Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g74350	Nuclear-encoded maturase required for splicing of group-II introns in mitochondria.	nMAT4, a maturase factor required for nad1 pre-mRNA processing and maturation, is essential for holocomplex I biogenesis in Arabidopsis mitochondria.; 2014; DOI: 10.1111/tpj.12466; PMID: 24506473; https://pubmed.ncbi.nlm.nih.gov/24506473/
Arabidopsis	At5g04050	Nuclear-encoded maturase required for splicing of group-II introns in mitochondria.	No verified direct reference in this release