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2.4.2.2: pyrimidine-nucleoside phosphorylase

This is an abbreviated version!
For detailed information about pyrimidine-nucleoside phosphorylase, go to the full flat file.

Word Map on EC 2.4.2.2

Reaction

2'-deoxyuridine
+
phosphate
=
Uracil
+
2-deoxy-alpha-D-ribose 1-phosphate

Synonyms

AmPyNP, BbPyNP, BfPyNP, BsPyNP, deoA, EC 2.4.2.23, GsPyNP, GtPyNP, LpPyNP, nucleoside phosphorylase, PDP, phosphorylase, pyrimidine nucleoside, Py-NPase, PYNP, pynpase, pyrimidine nucleoside phosphorylase, pyrimidine ribonucleoside phosphorylase, pyrimidine-nucleoside phosphorylase, pyrimidine/purine nucleoside phosphorylase, TTHA1771, TtPyNP, udp, UPase

ECTree

     2 Transferases
         2.4 Glycosyltransferases
             2.4.2 Pentosyltransferases
                2.4.2.2 pyrimidine-nucleoside phosphorylase

Disease

Disease on EC 2.4.2.2 - pyrimidine-nucleoside phosphorylase

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DISEASE
TITLE OF PUBLICATION
LINK TO PUBMED
adenosine deaminase deficiency
[Molecular pathology of immunological deficiency. Apropos of adenosine deaminase deficiency and nucleoside phosphorylase deficiency]
amidase deficiency
[Molecular pathology of immunological deficiency. Apropos of adenosine deaminase deficiency and nucleoside phosphorylase deficiency]
Anemia
Anergy, zinc deficiency, and decreased nucleoside phosphorylase activity in patients with sickle cell anemia.
Anemia, Hemolytic, Autoimmune
A patient with nucleoside phosphorylase deficiency, selective t-cell deficiency, and autoimmune hemolytic anemia.
Primary immunodeficiencies (PIDs) presenting with cytopenias.
Anemia, Sickle Cell
Anergy, zinc deficiency, and decreased nucleoside phosphorylase activity in patients with sickle cell anemia.
Ataxia Telangiectasia
Normal activity of nucleoside phosphorylase, superoxide dismutase and catalase in skin fibroblasts cultured from ataxia-telangiectasia patients.
Common Variable Immunodeficiency
Common variable immunodeficiency and purine nucleotidase and nucleoside phosphorylase deficiency. A case report.
Down Syndrome
Erythrocyte adenosine deaminase, purine nucleoside phosphorylase and phosphoribosyltransferase activity in patients with Down's syndrome.
Levels of some purine metabolizing enzymes in lymphocytes from patients with Down's syndrome.
Liver Neoplasms, Experimental
Specificity of pyrimidine nucleoside phosphorylases and the phosphorolysis of 5-fluoro-2'-deoxyuridine.
Malaria
[Adenosine deaminase and nucleoside phosphorylase in malaria parasites]
Melanoma
Nucleotide-metabolism and chromosome alterations in human-malignant melanoma xenografts.
Neoplasms
Monoclonal antibody and enzymatic profiles of human malignant T-lymphoid cells and derived cell lines.
Nucleoside-Catabolizing Enzymes in Mycoplasma-Infected Tumor Cell Cultures Compromise the Cytostatic Activity of the Anticancer Drug Gemcitabine.
Regulation of GTP biosynthesis.
The crystal structure of pyrimidine nucleoside phosphorylase in a closed conformation.
Transcription-targeted gene therapy for androgen-independent prostate cancer.
Osteosarcoma
Syntenic conservation of HSP70 genes in cattle and humans.
purine-nucleoside phosphorylase deficiency
Mechanisms of deoxyguanosine lymphotoxicity. Human thymocytes, but not peripheral blood lymphocytes accumulate deoxy-GTP in conditions simulating purine nucleoside phosphorylase deficiency.
On the metabolism of allopurinol. Formation of allopurinol-1-riboside in purine nucleoside phosphorylase deficiency.
The metabolism of deoxyguanosine and guanosine in human B and T lymphoblasts. A role for deoxyguanosine kinase activity in the selective T-cell defect associated with purine nucleoside phosphorylase deficiency.
pyrimidine-nucleoside phosphorylase deficiency
A new form of nucleoside phosphorylase deficiency in two brothers with defective T-cell function.
A patient with nucleoside phosphorylase deficiency, selective t-cell deficiency, and autoimmune hemolytic anemia.
Another family with purine neucleoside phosphorylase deficiency.
B cell hyperactivity and abnormalities in T cell markers and immunoregulatory function in a patient with nucleoside phosphorylase deficiency.
Cellular immunodeficiency associated with nucleoside phosphorylase deficiency. Immunologic and biochemical studies.
Common variable immunodeficiency and purine nucleotidase and nucleoside phosphorylase deficiency. A case report.
Demonstration of Epstein-Barr virus in immunoblastic sarcoma of B-cells arising in a child with primary immunodeficiency disease.
Immunotherapy and immunopathologic studies in a patient with nucleoside phosphorylase deficiency.
Mechanisms of deoxyguanosine lymphotoxicity. Human thymocytes, but not peripheral blood lymphocytes accumulate deoxy-GTP in conditions simulating purine nucleoside phosphorylase deficiency.
On the metabolism of allopurinol. Formation of allopurinol-1-riboside in purine nucleoside phosphorylase deficiency.
Primary immunodeficiencies (PIDs) presenting with cytopenias.
The metabolism of deoxyguanosine and guanosine in human B and T lymphoblasts. A role for deoxyguanosine kinase activity in the selective T-cell defect associated with purine nucleoside phosphorylase deficiency.
[Molecular pathology of immunological deficiency. Apropos of adenosine deaminase deficiency and nucleoside phosphorylase deficiency]
Reperfusion Injury
Difference in onset of warm ischemia and reperfusion injury between parenchymal and endothelial cells of the liver. Evaluation by purine nucleoside phosphorylase and hyaluronic acid.
Sarcoma
Sheep gene mapping: additional DNA markers included (CASB, CASK, LALBA, IGF-1 and AMH).