>tr|M1J9R9|M1J9R9_9CREN 7-cyano-7-deazaguanine synthase OS=Sulfolobus acidocaldarius Ron12/I GN=queC MCSVTGVLILNPHNYKEIEKKLAKILIRAEDRGRDSFGIVVIQKDGSTKSSKHVGKPSLQ EEKLYGILDENSKVVIANNRAEPTTEYVRRKTENDIQPFEGERFVVTHNGIIANDMELEK KYKVSKLSRIDSSVLPPVLDRSWNGNLDSLSEILNSIRGSFALVIGDKKNPDRIFIAQNF KPVYMMYDRDLGAVFFTSLDDYFDATELDNVTKLDPYSVVMVDDKLEIRKVPLLKEKNKK RILVVASGGLDSTVAATYLVRQGHEVTLLHFNYHHKAEEKEREAVRKISEYLNVPFVEID TDLFKIVGHSTLIKGSSGEIVKDRKGEEGAEFAHEWVPARNLIFFSVALAMAEAYGFDAI ASGINLEEAGAYPDNEMEFVRMFSRLVPYAVGPNKKVEVLMPVGNLVKHEIVKLGVQIDA PLHLTWSCYEGGNKHCGKCGPCYMRKVAFEVNGLKDPVEYEA