced [electron-transfer flavoprotein]. CC -!- The enzyme participates in the biosynthesis of several pyrrole- CC containing compounds, such as undecylprodigiosin, prodigiosin, CC pyoluteorin, and coumermycin A1. CC -!- It is believed to catalyze the formation of a Delta(2)-pyrrolin-2- CC yl(carbonyl)-S-[peptidyl-carrier protein] intermediate, followed by a CC two-electron oxidation to 1H-pyrrol-2-carbonyl-[peptidyl-carrier CC protein]. DR Q5W271, PIGA_SERS3 ; Q4KCY6, PLTE_PSEF5 ; O54143, REDW_STRCO ; //