Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g52630	Putative pentatricopeptide repeat-containing protein At5g52630.	No verified direct reference in this release
Arabidopsis	At5g04780	Pentatricopeptide repeat-containing protein At5g04780, mitochondrial.	No verified direct reference in this release
Arabidopsis	At2g33680	Pentatricopeptide repeat-containing protein At2g33680.	No verified direct reference in this release
Arabidopsis	At4g18520	Required for proper chloroplast development.	Seedling Lethal1, a pentatricopeptide repeat protein lacking an E/E+ or DYW domain in Arabidopsis, is involved in plastid gene expression and early chloroplast development.; 2013; DOI: 10.1104/pp.113.227199; PMID: 24144791; https://pubmed.ncbi.nlm.nih.gov/24144791/ | PPR protein PDM1/SEL1 is involved in RNA editing and splicing of plastid genes in Arabidopsis thaliana.; 2015; DOI: 10.1007/s11120-015-0171-4; PMID: 26123918; https://pubmed.ncbi.nlm.nih.gov/26123918/
Arabidopsis	At1g11290	Involved in multiple sites RNA editing events in chloroplasts.	Pentatricopeptide repeat proteins with the DYW motif have distinct molecular functions in RNA editing and RNA cleavage in Arabidopsis chloroplasts.; 2009; DOI: 10.1105/tpc.108.064667; PMID: 19182104; https://pubmed.ncbi.nlm.nih.gov/19182104/