Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g50210	Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.	Characterization of Arabidopsis thaliana SufE2 and SufE3: functions in chloroplast iron-sulfur cluster assembly and Nad synthesis.; 2007; DOI: 10.1074/jbc.m701428200; PMID: 17452319; https://pubmed.ncbi.nlm.nih.gov/17452319/ | The Arabidopsis onset of leaf death5 mutation of quinolinate synthase affects nicotinamide adenine dinucleotide biosynthesis and causes early ageing.; 2008; DOI: 10.1105/tpc.107.056341; PMID: 18978034; https://pubmed.ncbi.nlm.nih.gov/18978034/
Arabidopsis	At4g24740	Serine/threonine-protein kinase AFC2.	No verified direct reference in this release
Rice	Os12g0290150	Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate.	No verified direct reference in this release