Evidence of Distinct Channel Conformations and Substrate Binding Affinities for the Mitochondrial Outer Membrane Protein Translocase Pore Tom40*
Kuszak A, Jacobs D, Gurnev P, Shiota T, Louis J, Lithgow T, Bezrukov S, Rostovtseva T, Buchanan S. Evidence of Distinct Channel Conformations and Substrate Binding Affinities for the Mitochondrial Outer Membrane Protein Translocase Pore Tom40*. Journal Of Biological Chemistry 2015, 290: 26204-26217. PMID: 26336107, PMCID: PMC4646270, DOI: 10.1074/jbc.m115.642173.Peer-Reviewed Original ResearchConceptsC-terminal domainPresequence peptideC-terminusMitochondrial outer membraneAmino acidsΒ-barrel domainYeast Candida glabrataOuter membrane complexSubstrate Binding AffinityTranslocase complexNuclear genomeTom40 proteinMitochondrial proteinsProtein transportTom40Substrate recognitionHelical domainOuter membraneMembrane complexCentral subunitN-terminusPlanar lipid membranesTransport functionTerminusChannel conformation