Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At3g19950	E3 ubiquitin-protein ligase which accepts ubiquitin from an E2 ubiquitin-conjugating enzyme in the form of a thioester and then directly transfers the ubiquitin to targeted substrates.	No verified direct reference in this release
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	At1g26800	E3 ubiquitin-protein ligase involved in protein quality control (PQC) under proteotoxic stress.	MPSR1 is a cytoplasmic PQC E3 ligase for eliminating emergent misfolded proteins in Arabidopsis thaliana.; 2017; DOI: 10.1073/pnas.1713574114; PMID: 29087340; https://pubmed.ncbi.nlm.nih.gov/29087340/
Rice	Os05g0488800	Possesses E3 ubiqutin-protein ligase activity in vitro.	Molecular dissection of Oryza sativa salt-induced RING Finger Protein 1 (OsSIRP1): possible involvement in the sensitivity response to salinity stress.; 2016; DOI: 10.1111/ppl.12459; PMID: 27118216; https://pubmed.ncbi.nlm.nih.gov/27118216/