>sp|A8ALJ2|GUAC_CITK8 GMP reductase OS=Citrobacter koseri GN=guaC
MRIEEDLKLGFKDVLIRPKRSTLKSRSDVELERQFTFKHSGQTWSGVPIIAANMDTVGTF
EMASALASFDILTAVHKHYSVEDWNAFTSTASEDVLRHVMVSTGTSDADFEKTKQILAQS
PALNFVCIDVANGYSEHFVQFVSKAREAWPTKTICAGNVVTGEMCEELVLSGADIVKVGI
GPGSVCTTRVKTGVGYPQLSAVIECADAAHGLGGMIVSDGGCTMPGDVAKAFGGGADFVM
LGGMLAGHEESGGKIVEENGEKFMLFYGMSSESAMTRHVGGVAQYRAAEGKTVKLPLRGP
VEYTARDILGGLRSACTYVGASRLKELTKRTTFIRVQEQENRVFNSL