Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g24670	Involved in auxin production.	No verified direct reference in this release
Arabidopsis	At1g70560	L-tryptophan aminotransferase involved in auxin (IAA) biosynthesis.	Rapid synthesis of auxin via a new tryptophan-dependent pathway is required for shade avoidance in plants.; 2008; DOI: 10.1016/j.cell.2008.01.049; PMID: 18394996; https://pubmed.ncbi.nlm.nih.gov/18394996/ | TAA1-mediated auxin biosynthesis is essential for hormone crosstalk and plant development.; 2008; DOI: 10.1016/j.cell.2008.01.047; PMID: 18394997; https://pubmed.ncbi.nlm.nih.gov/18394997/
Arabidopsis	At1g23320	Probably involved in auxin production.	No verified direct reference in this release
Rice	Os05g0169300	Probable tryptophan aminotransferase that may be involved in the regulation of auxin production in developing rice grains.	A large increase in IAA during development of rice grains correlates with the expression of tryptophan aminotransferase OsTAR1 and a grain-specific YUCCA.; 2012; DOI: 10.1111/j.1399-3054.2012.01649.x; PMID: 22582989; https://pubmed.ncbi.nlm.nih.gov/22582989/
Rice	Os01g0169800	Probable tryptophan aminotransferase involved in auxin (IAA) biosynthesis.	The YUCCA-Auxin-WOX11 Module Controls Crown Root Development in Rice.; 2018; DOI: 10.3389/fpls.2018.00523; PMID: 29740464; https://pubmed.ncbi.nlm.nih.gov/29740464/