Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At2g31810	Regulatory subunit of acetohydroxy-acid synthase.	No verified direct reference in this release
Arabidopsis	At5g16290	Regulatory subunit of acetohydroxy-acid synthase.	Genetic analysis of pathway regulation for enhancing branched-chain amino acid biosynthesis in plants.; 2010; DOI: 10.1111/j.1365-313x.2010.04261.x; PMID: 20497381; https://pubmed.ncbi.nlm.nih.gov/20497381/ | A Regulatory Hierarchy of the Arabidopsis Branched-Chain Amino Acid Metabolic Network.; 2017; DOI: 10.1105/tpc.17.00186; PMID: 28522547; https://pubmed.ncbi.nlm.nih.gov/28522547/