Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At5g46920	Nuclear-encoded maturase required for splicing of group-II introns in mitochondria.	AtnMat2, a nuclear-encoded maturase required for splicing of group-II introns in Arabidopsis mitochondria.; 2009; DOI: 10.1261/rna.1776409; PMID: 19946041; https://pubmed.ncbi.nlm.nih.gov/19946041/ | nMAT1, a nuclear-encoded maturase involved in the trans-splicing of nad1 intron 1, is essential for mitochondrial complex I assembly and function.; 2012; DOI: 10.1111/j.1365-313x.2012.04998.x; PMID: 22429648; https://pubmed.ncbi.nlm.nih.gov/22429648/
Arabidopsis	At1g30010	Nuclear-encoded maturase required for splicing of group-II introns in mitochondria.	A mutation in At-nMat1a, which encodes a nuclear gene having high similarity to group II intron maturase, causes impaired splicing of mitochondrial NAD4 transcript and altered carbon metabolism in Arabidopsis thaliana.; 2006; DOI: 10.1093/pcp/pcj051; PMID: 16621844; https://pubmed.ncbi.nlm.nih.gov/16621844/ | nMAT1, a nuclear-encoded maturase involved in the trans-splicing of nad1 intron 1, is essential for mitochondrial complex I assembly and function.; 2012; DOI: 10.1111/j.1365-313x.2012.04998.x; PMID: 22429648; https://pubmed.ncbi.nlm.nih.gov/22429648/