O-sukcinilbenzoat-KoA ligaza (EC 6.2.1.26, o-sukcinilbenzoil-koenzim A sintetaza, o-sukcinilbenzoat:KoA ligaza (formira AMP)) je enzim sa sistematskim imenom 2-sukcinilbenzoat:KoA ligaza (formira AMP).[1][2][3] Ovaj enzim katalizuje sledeću hemijsku reakciju
- ATP + 2-sukcinilbenzoat + KoA
AMP + difosfat + 4-(2-karboksifenil)-4-oksobutanoil-KoA
- ^ Heide, L., Arendt, S. and Leistner, E. (1982). „Enzymatic-synthesis, characterization, and metabolism of the coenzyme-A ester of o-succinylbenzoic acid, an intermediate in menaquinone (vitamin K2) biosynthesis”. J. Biol. Chem. 257: 7396—7400. PMID 7045104.
- ^ Kolkmann, R. & Leistner, E. (1987). „4-(2′-Carboxyphenyl)-4-oxobutyryl coenzyme A ester, an intermediate in vitamin K2 (menaquinone) biosynthesis”. Z. Naturforsch. C: Sci. 42: 1207—1214. PMID 2966501.
- ^ Meganathan, R. & Bentley, R. (1979). „Menaquinone (vitamin K2) biosynthesis: conversion of o-succinylbenzoic acid to 1,4-dihydroxy-2-naphthoic acid by Mycobacterium phlei enzymes”. J. Bacteriol. 140: 92—98. PMID 500558.