Nuclear encoded protein needed for splicing of mitochondrial intron; required for efficient splicing of mitochondrial COX1 aI5beta intron; mss18 mutations block cleavage of 5' exon - intron junction; phenotype of intronless strain suggests additional functions [Source:SGD;Acc:S000006338]
Chromosome XVI: 798,051-798,857 forward strand.
R64-1-1:BK006949.2
This gene has 1 transcript (splice variant) and 5 orthologues.