Page last updated: 2024-10-06

superpathway of pyrimidine ribonucleosides degradation

Proteins (13)

ProteinSynonymsTaxonomy
Dihydropyrimidine dehydrogenase [NADP(+)]DHPDHase; DPD; EC 1.3.1.2; Dihydrothymine dehydrogenase; Dihydrouracil dehydrogenaseHomo sapiens (human)
Beta-ureidopropionaseEC 3.5.1.6; Beta-alanine synthase; N-carbamoyl-beta-alanine amidohydrolaseRattus norvegicus (Norway rat)
Beta-ureidopropionaseEC 3.5.1.6; BUP-1; Beta-alanine synthase; N-carbamoyl-beta-alanine amidohydrolaseHomo sapiens (human)
Cytidine deaminaseCDA; EC 3.5.4.5; Cytidine aminohydrolaseBacillus subtilis subsp. subtilis str. 168
DihydropyrimidinaseDHP; DHPase; EC 3.5.2.2; Dihydropyrimidine amidohydrolase; HydantoinaseHomo sapiens (human)
DihydropyrimidinaseBrevibacillus agri
Cytidine deaminaseEC 3.5.4.5; Cytidine aminohydrolaseHomo sapiens (human)
Uridine phosphorylase 1UPase 1; UrdPase 1; EC 2.4.2.3Homo sapiens (human)
Pyrimidine-nucleoside phosphorylasePYNP; Py-NPase; EC 2.4.2.2Geobacillus stearothermophilus
Dihydropyrimidine dehydrogenase [NADP(+)]DHPDHase; DPD; EC 1.3.1.2; Dihydrothymine dehydrogenase; Dihydrouracil dehydrogenaseRattus norvegicus (Norway rat)
Dihydropyrimidinase DHP; DHPase; EC 3.5.2.2; Dihydropyrimidine amidohydrolase; HydantoinaseRattus norvegicus (Norway rat)
Acyltransferase Brevibacillus agri
Dihydrothymine dehydrogenase Brevibacillus agri

Compounds (14)

CompoundDescription
hydronium ion
Ammonium
Carbon DioxideA colorless, odorless gas that can be formed by the body and is necessary for the respiration cycle of plants and animals.
ZincA metallic element of atomic number 30 and atomic weight 65.38. It is a necessary trace element in the diet, forming an essential part of many enzymes, and playing an important role in protein synthesis and in cell division. Zinc deficiency is associated with ANEMIA, short stature, HYPOGONADISM, impaired WOUND HEALING, and geophagia. It is known by the symbol Zn.
Orthophosphate
uridineA ribonucleoside in which RIBOSE is linked to URACIL.
WaterA clear, odorless, tasteless liquid that is essential for most animal and plant life and is an excellent solvent for many substances. The chemical formula is hydrogen oxide (H2O). (McGraw-Hill Dictionary of Scientific and Technical Terms, 4th ed)
uracilOne of four nucleotide bases in the nucleic acid RNA.
NADPNicotinamide adenine dinucleotide phosphate. A coenzyme composed of ribosylnicotinamide 5'-phosphate (NMN) coupled by pyrophosphate linkage to the 5'-phosphate adenosine 2',5'-bisphosphate. It serves as an electron carrier in a number of reactions, being alternately oxidized (NADP+) and reduced (NADPH). (Dorland, 27th ed)
NADPNicotinamide adenine dinucleotide phosphate. A coenzyme composed of ribosylnicotinamide 5'-phosphate (NMN) coupled by pyrophosphate linkage to the 5'-phosphate adenosine 2',5'-bisphosphate. It serves as an electron carrier in a number of reactions, being alternately oxidized (NADP+) and reduced (NADPH). (Dorland, 27th ed)
cytidineA pyrimidine nucleoside that is composed of the base CYTOSINE linked to the five-carbon sugar D-RIBOSE.
dihydrouracil
ribose 1-phosphate, (alpha-D)-isomer
Flavin-Adenine DinucleotideA condensation product of riboflavin and adenosine diphosphate. The coenzyme of various aerobic dehydrogenases, e.g., D-amino acid oxidase and L-amino acid oxidase. (Lehninger, Principles of Biochemistry, 1982, p972)