Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g56570	Putative pentatricopeptide repeat-containing protein At1g56570.	No verified direct reference in this release
Arabidopsis	At2g13600	Pentatricopeptide repeat-containing protein At2g13600.	No verified direct reference in this release
Arabidopsis	At3g49170	May play a role in embryogenesis.	No verified direct reference in this release
Arabidopsis	At4g18750	Plays a major role in single RNA editing events in chloroplasts.	Identification of two pentatricopeptide repeat genes required for RNA editing and zinc binding by C-terminal cytidine deaminase-like domains.; 2013; DOI: 10.1074/jbc.m113.485755; PMID: 24194514; https://pubmed.ncbi.nlm.nih.gov/24194514/
Arabidopsis	At2g29760	Involved in RNA editing event in chloroplasts.	A study of new Arabidopsis chloroplast RNA editing mutants reveals general features of editing factors and their target sites.; 2009; DOI: 10.1105/tpc.109.071472; PMID: 19934379; https://pubmed.ncbi.nlm.nih.gov/19934379/