>sp|B1JK64|GUAC_YERPY GMP reductase OS=Yersinia pseudotuberculosis serotype O:3 GN=guaC MRIEEGLKLGFKDVLIRPKRSTLKSRSEVALERQFTFKHSGWNWSGVPIIAANMDTVGTF RMAEVLASFDILTAVHKHYTLEQWAEFVKRSPESVLRHVMVSTGTSSADFDKMKQILALS PSLKFICIDVANGYSEHFVSFLQRAREACPDKVICAGNVVTGEMVEELILSGADIVKVGI GPGSVCTTRVKTGVGYPQLSAVIECADAAHGLGGQIVSDGGCSVPGDVAKAFGGGADFVM LGGMLAGHDECEGRVVEENGEKFMLFYGMSSESAMKRHVGGVAQYRAAEGKTVKLPLRGS VDNTVRDIMGGLRSACTYVGASHLKELTKRTTFIRVAEQENRVFGTD