1.3.99.38 menaquinone-9 + reduced acceptor - Mycobacterium tuberculosis beta-dihydromenaquinone-9 + acceptor beta dihaydromenaquinone-9 i.e. menaquinone with 9 isoprene units in the side chain, with the one in the second (beta) position saturated ? 437684 1.3.99.38 menaquinone-9 + reduced acceptor - Mycolicibacterium smegmatis beta-dihydromenaquinone-9 + acceptor beta dihaydromenaquinone-9 i.e. menaquinone with 9 isoprene units in the side chain, with the one in the second (beta) position saturated ? 437684 1.3.99.38 menaquinone-9 + reduced acceptor - Mycolicibacterium smegmatis ATCC 700084 beta-dihydromenaquinone-9 + acceptor beta dihaydromenaquinone-9 i.e. menaquinone with 9 isoprene units in the side chain, with the one in the second (beta) position saturated ? 437684 1.3.99.38 menaquinone-9 + reduced acceptor - Mycobacterium tuberculosis H37Rv beta-dihydromenaquinone-9 + acceptor beta dihaydromenaquinone-9 i.e. menaquinone with 9 isoprene units in the side chain, with the one in the second (beta) position saturated ? 437684