*  SLC25A33 - Solute carrier family 25 member 33 - Homo sapiens (Human) - SLC25A33 gene & protein
... nucleoside di- and triphosphates by an antiport mechanism (PubMed:25320081). Also transports guanine but not adenine (deoxy) ... nucleotides (PubMed:25320081). Is inhibited strongly by pyridoxal 5'-phosphate, 4,7-diphenyl-1,10-phenanthroline, tannic acid, ... Mitochondrial transporter that imports/exports pyrimidine nucleotides into and from mitochondria (PubMed:25320081). Transports ... pyrimidine nucleotide transport Source: UniProtKB ,p>Inferred from Direct Assay,/p> ,p>Used to indicate a direct assay for the ...
  https://www.uniprot.org/uniprot/Q9BSK2
*  Difference between revisions of "Dahlquist:MAPP Archive" - OpenWetWare
salvage pathways of guanine, xanthine, and their nucleosides (done). *Pyrimidine Nucleotide Biosynthesis ... salvage pathways of adenine, hypoxanthine, and their nucleosides. * ...
  https://openwetware.org/wiki/?title=Dahlquist:MAPP_Archive&diff=prev&oldid=244851
*  Nucleotide
... This article or section includes a list of references or external links, but its sources remain unclear because it ... Purine (Adenine, Guanine) , Pyrimidine (Uracil, Thymine, Cytosine) Nucleosides: Adenosine/Deoxyadenosine , Guanosine/ ... Nucleotides can be synthesized with both purine and pyrimidine as bases. The nucleotide passes through numerous biochemical ... In the most common nucleotides the base is a derivative of purine or pyrimidine, and the sugar is the pentose deoxyribose or ...
  http://www.bionity.com/en/encyclopedia/Nucleotide.html
*  Flavour Modulating Derivative of a Carboxylic Acid and a Purine, Pyrimidine, Nucleoside, or Nucleotide - Patent application
... a nucleotide or nucleoside selected from the group of cytosine, guanine, adenine, guanosine, adenosine, cytidine, guanosine 5'- ... pyrimidines, nucleotides and/or nucleosides and (iii) one or more of the carboxylates represented by formula (II) above. [0077] ... a pyrimidine radical, a nucleoside or a nucleotide. 3. Flavour modulating substance according to claim 1, wherein the moiety -- ... Patent application title: Flavour Modulating Derivative of a Carboxylic Acid and a Purine, Pyrimidine, Nucleoside, or ...
  http://www.patentsencyclopedia.com/app/20130028846
*  SAUSA300 2240 - AureoWiki
MetabolismPurines, pyrimidines, nucleosides, and nucleotidesOtherguanine deaminase (TIGR02967; EC 3.5.4.3; HMM-score: 18) ... MetabolismPurines, pyrimidines, nucleosides, and nucleotidesSalvage of nucleosides and nucleotidesadenine deaminase (TIGR01178 ... MetabolismPurines, pyrimidines, nucleosides, and nucleotidesPyrimidine ribonucleotide biosynthesisdihydroorotase, ... pyrimidine-nucleoside phosphorylase [1] (data from MRSA252). SAUSA300_0220. (pflB). formate acetyltransferase [1] (data from ...
  http://aureowiki.med.uni-greifswald.de/SAUSA300_2240
*  Nucleoside triphosphate - Wikipedia
Purine synthesis is regulated by the allosteric inhibition of IMP formation by the adenine or guanine nucleotides. AMP and GMP ... Moffatt BA, Ashihara H (April 2002). "Purine and pyrimidine nucleotide synthesis and metabolism". The Arabidopsis Book. 1: ... Thus, nucleoside triphosphates are a type of nucleotide. Nucleotides are commonly abbreviated with 3 letters. The first letter ... Nucleoside analogues are nucleosides that are structurally similar (analogous) to the nucleosides used in DNA and RNA synthesis ...
  https://en.wikipedia.org/wiki/Nucleoside_triphosphate
*  Nucleotide Degradation
... is an integrated process in all human cells that is intimately linked with the pathways of nucleotide ... Metabolic pathways of purine (red) and pyrimidine (green) nucleotide degradation, via the nucleoside and base to the respective ... purine nucleotides IMP and GMP are degraded via the corresponding nucleosides to the constituent bases hypoxanthine and guanine ... Metabolic end products of purine and pyrimidine degradation in humans. Routes of pyrimidine (green) and purine (red) nucleotide ...
  http://www.els.net/WileyCDA/ElsArticle/refId-a0001398.html
*  US Patent # 9,890,190. Preparation of long synthetic oligonucleotides by squarate conjugation chemistry - Patents.com
... nucleotides, unnatural nucleotide mimetics such as 2'-modified nucleosides including but not limited to 2'-fluoro, 2'-O-alkyl, ... alkylated purines or pyrimidines, acylated purines or pyrimidines thiolated purines or pyrimidines, and the like, or the ... guanine (G), or uracil (U), but also other heterocyclic bases that have been modified. Such modifications include methylated ... 80 or less nucleosides, 70 or less nucleosides, 60 or less nucleosides, 50 or less nucleosides, or even 40 or less nucleosides ...
  http://patents.com/us-9890190.html
*  Ribonucleotide - Wikipedia
Synthesis of pyrimidine nucleotides is a much simpler process. The formation of the pyrimidine ring begins with the conversion ... guanine, cytosine, or uracil. Without the phosphate group, the composition of the nucleobase and sugar is known as a nucleoside ... Both RNA and DNA contain two major purine bases, adenine (A) and guanine (G), and two major pyrimidines. In both DNA and RNA, ... They are first reduced by RNR and then phosphorylated by nucleoside diphosphokinases to dATP and dGTP. For pyrimidine ...
  https://en.wikipedia.org/wiki/Ribonucleotide
*  Products in Nucleotides, Analogs & Precursors, bioWORLD on Thomas Scientific
A purine nucleoside Synonym: 9-(β-D-Ribofuranosyl)guanine, Guanine-9-β-D-ribofuranoside Ultra pure Grade Em (256 nm, 0.1M HCl ... It is a pyrimidine deoxynucleoside.It is the DNA nucleoside T, which pairs with deoxyadenosine (A) in double-stranded DNA.It ... It is a pyrimidine derivative, with a heterocyclic aromatic ring and two substituents attached. The nucleoside of cytosine is ... Guanine bioWORLD. Ultra pure Grade Em (258 nm, 0.1M HCl): ,11,100 Appearance: Solid Boiling Point: ~561.5 ¡ãC at 760 (Predicted ...
  http://www.thomassci.com/nav/cat1/nucleotidesanalogsprecursors/manufacturer/bioworld/0
*  DNA nucleotide - Conservapedia
The guanine nucleoside is called guanosine and lacks only a phosphate to form a nucleotide. Guanosine can be phosphorylated ... Guanine is comprised a six-carbon pyrimidine ring fused with a five-carbon imidazole ring with a carbonyl and amine attached to ... The adenine nucleoside is called adenosine and lacks only a phosphate to form a nucleotide. Adenosine can be phosphorylated ... Pyrimidine Nucleobases. Thymine. Thymine is also known as 5-methyluracil. As a pyrimidine nucleobase, thymine is a heterocyclic ...
  http://www.conservapedia.com/index.php?title=DNA_nucleotide&redirect=no
*  Metabolomics/Metabolites/Nucleotides - Wikibooks, open books for an open world
... series of steps in which nucleotides are synthesized from purine bases and nucleosides Hypoxanthine-guanine ... purine nucleotide synthesis, purine catabolism, and pyrimidine metabolism. Not only is the nature of several deficiencies ... This study provides evidence of accelerated glycolysis and purine nucleotide catabolism, performed by purine nucleotide cycle, ... and regulation as well as clinical significance of both purine and pyrimidine nucleotides. Regulation of deoxyribonucleotides ( ...
  https://en.wikibooks.org/wiki/Metabolomics/Metabolites/Nucleotides
*  Nucleotide salvage - Wikipedia
Thymidine phosphorylase or pyrimidine-nucleoside phosphorylase adds 2-deoxy-alpha-D-ribose 1-phosphate to thymine, forming ... There are two types of phosphoribosyltransferases: adenine phosphoribosyltransferase (APRT) and hypoxanthine-guanine ... A salvage pathway is a pathway in which nucleotides (purine and pyrimidine) are synthesized from intermediates in the ... The salvaged bases and nucleosides can then be converted back into nucleotides. The salvage pathway requires distinct ...
  https://en.wikipedia.org/wiki/Nucleotide_salvage
*  Salvage synthesis | definition of Salvage synthesis by Medical dictionary
nucleotide. (no͞o′klē-ə-tīd′, nyo͞o′-). n.. Any of a group of compounds consisting of a nucleoside combined with a phosphate ... ADENINE and GUANINE; or PYRIMIDINE type: CYTOSINE, THYMINE and URACIL) and a phosphate group (see Fig. 232 ). The three ... nucleotide. A molecule formed from the bonding of a purine or a pyrimidine base with a sugar and a mono-, di- or tri-phosphate ... nucleotide. any of a group of compounds obtained by hydrolysis of nucleic acids, consisting of a purine or pyrimidine base ...
  https://medical-dictionary.thefreedictionary.com/Salvage+synthesis
*  Cyclic n's | definition of cyclic n's by Medical dictionary
nucleotide. (no͞o′klē-ə-tīd′, nyo͞o′-). n.. Any of a group of compounds consisting of a nucleoside combined with a phosphate ... ADENINE and GUANINE; or PYRIMIDINE type: CYTOSINE, THYMINE and URACIL) and a phosphate group (see Fig. 232 ). The three ... nucleotide. A molecule formed from the bonding of a purine or a pyrimidine base with a sugar and a mono-, di- or tri-phosphate ... nucleotide. (redirected from cyclic n's). Also found in: Dictionary, Thesaurus, Encyclopedia. nucleotide. [noo´kle-o-tīd] any ...
  https://medical-dictionary.thefreedictionary.com/cyclic+n%27s
*  Nucleotides - Chemistry Encyclopedia - water, molecule
Table 1. Purine and pyrimidine bases, the nucleosides, nucleotides, and corresponding abbreviations. ... guanine shown here) and pyrimidine ( thymine shown here) compounds are given, in addition to that for the sugar (ribose or ... Nucleoside Nucleotide Abbreviation (These nucleotides are generally abbreviated, 5′-NMP, where N can contain any of the bases ... Table 1 below lists the names of purine and pyrimidine bases, the nucleosides (base + ribose), the corresponding 5′-nucleotides ...
  http://www.chemistryexplained.com/Ne-Nu/Nucleotides.html
*  Structural Biochemistry/Nucleic Acid/Sugars/Deoxyribose Sugar - Wikibooks, open books for an open world
Nucleosides are formed when purines and pyrimidines are coupled with a ribose sugar. Common nucleosides typically have a ... Each monomer is one of the aforementioned nucleotides, which are deoxy-adenine, thymine, guanine, or cytosine. These are often ... Phosphorylated nucleosides are called nucleotides. 11 million articles 150,000 volunteers Free Knowledge Forever Donate Now » ... Common bases added on are adenine and guanine (purine derivatives), and thymine, uracil, and cytosine (pyrimidine derivatives ...
  https://en.wikibooks.org/wiki/Structural_Biochemistry/Nucleic_Acid/Sugars/Deoxyribose_Sugar
*  Nucleic acid - Wikipedia
Nucleic acids are linear polymers (chains) of nucleotides. Each nucleotide consists of three components: a purine or pyrimidine ... Non-standard nucleosides are also found in both RNA and DNA and usually arise from modification of the standard nucleosides ... and guanine are found in both RNA and DNA, while thymine occurs in DNA and uracil occurs in RNA. The sugars and phosphates in ... One DNA or RNA molecule differs from another primarily in the sequence of nucleotides. Nucleotide sequences are of great ...
  https://en.wikipedia.org/wiki/Nucleic_acid
*  What is Pyrimidine? (with pictures)
There are several pyrimidine molecules, but only cytosine and... ... Pyrimidine is a group of molecules that are part of DNA and RNA ... The phosphate group binds to the sugar molecule of a nucleoside through an ester linkage. One nucleotide is bound to another ... The pyrimidines bind with the purines to join the two strands of the DNA or RNA polymer. Adenine and guanine are the purines ... thymidine are the pyrimidine nucleosides and deoxyadenosine and deoxyguanosine are the purine nucleosides. In DNA, the sugar is ...
  http://www.wisegeek.com/what-is-pyrimidine.htm
*  Nucleotide | definition of nucleotide by Medical dictionary
... nucleotide explanation free. What is nucleotide? Meaning of nucleotide medical term. What does nucleotide mean? ... Looking for online definition of nucleotide in the Medical Dictionary? ... ADENINE and GUANINE; or PYRIMIDINE type: CYTOSINE, THYMINE and URACIL) and a phosphate group (see Fig. 232 ). The three ... nucleotide. (no͞o′klē-ə-tīd′, nyo͞o′-). n.. Any of a group of compounds consisting of a nucleoside combined with a phosphate ...
  http://medical-dictionary.thefreedictionary.com/nucleotide
*  Nucleic acid metabolism - Wikipedia
Purine and pyrimidine nucleosides can either be degraded to waste products and excreted or can be salvaged as nucleotide ... The other purine nucleoside, guanosine, is cleaved to form guanine. Guanine is then deaminated via guanine deaminase to form ... Pyrimidine nucleotides include cytidine, uridine, and thymidine. The synthesis of any pyrimidine nucleotide begins with the ... ATP, a purine nucleotide, is an activator of pyrimidine synthesis, while CTP, a pyrimidine nucleotide, is an inhibitor of ...
  https://en.wikipedia.org/wiki/Nucleic_acid_metabolism
*  Patent US5211960 - Stabilization of leukocytes - Google Patents
Preferred additives include heterocyclic bases which occur in nucleic acids, or nucleosides or nucleotides containing the same. ... purines or pyrimidines) which occur in nucleic acids; b) nucleosides containing said bases; or c) nucleotides containing said ... Among suitable heterocyclic bases are adenine, cytosine, guanine, thymine and uracil.. While collection and fractionation of ... Where desired, nucleoside bases, nucleosides, and nucleotides were dissolved in the modified fluid gelatin solution before ...
  http://www.google.com/patents/US5211960?dq=5359317
*  Difference between revisions of "User:Etienne Robillard/Notebook/Agent BZ" - OpenWetWare
Misc purine/pyrimidine agonists. * Principles of Biochemistry/Nucleic acid III: Synthesis of nucleotides * Notice: Further ... 1.3.1.4 2',3'-cyclic-nucleotide 3'-phosphodiester(ase) (3.1.4.37). *1.3.1.5 2',3'-Cyclic-nucleoside phosphate endogenous ... and Guanine(G) are examples of purines which are involved in the construction of the backbone of the DNA and RNA. They are also ... 2',3'-cyclic-nucleotide 3'-phosphodiester(ase) (3.1.4.37). * CNPase =, 2',3'-Cyclic-nucleotide 3'-phosphodiesterase (EC 3.1. ...
  https://openwetware.org/wiki/?title=User:Etienne_Robillard/Notebook/Agent_Ecoli:PhotoReceptorComponent&diff=629320&oldid=628299
*  SA1439 - AureoWiki
MetabolismPurines, pyrimidines, nucleosides, and nucleotidesSalvage of nucleosides and nucleotidesuridine kinase (TIGR00235; EC ... MobB; Molybdopterin guanine dinucleotide synthesis protein B (PF03205; HMM-score: 17.7) RNA_helicase; RNA helicase (PF00910; ... MetabolismPurines, pyrimidines, nucleosides, and nucleotidesNucleotide and nucleoside interconversionsdTMP kinase (TIGR00041; ... MetabolismPurines, pyrimidines, nucleosides, and nucleotidesNucleotide and nucleoside interconversionscytidylate kinase ( ...
  http://aureowiki.med.uni-greifswald.de/SA1439
*  SACOL RS03550 - AureoWiki
MetabolismPurines, pyrimidines, nucleosides, and nucleotidesSalvage of nucleosides and nucleotidesuridine kinase (TIGR00235; EC ... MobB; Molybdopterin guanine dinucleotide synthesis protein B (PF03205; HMM-score: 13.7) AAA_35; AAA-like domain (PF14516; HMM- ... MetabolismBiosynthesis of cofactors, prosthetic groups, and carriersMolybdopterinmolybdopterin-guanine dinucleotide ...
  http://aureowiki.med.uni-greifswald.de/SACOL_RS03550