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nu·cleo·side phos·phor·y·lase (nooґkle-o-sīd″ fos-forґə-lās) any of the enzymes of the sub-subclass pentosyltransferases [EC 2.4.2] that catalyze the phosphorolysis of a nucleoside to form the free base and a ribose (or deoxyribose) 1-phosphate as a step in the degradation of nucleic acids and nucleotides. See also purine-nucleoside phosphorylase and pyrimidine-nucleoside phosphorylase.Medical dictionary. 2011.
Nucleoside phosphorylase — Nucleoside phosphorylase, also known as NP, is a human gene.cite web | title = Entrez Gene: NP nucleoside phosphorylase| url = http://www.ncbi.nlm.nih.gov/sites/entrez?Db=gene Cmd=ShowDetailView TermToSearch=4860| accessdate = ] PBB Summary… … Wikipedia
nucleoside phosphorylase — noun : nucleosidase 2 … Useful english dictionary
Purine nucleoside phosphorylase — Not to be confused with polynucleotide phosphorylase. purine nucleoside phosphorylase Identifiers EC number 2.4.2.1 CAS number … Wikipedia
Purine nucleoside phosphorylase deficiency — Infobox Disease Name = PAGENAME Caption = DiseasesDB = 11044 ICD10 = ICD10|D|81|5|d|80 ICD9 = ICD9|277.2 ICDO = OMIM = 164050 MedlinePlus = eMedicineSubj = ped eMedicineTopic = 1957 MeshID = Purine nucleoside phosphorylase deficiency, often… … Wikipedia
Purine-nucleoside phosphorylase — In enzymology, a purine nucleoside phosphorylase (EC number|2.4.2.1) is an enzyme that catalyzes the chemical reaction:purine nucleoside + phosphate ightleftharpoons purine + alpha D ribose 1 phosphateThus, the two substrates of this enzyme are… … Wikipedia
Deficit en purine nucleoside phosphorylase — Déficit en purine nucléoside phosphorylase Le déficit en purine nucléoside phosphorylase entre dans le cadre d un déficit immunitaire congénital. Il existe un déficit de l immunité cellulaire et une anomalie de production de certains anticorps.… … Wikipédia en Français
Déficit En Purine Nucléoside Phosphorylase — Le déficit en purine nucléoside phosphorylase entre dans le cadre d un déficit immunitaire congénital. Il existe un déficit de l immunité cellulaire et une anomalie de production de certains anticorps. Sa transmission est autosomique dominante.… … Wikipédia en Français
Pyrimidine-nucleoside phosphorylase — In enzymology, a pyrimidine nucleoside phosphorylase (EC number|2.4.2.2) is an enzyme that catalyzes the chemical reaction:a pyrimidine nucleoside + phosphate ightleftharpoons a pyrimidine base + alpha D ribose 1 phosphateThus, the two substrates … Wikipedia
purine nucleoside phosphorylase — purine nucleoside phosphorylase, an enzyme that keeps T cells functioning by cleansing them of contaminants: »Purine nucleoside phosphorylase…cleans up metabolic debris that would otherwise build up inside the T cells and shut them down (Jane E.… … Useful english dictionary
Déficit en purine nucléoside phosphorylase — Le déficit en purine nucléoside phosphorylase entre dans le cadre d un déficit immunitaire congénital. Il existe un déficit de l immunité cellulaire et une anomalie de production de certains anticorps. Sa transmission est autosomique dominante.… … Wikipédia en Français
