Exact Mass: 389.9465
Exact Mass Matches: 389.9465
Found 24 metabolites which its exact mass value is equals to given mass value 389.9465,
within given mass tolerance error 0.01 dalton. Try search metabolite list with more accurate mass tolerance error
0.001 dalton.
Phosphoribosyl pyrophosphate
Phosphoribosyl pyrophosphate, also known as PRPP or PRib-PP, belongs to the class of organic compounds known as pentose phosphates. These are carbohydrate derivatives containing a pentose substituted by one or more phosphate groups. Phosphoribosyl pyrophosphate is an extremely weak basic (essentially neutral) compound (based on its pKa). Phosphoribosyl pyrophosphate exists in all living species, ranging from bacteria to humans. Within humans, phosphoribosyl pyrophosphate participates in a number of enzymatic reactions. In particular, guanine and phosphoribosyl pyrophosphate can be biosynthesized from guanosine monophosphate through its interaction with the enzyme adenine phosphoribosyltransferase. In addition, guanine and phosphoribosyl pyrophosphate can be biosynthesized from guanosine monophosphate; which is catalyzed by the enzyme hypoxanthine-guanine phosphoribosyltransferase. In humans, phosphoribosyl pyrophosphate is involved in adenosine deaminase deficiency. Phosphoribosyl pyrophosphate is a pentosephosphate and it is the key substance in the biosynthesis of histidine, tryptophan, and purine and pyrimidine nucleotides. It is formed from ribose 5-phosphate by the enzyme ribose-phosphate diphosphokinase. It plays a role in transferring phosphate groups in several reactions. Phosphoribosyl pyrophosphate (PRPP) is a pentosephosphate. The key substance in the biosynthesis of histidine, tryptophan, and purine and pyrimidine nucleotides. COVID info from COVID-19 Disease Map KEIO_ID P023 Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
5-O-phosphonato-alpha-D-ribofuranosyl Diphosphate(5-)
5-O-phosphonato-alpha-D-ribofuranosyl Diphosphate(5-) is also known as 5-phospho-a-D-Ribose 1-diphosphoric acid or 5-Phosphonatoribosyl 1-pyrophosphate. 5-O-phosphonato-alpha-D-ribofuranosyl Diphosphate(5-) is considered to be soluble (in water) and acidic
[(3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-phosphonooxyoxolan-2-yl] phosphono hydrogen phosphate
[(3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl] [hydroxy(phosphonooxy)phosphoryl] hydrogen phosphate
2,4,7-Trichloro-3,6,8-trihydroxy-5-methoxy-1-methyl-9H-xanthene-9-one
Phosphoribosyl pyrophosphate
COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
5-Phosphoribosyl 1-pyrophosphate
COVID info from COVID-19 Disease Map Corona-virus Coronavirus SARS-CoV-2 COVID-19 SARS-CoV COVID19 SARS2 SARS
[(3R,4S,5R)-3,4-Dihydroxy-5-(hydroxymethyl)oxolan-2-yl] [hydroxy(phosphonooxy)phosphoryl] hydrogen phosphate
[(3R,4R,5R)-4-Hydroxy-5-(hydroxymethyl)-3-phosphonooxyoxolan-2-yl] phosphono hydrogen phosphate
[hydroxy(phosphonooxy)phosphoryl] [(2R,3S,4R)-3,4,5-trihydroxyoxolan-2-yl]methyl hydrogen phosphate
[3,4-Dihydroxy-5-(phosphonooxymethyl)oxolan-2-yl] phosphono hydrogen phosphate
5-O-phosphono-alpha-D-ribofuranosyl diphosphate
A derivative of alpha-D-ribose having a phosphate group at the 5-position and a diphosphate at the 1-position.
