Mitochondrial GTPase, present in complex with Ugo1p and Fzo1p; required for mitochondrial morphology, fusion, and genome maintenance; promotes membrane bending; exists as long and short form with different distributions; ratio of long to short forms is regulated by Psd1p; homolog of human OPA1 involved in autosomal dominant optic atrophy [Source:SGD;Acc:S000005737]
MNA1
Chromosome XV: 738,924-741,569 reverse strand.
R64-1-1:BK006948.2
This gene has 1 transcript (splice variant), 213 orthologues and 1 paralogue.