>sp|P24519|NADA_SALTY Quinolinate synthase OS=Salmonella typhimurium GN=nadA MSVMFDPQAAIYPFPPKPTPLNDDEKQFYREKIKRLLKERNAVMVAHYYTDPEIQQLAEE TGGCISDSLEMARFGTKHAASTLLVAGVRFMGETAKILSPEKTILMPTLAAECSLDLGCP IDEFSAFCDAHPDRTVVVYANTSAAVKARADWVVTSSIAVELIEHLDSLGEKIIWAPDRH LGNYVQKQTGADVLCWQGACIVHDEFKTQALTRLKKIYPDAALLVHPESPQSIVEMADAV GSTSQLIKAAKTLPHRQLIVATDRGIFYKMQQAVPEKELLEAPTAGEGATCRSCAHCPWM AMNGLKAIAEGLEQGGAAHEIQVDAALREGALLPLNRMLDFAATLRA