>sp|A1VB03|QUEC_DESVV 7-cyano-7-deazaguanine synthase OS=Desulfovibrio vulgaris subsp. vulgaris GN=queC
MPSCDGNALVIFSGGQDSTTCLGWALNRFRTVATIGFHYGQRHDVEMQCRQDVLAAIGDV
RPGWKAHLGTDTVVEMGLFRELGETALTHDVAIEMGRNGLPSTFVPGRNLMFLTAAAACA
YRQGIRHLVLGVCETDFSGYPDCRDDAMKAMQVALNLGMESRFVVHTPLMWLTKAQTWDM
ARDEGGQDFVELVLERSHTCYKGVRDVRHPWGYGCGTCPACELRRAGWDAYVAGHAVHGE
GR