>sp|Q66DS7|QUEC_YERPS 7-cyano-7-deazaguanine synthase OS=Yersinia pseudotuberculosis serotype I GN=queC MKRAVVVFSGGQDSTTCLIQALQQYDEVHCITFDYGQRHRTEIDVARELALQLGATAHKV LDVGMLNELAVSSLTRDSIPVPSYDANADGALPSTFVPGRNILFLTLASIYAYQVQAQAV ITGVCETDFSGYPDCRDEFIKALNHAIDLGIGRDIAFITPLMWLDKAETWALADYYQQLD LIRHHTLTCYNGIKGDGCGQCAACHLRAKGLASYMANKQQVILNLKQKVGLA