Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At3g56580	E3 ubiquitin-protein ligase that promotes osmotic stress and abscisic acid (ABA) responses.	The atrzf1 mutation of the novel RING-type E3 ubiquitin ligase increases proline contents and enhances drought tolerance in Arabidopsis.; 2013; DOI: 10.1016/j.plantsci.2012.12.007; PMID: 23415322; https://pubmed.ncbi.nlm.nih.gov/23415322/ | PCA22 acts as a suppressor of atrzf1 to mediate proline accumulation in response to abiotic stress in Arabidopsis.; 2017; DOI: 10.1093/jxb/erx069; PMID: 28369480; https://pubmed.ncbi.nlm.nih.gov/28369480/
Arabidopsis	At2g40830	Probable E3 ubiquitin-protein ligase that may possess E3 ubiquitin ligase activity in vitro.	No verified direct reference in this release