Contributes to peptide alpha-N-acetyltransferase activity. Involved in several processes, including N-terminal peptidyl-methionine acetylation; mitochondrion inheritance; and regulation of actin cytoskeleton organization. Part of NatB complex. Orthologous to human NAA25 (N-alpha-acetyltransferase 25, NatB auxiliary subunit).
SGD Description
Non-catalytic subunit of the NatB N-terminal acetyltransferase; NatB catalyzes N-acetylation of proteins with specific N-terminal sequences; involved in mitochondrial inheritance and actin assembly