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*  NME2
Nucleoside diphosphate kinase B is an enzyme that in humans is encoded by the NME2 gene. Nucleoside diphosphate kinase (NDK) ... Moréra S, Lacombe ML, Xu Y, LeBras G, Janin J (1995). "X-ray structure of human nucleoside diphosphate kinase B complexed with ... Postel EH, Berberich SJ, Flint SJ, Ferrone CA (1993). "Human c-myc transcription factor PuF identified as nm23-H2 nucleoside ... Nosaka K, Kawahara M, Masuda M, Satomi Y, Nishino H (1998). "Association of nucleoside diphosphate kinase nm23-H2 with human ...
*  Arabinosyl nucleosides
... are derivatives of the nucleosides. They contain - in contrast to most nucleosides - instead of the β-D- ... "Rational design of arabinosyl nucleosides as antitumor and antiviral agents", Jpn J Antibiot. 1977 Dec;30 Suppl:104-120; PMID ...
*  Synthesis of nucleosides
Heating the blocked nucleoside in Eq. (6) in the presence of a protected sugar chloride provides the nucleoside in 59% yield. ... 4)). Glycosylation of thymine with protected 1-acetoxy ribose produced 60% of the N1 nucleoside and 23% of the N3 nucleoside. ... yielding the desired β-nucleoside 2. A second reaction of this nucleoside with 1 generates bis(riboside) 3. Depending on the ... is the most common method for forming nucleosides in this manner. Nucleosides are typically synthesized through the coupling of ...
*  Nucleoside
While a nucleoside is a nucleobase linked to a sugar, a nucleotide is composed of a nucleoside and one or more phosphate groups ... In a nucleoside, the base is bound to either ribose or deoxyribose via a beta-glycosidic linkage. Examples of nucleosides ... Nucleosides are glycosylamines that can be thought of as nucleotides without a phosphate group. A nucleoside consists simply of ... into nucleosides (such as thymidine) and phosphate. The nucleosides, in turn, are subsequently broken down: in the lumen of the ...
*  Nucleosides, Nucleotides & Nucleic Acids
... is a monthly academic journal published by Taylor & Francis since 2000, continuing the ... earlier Nucleosides and Nucleotides in series. It discusses topics relating to the biochemistry of molecules in these classes. ...
*  Nucleoside phosphoramidite
... s are derivatives of natural or synthetic nucleosides. They are used to synthesize oligonucleotides, ... nucleosides modified at the 2'-position (OMe, protected NH2, F), nucleosides containing non-canonical bases (hypoxanthine and ... derivatives of nucleosides (nucleoside phosphoramidites) that serve as building blocks in phosphite triester methodology. To ... RO)2P-N(R1)2 + R2-N3 + H2O ---- (RO)2P(=O)-N(R1)2 + R2-NH2 + N2; The naturally occurring nucleotides (nucleoside-3'- or 5'- ...
*  Nucleoside triphosphate
Nucleoside analogues are nucleosides that are structurally similar (analogous) to the nucleosides used in DNA and RNA synthesis ... Nucleoside analogues may also be used to treat viral infections. For example, azidothymidine (AZT) is a nucleoside analogue ... Nucleoside triphosphates cannot be absorbed well, so all nucleoside triphosphates are typically made de novo. The synthesis of ... Nucleoside triphosphates that contain ribose as the sugar are conventionally abbreviated as NTPs, while nucleoside ...
*  Nucleoside transporter
... s (NTs) are a group of membrane transport proteins which transport nucleoside substrates like adenosine ... There are two known types of nucleoside transporters, concentrative nucleoside transporters (CNTs; SLC28) and equilibrative ... "Physiological and pharmacological roles of nucleoside transporter proteins". Nucleosides, Nucleotides & Nucleic Acids. 27 (6): ... Baldwin SA, Beal PR, Yao SY, King AE, Cass CE, Young JD (February 2004). "The equilibrative nucleoside transporter family, ...
*  Nucleoside phosphotransferase
In enzymology, a nucleoside phosphotransferase (EC 2.7.1.77) is an enzyme that catalyzes the chemical reaction a nucleotide + a ... The systematic name of this enzyme class is nucleotide:nucleoside 5'-phosphotransferase. Other names in common use include ... Prasher DC, Carr MC, Ives DH, Tsai TC, Frey PA (1982). "Nucleoside phosphotransferase from barley. Characterization and ... Brunngraber EF, Chargaff E (1967). "Purification and properties of a nucleoside phosphotransferase from carrot". J. Biol. Chem ...
*  Carbocyclic nucleoside
Carbocyclic nucleosides were originally limited to a five-membered ring system, matching the ring-size of the nucleosides; ... Carbocyclic nucleosides (also referred to as carbanucleosides) are nucleoside analogues in which a methylene group has replaced ... There are two approaches used in the synthesis of carbocyclic nucleosides. Linear approaches to chiral carbocyclic nucleosides ... Zhu XF (March 2000). "The latest progress in the synthesis of carbocyclic nucleosides". Nucleosides, nucleotides & nucleic ...
*  Nucleoside-diphosphatase
... type B nucleoside diphosphatase, GDPase, CDPase, nucleoside 5'-diphosphatase, type L nucleoside diphosphatase, NDPase, and ... In enzymology, a nucleoside-diphosphatase (EC 3.6.1.6) is an enzyme that catalyzes the chemical reaction a nucleoside ... The systematic name of this enzyme class is nucleoside-diphosphate phosphohydrolase. Other names in common use include ... GIBSON DM, AYENGAR P, SANADI DR (1955). "A phosphatase specific for nucleoside diphosphates". Biochim. Biophys. Acta. 16 (4): ...
*  Nucleoside-triphosphatase
Other names in common use include nucleoside triphosphate phosphohydrolase, nucleoside-5-triphosphate phosphohydrolase, and ... In enzymology, a nucleoside-triphosphatase (NTPase) (EC 3.6.1.15) is an enzyme that catalyzes the chemical reaction NTP + H2O ... LEWIS M, WEISSMAN S (1965). "PROPERTIES OF A SOLUBLE NUCLEOSIDE TRIPHOSPHATASE ACTIVITY IN MAMMALIAN LIVER". Arch. Biochem. ... Matsushita S, Raacke ID (1968). "Purification of nucleoside triphosphatases from pea seedling ribosomes". Biochim. Biophys. ...
*  Nucleoside oxidase
... (EC 1.1.3.28) is an enzyme with systematic name nucleoside:oxygen 5'-oxidoreductase. This enzyme catalyses ... Nucleoside oxidase at the US National Library of Medicine Medical Subject Headings (MeSH) Molecular and Cellular Biology portal ... Isono, Y.; Sudo, T.; Hoshino, M. (1989). "Purification and reaction of a new enzyme, nucleoside oxidase". Agric. Biol. Chem. 53 ... Isono, Y.; Sudo, T.; Hoshino, M. (1989). "Properties of a new enzyme, nucleoside oxidase, from Pseudomonas maltophilia LB-86". ...
*  Nucleoside analogue
... s are nucleosides which contain a nucleic acid analogue and a sugar. Nucleotide analogs are nucleotides ... so it is possible to design nucleoside analogues that are preferentially incorporated by the former. Some nucleoside analogues ... Since nucleoside analogues require two phosphorylations to be activated, one carried out by a viral enzyme and the other by ... Nucleoside and nucleotide analogues can be used in therapeutic drugs, include a range of antiviral products used to prevent ...
*  Lysidine (nucleoside)
Lysidine is an uncommon nucleoside, rarely seen outside of tRNA. It is a derivative of cytidine in which the carbonyl is ...
*  Nucleoside phosphoacylhydrolase
In enzymology, a nucleoside phosphoacylhydrolase (EC 3.6.1.24) is an enzyme that catalyzes the chemical reaction Hydrolyses ... Spahr PF, Gesteland RF (1970). "Purification and properties of a new enzyme from Escherichia coli: nucleoside phosphocyl ... The systematic name of this enzyme class is nucleoside-5'-phosphoacylate acylhydrolase. ...
*  Nucleoside ribosyltransferase
This enzyme is also called nucleoside N-ribosyltransferase. KOCH AL (1956). "Some enzymes of nucleoside metabolism of ... In enzymology, a nucleoside ribosyltransferase (EC 2.4.2.5) is an enzyme that catalyzes the chemical reaction D-ribosyl-base1 ... The systematic name of this enzyme class is nucleoside:purine(pyrimidine) D-ribosyltransferase. ...
*  Nucleoside deoxyribosyltransferase
... nucleoside trans-N-deoxyribosylase, trans-deoxyribosylase, trans-N-deoxyribosylase, trans-N-glycosidase, nucleoside ... nucleoside deoxyribosyltransferase II [purine(pyrimidine), and nucleoside:purine(pyrimidine) deoxyribosyltransferase]. This ... In enzymology, a nucleoside deoxyribosyltransferase (EC 2.4.2.6) is an enzyme that catalyzes the chemical reaction 2-deoxy-D- ... The systematic name of this enzyme class is nucleoside:purine(pyrimidine) deoxy-D-ribosyltransferase. Other names in common use ...
*  Equilibrative nucleoside transporter
Concentrative nucleoside transporter Nucleoside transporter Baldwin SA, Beal PR, Yao SY, King AE, Cass CE, Young JD (Feb 2004 ... "Physiological and pharmacological roles of nucleoside transporter proteins". Nucleosides, Nucleotides & Nucleic Acids. 27 (6): ... The equilibrative nucleoside transporter (ENT) family, also known as SLC29, is a group of plasmalemmal transport proteins which ... Baldwin SA, Beal PR, Yao SY, King AE, Cass CE, Young JD (Feb 2004). "The equilibrative nucleoside transporter family, SLC29". ...
*  Nucleoside-triphosphate diphosphatase
The systematic name of this enzyme class is nucleoside-triphosphate diphosphohydrolase. This enzyme is also called nucleoside- ... In enzymology, a nucleoside-triphosphate diphosphatase (EC 3.6.1.19) is an enzyme that catalyzes the chemical reaction a ... Chern CJ, MacDonald AB, Morris AJ (1969). "Purification and properties of a nucleoside triphosphate pyrophosphohydrolase from ... the two substrates of this enzyme are nucleoside triphosphate and H2O, whereas its two products are nucleotide and diphosphate ...
*  Concentrative nucleoside transporter
SLC28A1 is a Na+-dependent nucleoside transporter selective for pyrimidine nucleosides and adenosine. It also transports the ... Human concentrative nucleoside transporters include SLC28A1, SLC28A2 and SLC28A3 proteins. SLC28A2 is a purine-specific Na+- ... nucleoside cotransporter". The Journal of Biological Chemistry. 270 (23): 13596-9. doi:10.1074/jbc.270.23.13596. PMID 7775409. ... "Cloning and functional expression of a complementary DNA encoding a mammalian nucleoside transport protein". The Journal of ...
*  Nucleoside-phosphate kinase
In enzymology, a nucleoside-phosphate kinase (EC 2.7.4.4) is an enzyme that catalyzes the chemical reaction ATP + nucleoside ... the two substrates of this enzyme are ATP and nucleoside monophosphate, whereas its two products are ADP and nucleoside ... This enzyme is also called NMP-kinase, or nucleoside-monophosphate kinase. A number of crystal structures have been solved for ... Nucleoside monophosphate binding induces further changes that render the enzyme catalytically capable of facilitating a ...
*  Pyrimidine-nucleoside phosphorylase
"Purification and characterization of purine nucleoside phosphorylase and pyrimidine nucleoside phosphorylase from Bacillus ... In enzymology, a pyrimidine-nucleoside phosphorylase (EC 2.4.2.2) is an enzyme that catalyzes the chemical reaction a ... The systematic name of this enzyme class is pyrimidine-nucleoside:phosphate alpha-D-ribosyltransferase. This enzyme is also ... Saunders PP, Wilson BA, Saunders GF (1969). "Purification and comparative properties of a pyrimidine nucleoside phosphorylase ...
*  Purine nucleoside phosphorylase
Nucleoside phosphorylase is an enzyme which cleaves a nucleoside by phosphorylating the ribose to produce a nucleobase and ... Purine nucleoside phosphorylase (PNP) also known as PNPase and inosine phosphorylase is an enzyme that in humans is encoded by ... Purine nucleoside phosphorylase deficiency Canduri F, dos Santos DM, Silva RG, Mendes MA, Basso LA, Palma MS, de Azevedo WF, ... Borgers M, Verhaegen H, De Brabander M, De Cree J, De Cock W, Thoné F, Geuens G (Nov 1978). "Purine nucleoside phosphorylase in ...
*  Nucleoside-specific porin
... and functions as a substrate-specific channel for nucleosides and deoxy-nucleosides. The protein contains 294 amino acids, the ... Nucleoside-specific porin (the tsx gene of Escherichia coli) is an outer membrane protein, Tsx, which constitutes the receptor ... Bremer E, Martinussen J, Middendorf A, Valentin-Hansen P (1990). "Analysis of the tsx gene, which encodes a nucleoside-specific ...