TIM22 mitochondrial import inner membrane insertion complex
A multi-subunit complex embedded in the mitochondrial inner membrane that mediates the inner membrane insertion of multi-transmembrane spanning proteins that contain internal targeting elements. In yeast cells, TIM22 is a 300-kDa complex, consisting of four membrane integral subunits, Tim22, Tim54, Tim18 and Sdh3, and a peripheral chaperone complex consisting of the small TIM proteins, Tim9-Tim10-Tim12.
GO:0098800
inner mitochondrial membrane protein complex
is_a
Tim22 complex
exact
mitochondrial inner membrane protein insertion complex
exact
mitochondrial protein translocase complex
broad
SPBC1347.04 SPCC330.12c SPBC25H2.04c