PRS3 [YHL011C]
Phosphoribosyl pyrophosphate synthase 3; 5-phospho-ribosyl-1(alpha)-pyrophosphate synthetase; synthesizes PRPP, which is required for nucleotide, histidine, and tryptophan biosynthesis; one of five related enzymes, which are active as heteromultimeric complexes; Belongs to the ribose-phosphate pyrophosphokinase family.
Synonyms: PRS3, PRS3p, P38689, P38689p, PRPS3 ...