Putative alternate subunit of succinate dehydrogenase (SDH); mitochondrial inner membrane protein; genetic interaction with SDH4 suggests that Shh4p can function as a functional SDH subunit; a fraction copurifies with SDH subunit Sdh3p; expression induced by nitrogen limitation in a GLN3, GAT1-dependent manner; Shh4p has greater similarity to human SDHD (subunit D of SDH, implicated in paraganglioma) than does its paralog Sdh4p [Source:SGD;Acc:S000004154]
Chromosome XII: 493,883-494,389 forward strand.
R64-1-1:BK006945.2
This gene has 1 transcript (splice variant), 41 orthologues, 2 paralogues and is a member of 1 Ensembl protein family.