2.02012-05-31 14:26:29 -06002015-06-03 17:19:16 -0600ECMDB20081M2MDB0009303'-UMP3'-UMP or 3' uridylic acid is a member of the chemical class known as Pyrimidine Nucleosides and Analogues. These are compounds comprising a pyrimidine base attached to a sugar. It is an unusual, but naturally occurring form of UMP, as the normal form is 5'-UMP. It is a substrate for 2',3'-cyclic-nucleotide 2'-phosphodiesterase.3'-UMP3'-URIDINEMONOPHOSPHATE3'-URIDINEMONOphosphoric acid3'-Uridylate3'-Uridylic acid4rskUridine 3'-(dihydrogen phosphate)Uridine 3'-(dihydrogen phosphoric acid)Uridine 3'-monophosphateUridine 3'-monophosphoric acidUridine 3'-phosphateUridine 3'-phosphoric acidC9H13N2O9P324.1813324.035866536{[(2R,3S,4R,5R)-4-hydroxy-5-(4-hydroxy-2-oxo-1,2-dihydropyrimidin-1-yl)-2-(hydroxymethyl)oxolan-3-yl]oxy}phosphonic aciddisodium salt 3'-uridylic acid35170-03-7[H][C@]1(CO)O[C@@]([H])(N2C=CC(O)=NC2=O)[C@]([H])(O)[C@]1([H])OP(O)(O)=OInChI=1S/C9H13N2O9P/c12-3-4-7(20-21(16,17)18)6(14)8(19-4)11-2-1-5(13)10-9(11)15/h1-2,4,6-8,12,14H,3H2,(H,10,13,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1FOGRQMPFHUHIGU-XVFCMESISA-NExtra-organismPeriplasmlogp-1.75logs-1.40solubility1.29e+01 g/llogp-2.2pka_strongest_acidic0.87pka_strongest_basic-3iupac{[(2R,3S,4R,5R)-4-hydroxy-5-(4-hydroxy-2-oxo-1,2-dihydropyrimidin-1-yl)-2-(hydroxymethyl)oxolan-3-yl]oxy}phosphonic acidaverage_mass324.1813mono_mass324.035866536smiles[H][C@]1(CO)O[C@@]([H])(N2C=CC(O)=NC2=O)[C@]([H])(O)[C@]1([H])OP(O)(O)=OformulaC9H13N2O9PinchiInChI=1S/C9H13N2O9P/c12-3-4-7(20-21(16,17)18)6(14)8(19-4)11-2-1-5(13)10-9(11)15/h1-2,4,6-8,12,14H,3H2,(H,10,13,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1inchikeyFOGRQMPFHUHIGU-XVFCMESISA-Npolar_surface_area169.35refractivity63.76polarizability26.56rotatable_bond_count4acceptor_count9donor_count5physiological_charge-2formal_charge0Pyrimidine metabolismThe metabolism of pyrimidines begins with L-glutamine interacting with water molecule and a hydrogen carbonate through an ATP driven carbamoyl phosphate synthetase resulting in a hydrogen ion, an ADP, a phosphate, an L-glutamic acid and a carbamoyl phosphate. The latter compound interacts with an L-aspartic acid through a aspartate transcarbamylase resulting in a phosphate, a hydrogen ion and a N-carbamoyl-L-aspartate. The latter compound interacts with a hydrogen ion through a dihydroorotase resulting in the release of a water molecule and a 4,5-dihydroorotic acid. This compound interacts with an ubiquinone-1 through a dihydroorotate dehydrogenase, type 2 resulting in a release of an ubiquinol-1 and an orotic acid. The orotic acid then interacts with a phosphoribosyl pyrophosphate through a orotate phosphoribosyltransferase resulting in a pyrophosphate and an orotidylic acid. The latter compound then interacts with a hydrogen ion through an orotidine-5 '-phosphate decarboxylase, resulting in an release of carbon dioxide and an Uridine 5' monophosphate. The Uridine 5' monophosphate process to get phosphorylated by an ATP driven UMP kinase resulting in the release of an ADP and an Uridine 5--diphosphate.
Uridine 5-diphosphate can be metabolized in multiple ways in order to produce a Deoxyuridine triphosphate.
1.-Uridine 5-diphosphate interacts with a reduced thioredoxin through a ribonucleoside diphosphate reductase 1 resulting in the release of a water molecule and an oxidized thioredoxin and an dUDP. The dUDP is then phosphorylated by an ATP through a nucleoside diphosphate kinase resulting in the release of an ADP and a DeoxyUridine triphosphate.
2.-Uridine 5-diphosphate interacts with a reduced NrdH glutaredoxin-like protein through a Ribonucleoside-diphosphate reductase 1 resulting in a release of a water molecule, an oxidized NrdH glutaredoxin-like protein and a dUDP. The dUDP is then phosphorylated by an ATP through a nucleoside diphosphate kinase resulting in the release of an ADP and a DeoxyUridine triphosphate.
3.-Uridine 5-diphosphate is phosphorylated by an ATP-driven nucleoside diphosphate kinase resulting in an ADP and an Uridinetriphosphate. The latter compound interacts with a reduced flavodoxin through ribonucleoside-triphosphate reductase resulting in the release of an oxidized flavodoxin, a water molecule and a Deoxyuridine triphosphate
4.-Uridine 5-diphosphate is phosphorylated by an ATP-driven nucleoside diphosphate kinase resulting in an ADP and an Uridinetriphosphate The uridine triphosphate interacts with a L-glutamine and a water molecule through an ATP driven CTP synthase resulting in an ADP, a phosphate, a hydrogen ion, an L-glutamic acid and a cytidine triphosphate. The cytidine triphosphate interacts with a reduced flavodoxin through a ribonucleoside-triphosphate reductase resulting in the release of a water molecule, an oxidized flavodoxin and a dCTP. The dCTP interacts with a water molecule and a hydrogen ion through a dCTP deaminase resulting in a release of an ammonium molecule and a Deoxyuridine triphosphate.
5.-Uridine 5-diphosphate is phosphorylated by an ATP-driven nucleoside diphosphate kinase resulting in an ADP and an Uridinetriphosphate The uridine triphosphate interacts with a L-glutamine and a water molecule through an ATP driven CTP synthase resulting in an ADP, a phosphate, a hydrogen ion, an L-glutamic acid and a cytidine triphosphate. The cytidine triphosphate then interacts spontaneously with a water molecule resulting in the release of a phosphate, a hydrogen ion and a CDP. The CDP then interacts with a reduced NrdH glutaredoxin-like protein through a ribonucleoside-diphosphate reductase 2 resulting in the release of a water molecule, an oxidized NrdH glutaredoxin-like protein and a dCDP. The dCDP is then phosphorylated through an ATP driven nucleoside diphosphate kinase resulting in an ADP and a dCTP. The dCTP interacts with a water molecule and a hydrogen ion through a dCTP deaminase resulting in a release of an ammonium molecule and a Deoxyuridine triphosphate.
6.-Uridine 5-diphosphate is phosphorylated by an ATP-driven nucleoside diphosphate kinase resulting in an ADP and an Uridinetriphosphate The uridine triphosphate interacts with a L-glutamine and a water molecule through an ATP driven CTP synthase resulting in an ADP, a phosphate, a hydrogen ion, an L-glutamic acid and a cytidine triphosphate. The cytidine triphosphate then interacts spontaneously with a water molecule resulting in the release of a phosphate, a hydrogen ion and a CDP. The CDP interacts with a reduced thioredoxin through a ribonucleoside diphosphate reductase 1 resulting in a release of a water molecule, an oxidized thioredoxin and a dCDP. The dCDP is then phosphorylated through an ATP driven nucleoside diphosphate kinase resulting in an ADP and a dCTP. The dCTP interacts with a water molecule and a hydrogen ion through a dCTP deaminase resulting in a release of an ammonium molecule and a Deoxyuridine triphosphate.
The deoxyuridine triphosphate then interacts with a water molecule through a nucleoside triphosphate pyrophosphohydrolase resulting in a release of a hydrogen ion, a phosphate and a dUMP. The dUMP then interacts with a methenyltetrahydrofolate through a thymidylate synthase resulting in a dihydrofolic acid and a 5-thymidylic acid. Then 5-thymidylic acid is then phosphorylated through a nucleoside diphosphate kinase resulting in the release of an ADP and thymidine 5'-triphosphate.PW000942ec00240MetabolicPyrimidine ribonucleosides degradtionCytidine and Uridine are transported through their corresponding nucleoside hydrogen symporters . Once cytidine is incorporated into the cytosol, it is deaminated through a reaction with water and a hydrogen ion through a cytidine deaminase resulting in the release of ammonium and uridine.
Uridine is then lyase by a phosphate through a uridine phosphorylase resulting in the release of a uracil and a alpha-D-ribose-1-phosphate. This compound is then transformed into an isomer D-ribose 5-phosphate through a alpha-D-ribose 1,5-phosphomutase. This cumpound is then incorporated into the pentose phosphate pathway
PW002024MetabolicSpecdb::CMs33691Specdb::CMs48121Specdb::CMs155526Specdb::NmrOneD56822Specdb::NmrOneD56823Specdb::NmrOneD56824Specdb::NmrOneD56825Specdb::NmrOneD56826Specdb::NmrOneD56827Specdb::NmrOneD56828Specdb::NmrOneD56829Specdb::NmrOneD56830Specdb::NmrOneD56831Specdb::NmrOneD56832Specdb::NmrOneD56833Specdb::NmrOneD56834Specdb::NmrOneD56835Specdb::NmrOneD56836Specdb::NmrOneD56837Specdb::NmrOneD56838Specdb::NmrOneD56839Specdb::NmrOneD56840Specdb::NmrOneD56841Specdb::MsMs29495Specdb::MsMs29496Specdb::MsMs29497Specdb::MsMs36053Specdb::MsMs36054Specdb::MsMs36055Specdb::MsMs3224953Specdb::MsMs3224954Specdb::MsMs3224955Specdb::MsMs3224956Specdb::MsMs3224957Specdb::MsMs322495810154391753C0136828895CPD-3724U3PKeseler, I. M., Collado-Vides, J., Santos-Zavaleta, A., Peralta-Gil, M., Gama-Castro, S., Muniz-Rascado, L., Bonavides-Martinez, C., Paley, S., Krummenacker, M., Altman, T., Kaipa, P., Spaulding, A., Pacheco, J., Latendresse, M., Fulcher, C., Sarker, M., Shearer, A. G., Mackie, A., Paulsen, I., Gunsalus, R. P., Karp, P. D. (2011). "EcoCyc: a comprehensive database of Escherichia coli biology." Nucleic Acids Res 39:D583-D590.21097882Kanehisa, M., Goto, S., Sato, Y., Furumichi, M., Tanabe, M. (2012). "KEGG for integration and interpretation of large-scale molecular data sets." Nucleic Acids Res 40:D109-D114.220805102',3'-cyclic-nucleotide 2'-phosphodiesterase/3'-nucleotidaseP08331CPDB_ECOLIcpdBhttp://ecmdb.ca/proteins/P08331.xmlOuter membrane protein NP77747OMPN_ECOLIompNhttp://ecmdb.ca/proteins/P77747.xmlOuter membrane pore protein EP02932PHOE_ECOLIphoEhttp://ecmdb.ca/proteins/P02932.xmlOuter membrane protein FP02931OMPF_ECOLIompFhttp://ecmdb.ca/proteins/P02931.xmlOuter membrane protein CP06996OMPC_ECOLIompChttp://ecmdb.ca/proteins/P06996.xml2',3'-Cyclic UMP + Water > 3'-UMP + Hydrogen ionR035383'-UMP + Water > Phosphate + Uridine2',3'-Cyclic UMP + Water <> 3'-UMPR03538