>sp|Q185P4|NADA_CLOD6 Quinolinate synthase OS=Clostridioides difficile GN=nadA MDKDLTYQIKELKKEKNAIILAHFYQPPEIQELADAVGDSYYLSEIARDCKEEVVVFCGV RFMGESAKILSPEKTVLMPVSNAGCAMADMVDEEGVIKLKQQYPNALVVCYINSTAKVKA HCDVSVTSSSAIKILENIDNKEIIFLPDKNLGGYIAEQFPDKNFIFWDGYCKYHNNIRAE EIIELKDKYKNAEVLVHPECKKEIRDLGDYVGSTSGIIKYATNSKNKDFIIATEEGILHE LKKNNPNKNFYIPGGKILCTDMKKTTLENLYSTLKNMENEVIVEDEIMEKALNSLLNMHK LAEG