S.cerevisiae - Yeastract

Gene Ontology Information

Protein Name	Arg56p
Description	Acetylglutamate kinase and N-acetyl-gamma-glutamyl-phosphate reductase; N-acetyl-L-glutamate kinase (NAGK) catalyzes the 2nd and N-acetyl-gamma-glutamyl-phosphate reductase (NAGSA), the 3rd step in arginine biosynthesis; synthesized as a precursor which is processed in the mitochondrion to yield mature NAGK and NAGSA; enzymes form a metabolon complex with Arg2p; NAGK C-terminal domain stabilizes the enzymes, slows catalysis and is involved in feed-back inhibition by arginine
GO Terms: Biological Process	level 2: metabolic process level 5: cellular amino acid biosynthetic process level 6: phosphorylation level 7: regulation of DNA-templated transcription level 7: ornithine biosynthetic process level 8: arginine biosynthetic process
GO Terms: Molecular Function	level 2: catalytic activity level 3: oxidoreductase activity level 3: transferase activity level 4: protein dimerization activity level 4: nucleotide binding level 5: kinase activity level 5: oxidoreductase activity, acting on the aldehyde or oxo group of donors, NAD or NADP as acceptor level 5: NAD binding level 6: N-acetyl-gamma-glutamyl-phosphate reductase activity level 6: acetylglutamate kinase activity level 6: ATP binding
GO Terms: Cellular Component	level 3: cytoplasm level 4: mitochondrion level 5: mitochondrial matrix
External source	Open in SGD