ribose phosphate diphosphokinase activity

Term ID

GO:0004749

Synonyms

• 5-phosphoribose pyrophosphorylase activity
• 5-phosphoribosyl-1-pyrophosphate synthetase activity
• 5-phosphoribosyl-alpha-1-pyrophosphate synthetase activity
• ATP:D-ribose-5-phosphate diphosphotransferase activity
• phosphoribosyl diphosphate synthetase activity
• phosphoribosyl pyrophosphate synthetase activity
• phosphoribosyl-diphosphate synthetase activity
• phosphoribosylpyrophosphate synthase activity
• phosphoribosylpyrophosphate synthetase activity
• PP-ribose P synthetase activity
• PPRibP synthetase activity
• PRPP synthetase activity
• pyrophosphoribosylphosphate synthetase activity
• ribophosphate pyrophosphokinase activity
• ribose-5-phosphate pyrophosphokinase activity
• ribose-phosphate diphosphokinase activity
• ribose-phosphate pyrophosphokinase activity

Definition

Catalysis of the reaction: D-ribose 5-phosphate + ATP = 5-phospho-alpha-D-ribose 1-diphosphate + AMP + 2 H+.

References

• EC:2.7.6.1
• KEGG_REACTION:R01049
• MetaCyc:PRPPSYN-RXN
• MetaCyc:PWY0-662
• RHEA:15609
• Reactome:R-HSA-111215
• Reactome:R-HSA-73580

Ontology

GO: Molecular Function    QuickGO    AmiGO