>tr|A0A2X2H8W7|A0A2X2H8W7_9GAMM Quinolinate synthase OS=Serratia quinivorans GN=nadA
MSEMFDVNAAVYPFPPKPVPLDDAQKAFYREKIKILLKQRNAVMVAHYYTDPEIQALAEE
TGGCVADSLEMARFGSNHPASTLLVAGVRFMGETAKILSPEKRVLMPTLNAECSLDLGCP
EEEFNAFCDSHPDRTVVVYANTSAAVKARADWVVTSSIAVELIEHLDSLGEKIIWAPDRH
LGSYVQKQTGADMLCWQGACIVHDEFKTQALMRMKALYPNAAILVHPESPQAVVSLADAV
GSTSQLIQAAKTLPNSQLIVATDRGIFYKMQQACPDKELFEAPTAGEGATCRSCAHCPWM
AMNGLKAIADGLEHGGVLHEIHVDAALRQKALIPLNRMLDFAAELRVQVKGNA