Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At3g63470	Probable carboxypeptidase.	No verified direct reference in this release
Arabidopsis	At3g52020	Probable carboxypeptidase.	No verified direct reference in this release
Arabidopsis	At4g30610	Active serine carboxypeptidase with broad substrate preference, including basic and hydrophilic groups.	BRS1, a serine carboxypeptidase, regulates BRI1 signaling in Arabidopsis thaliana.; 2001; DOI: 10.1073/pnas.091065998; PMID: 11320207; https://pubmed.ncbi.nlm.nih.gov/11320207/ | Arabidopsis BRS1 is a secreted and active serine carboxypeptidase.; 2005; DOI: 10.1074/jbc.m503299200; PMID: 16123046; https://pubmed.ncbi.nlm.nih.gov/16123046/