Subunit of the mitochondrial inner membrane peptidase (IMP); IMP is required for maturation of mitochondrial proteins of the intermembrane space; Som1p facilitates cleavage of a subset of substrates; contains twin cysteine-x9-cysteine motifs [Source:SGD;Acc:S000002954]

Chromosome V: 42,400-42,624 reverse strand.

R64-1-1:BK006939.2

This gene has 1 transcript (splice variant) and 22 orthologues.

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