Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g03510	E3 ubiquitin-protein ligase that promotes the ubiquitination and proteasomal degradation of aquaporin PIP2-1.	Rma1, a novel type of RING finger protein conserved from Arabidopsis to human, is a membrane-bound ubiquitin ligase.; 2001; DOI: 10.1242/jcs.114.10.1949; PMID: 11329381; https://pubmed.ncbi.nlm.nih.gov/11329381/ | Characterization of three Arabidopsis homologs of human RING membrane anchor E3 ubiquitin ligase.; 2009; DOI: 10.1007/s00299-009-0680-8; PMID: 19224217; https://pubmed.ncbi.nlm.nih.gov/19224217/ | Drought stress-induced Rma1H1, a RING membrane-anchor E3 ubiquitin ligase homolog, regulates aquaporin levels via ubiquitination in transgenic Arabidopsis plants.; 2009; DOI: 10.1105/tpc.108.061994; PMID: 19234086; https://pubmed.ncbi.nlm.nih.gov/19234086/