||This enzyme is involved in the synthesis of 1,4-dihydroxy-2-naphthoate, a branch point metabolite leading to the biosynthesis of menaquinone (vitamin K2, in bacteria), phylloquinone (vitamin K1 in plants), and many plant pigments.
The coenzyme A group is subsequently removed from the product by EC 220.127.116.11, 1,4-dihydroxy-2-naphthoyl-CoA hydrolase.
||Meganathan, R. and Bentley, R. Menaquinone (vitamin K2) biosynthesis: conversion of o-succinylbenzoic acid to 1,4-dihydroxy-2-naphthoic acid by Mycobacterium phlei enzymes. J. Bacteriol. 140 (1979) 92–98. [PMID: 500558]
||Kolkmann, R. and Leistner, E. 4-(2′-Carboxyphenyl)-4-oxobutyryl coenzyme A ester, an intermediate in vitamin K2 (menaquinone) biosynthesis. Z. Naturforsch. C: Sci. 42 (1987) 1207–1214. [PMID: 2966501]
||Johnson, T.W., Shen, G., Zybailov, B., Kolling, D., Reategui, R., Beauparlant, S., Vassiliev, I.R., Bryant, D.A., Jones, A.D., Golbeck, J.H. and Chitnis, P.R. Recruitment of a foreign quinone into the A(1) site of photosystem I. I. Genetic and physiological characterization of phylloquinone biosynthetic pathway mutants in Synechocystis sp. PCC 6803. J. Biol. Chem. 275 (2000) 8523–8530. [DOI] [PMID: 10722690]
||Truglio, J.J., Theis, K., Feng, Y., Gajda, R., Machutta, C., Tonge, P.J. and Kisker, C. Crystal structure of Mycobacterium tuberculosis MenB, a key enzyme in vitamin K2 biosynthesis. J. Biol. Chem. 278 (2003) 42352–42360. [DOI] [PMID: 12909628]