Koehler CM, et al. (2000) Tim18p, a new subunit of the TIM22 complex that mediates insertion of imported proteins into the yeast mitochondrial inner membrane. Mol Cell Biol 20(4):1187-93 PMID:10648604
Leuenberger D, et al. (1999) Different import pathways through the mitochondrial intermembrane space for inner membrane proteins. EMBO J 18(17):4816-22 PMID:10469659