S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Ups2p
Description	Mitochondrial intermembrane space protein; involved in phospholipid metabolism; forms complex with Mdm35p that transfers phosphatidylserine from outer membrane to inner membrane for phosphatidylethanolamine synthesis; null mutant has defects in mitochondrial morphology; similar to Ups1p, Ups3p and to human PRELI; UPS2 has a paralog, UPS3, that arose from the whole genome duplication
GO Terms: Biological Process	level 6: intermembrane lipid transfer level 6: phospholipid transport level 7: phosphatidylethanolamine metabolic process level 8: cardiolipin metabolic process level 8: cristae formation level 8: negative regulation of phosphatidylcholine biosynthetic process
GO Terms: Molecular Function	level 1: molecular_function level 6: phosphatidic acid transfer activity
GO Terms: Cellular Component	level 3: membrane level 4: mitochondrion level 5: extrinsic component of mitochondrial inner membrane level 6: mitochondrial inner membrane level 6: mitochondrial intermembrane space
External source	Open in SGD