ID 2.7.8.28 DE 2-phospho-L-lactate transferase. CA (1) (2S)-lactyl-2-diphospho-5'-guanosine + 7,8-didemethyl-8-hydroxy-5- CA deazariboflavin = GMP + H(+) + oxidized coenzyme F420-0. CA (2) 7,8-didemethyl-8-hydroxy-5-deazariboflavin + enolpyruvoyl-2- CA diphospho-5'-guanosine = dehydro coenzyme F420-0 + GMP + H(+). CA (3) 3-[(R)-glyceryl]-diphospho-5'-guanosine + 7,8-didemethyl-8-hydroxy-5- CA deazariboflavin = GMP + H(+) + oxidized 3PG-factor420-0. CC -!- This enzyme is involved in the biosynthesis of factor 420, a redox- CC active cofactor, in methanogenic archaea and certain bacteria. CC -!- The specific reaction catalyzed in vivo is determined by the CC availability of substrate, which in turn is determined by the enzyme CC present in the organism - EC 2.7.7.68, EC 2.7.7.105, or EC 2.7.7.106. DR O29345, COFD_ARCFU ; Q5V5R9, COFD_HALMA ; B0R5L0, COFD_HALS3 ; DR Q9HPX4, COFD_HALSA ; Q8TST1, COFD_METAC ; A7I4I0, COFD_METB6 ; DR Q46C16, COFD_METBF ; Q12W53, COFD_METBU ; Q2FRU9, COFD_METHJ ; DR Q58653, COFD_METJA ; Q8TVA3, COFD_METKA ; A2SPS3, COFD_METLZ ; DR A4FZ98, COFD_METM5 ; A9A6P5, COFD_METM6 ; A6VJ39, COFD_METM7 ; DR Q8PVT6, COFD_METMA ; Q6M067, COFD_METMP ; B8GF42, COFD_METPE ; DR O27097, COFD_METTH ; A6US17, COFD_METVS ; Q3IRY6, COFD_NATPD ; DR Q75UN1, FBIA_KITAU ; A0QKC7, FBIA_MYCA1 ; Q7TWV4, FBIA_MYCBO ; DR A1KNR3, FBIA_MYCBP ; C1AH35, FBIA_MYCBT ; Q9CCK1, FBIA_MYCLE ; DR B2HEN2, FBIA_MYCMM ; Q73UJ4, FBIA_MYCPA ; A0QTG2, FBIA_MYCS2 ; DR A3PW85, FBIA_MYCSJ ; A1UCJ5, FBIA_MYCSK ; Q1BCE8, FBIA_MYCSS ; DR A5U7T5, FBIA_MYCTA ; P9WP80, FBIA_MYCTO ; P9WP81, FBIA_MYCTU ; DR A0PRG8, FBIA_MYCUA ; Q5YQR9, FBIA_NOCFA ; Q82DE2, FBIA_STRAW ; DR Q9KZK9, FBIA_STRCO ; B1VUV4, FBIA_STRGG ; Q47LX2, FBIA_THEFY ; //