>sp|A0LJR4|QUEF_SYNFM NADPH-dependent 7-cyano-7-deazaguanine reductase OS=Syntrophobacter fumaroxidans GN=queF MPIDGYSSLTQLGRQAGVPANPDEAVIETFANPHPGTNYTVRLTAPELTTICPITGQPDF ATLIVDYVPRDRLVESKSFKLFLGSFRNLGTFHEDCTAYIHKRLSDALDAAFLRVVGLWN ARGGITIDCVVQTGELPSNCALLPLGRTDYRTGRI