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172 related items for PubMed ID: 3921429

  • 1. [Regulator mutants for the synthesis of a 2d purine nucleoside phosphorylase in Escherichia coli K-12. II. Mapping and study of the dominance of pndR mutations].
    Kocharian AM, Melkumian MA, Kocharian ShM.
    Genetika; 1985 Feb; 21(2):220-8. PubMed ID: 3921429
    [Abstract] [Full Text] [Related]

  • 2. [Genetic analysis of Escherichia coli K-12 mutants defective for the structural and regulatory genes for second purine nucleoside phosphorylase].
    Kocharian ShM, Melkumian MA.
    Genetika; 1986 Aug; 22(8):2055-65. PubMed ID: 3095187
    [Abstract] [Full Text] [Related]

  • 3. [Regulatory mutants for the synthesis of a 2d purine nucleoside phosphorylase in Escherichia coli K-12. I. Synthesis inducers and the substrate specificity of purine nucleoside phosphorylase in pndR mutants].
    Kocharian ShM, Kocharian AM, Melkumian MA, Bezirdzhian KhO, Akopian ZhI.
    Genetika; 1984 Sep; 20(9):1463-71. PubMed ID: 6437906
    [Abstract] [Full Text] [Related]

  • 4. [Mutations in the purine nucleoside phosphorylase (pup) gene of Escherichia coli K-12 characterized by leaky damage to enzymatic activity and a pleiotropic effect].
    Skladnev DA, Sukhodolets VV.
    Genetika; 1979 Nov; 15(11):1925-36. PubMed ID: 116903
    [Abstract] [Full Text] [Related]

  • 5. [Escherichia coli K-12 mutants capable of catabolizing purine nucleosides in the absence of purine nucleoside phosphorylase].
    Kocharian ShM, Smirnov IuV.
    Genetika; 1977 Nov; 13(8):1425-33. PubMed ID: 410701
    [Abstract] [Full Text] [Related]

  • 6. A second purine nucleoside phosphorylase in Escherichia coli K-12. I. Xanthosine phosphorylase regulatory mutants isolated as secondary-site revertants of a deoD mutant.
    Buxton RS, Hammer-Jespersen K, Valentin-Hansen P.
    Mol Gen Genet; 1980 Nov; 179(2):331-40. PubMed ID: 7007808
    [No Abstract] [Full Text] [Related]

  • 7. [A further study of the nature of phenotypical reversions in thymidine phosphorylase deletion mutants of Escherichia coli K-12].
    Mironov AS, Smirnov IuV, Sukhodolets VV.
    Genetika; 1975 Apr; 11(4):97-105. PubMed ID: 776741
    [Abstract] [Full Text] [Related]

  • 8. [Mutations of resistance to 2,6-diaminopurine and 6-methylpurine that affect adenine phosphoribosyltransferase in Escherichia coli K-12].
    Kocharian ShM, Chukanova TI, Sukhodolets VV.
    Genetika; 1977 Apr; 13(10):1821-30. PubMed ID: 348574
    [Abstract] [Full Text] [Related]

  • 9. [Regulatory mutants with regard to nucleoside catabolism genes in Escherichia coli K-12, produced by using F' strains].
    Molchanova ES, Sukhodolets VV, Smirnov IuV.
    Genetika; 1974 Apr; 10(10):101-9. PubMed ID: 4220048
    [No Abstract] [Full Text] [Related]

  • 10. [Regulation of the activity of the Escherichia coli K-12 uridine phosphorylase gene. I. Mapping of the structural gene mutations and a determination of the direction of transcription].
    Alkhimova RA, Mironov AS, Sukhodolets VV.
    Genetika; 1981 Apr; 17(10):1730-6. PubMed ID: 7030867
    [Abstract] [Full Text] [Related]

  • 11. A second purine nucleoside phosphorylase in Escherichia coli K-12. II. Properties of xanthosine phosphorylase and its induction by xanthosine.
    Hammer-Jespersen K, Buxton RS, Hansen TD.
    Mol Gen Genet; 1980 Apr; 179(2):341-8. PubMed ID: 7007809
    [Abstract] [Full Text] [Related]

  • 12. [Chromosomal inversion accompanied by an enhancement of uridine phosphorylase gene expression in Escherichia coli K-12].
    Kulakauskas ST, Sukhodolets VV, Mironov AS.
    Genetika; 1985 Mar; 21(3):375-83. PubMed ID: 2985468
    [Abstract] [Full Text] [Related]

  • 13. [Phenotypic manifestation of the pnd mutation, which promotes purine nucleoside cleavage by Escherichia coli K-12 cells, in the genome of strains defective in the metabolism of nucleic acid precursors].
    Kocharian ShM, Kocharian AM.
    Genetika; 1981 Mar; 17(2):246-57. PubMed ID: 7014363
    [Abstract] [Full Text] [Related]

  • 14. [Escherichia coli K-12 mutants assimilating adenine via a new metabolic pathway].
    Kocharian ShM, Kocharian AM, Meliksetian GO, Akopian ZhI.
    Genetika; 1982 Mar; 18(6):906-15. PubMed ID: 6809533
    [Abstract] [Full Text] [Related]

  • 15. [Regulation of uridine phosphorylase gene activity in Escherichia coli K-12. II. A study of the nature of the constitutive synthesis of uridine phosphorylase in the rho15(ts) genome].
    Mironov AS.
    Genetika; 1982 Mar; 18(6):939-46. PubMed ID: 7049835
    [Abstract] [Full Text] [Related]

  • 16. Study of mutations of genes regulating nucleoside catabolism in Escherichia coli.
    Flyakh YaV, Sukhodolets VV, Chukanova TI.
    Sov Genet; 1974 Dec 01; 9(2):201-8. PubMed ID: 4617317
    [No Abstract] [Full Text] [Related]

  • 17. [Effect of the ts 15 mutation of transcription termination factor rho on expression of the uridine phosphorylase gene of Escherichia coli].
    Gol'tsmaĭer TA, Mironov AS, Sukhodolets VV.
    Genetika; 1980 Apr 01; 16(4):597-601. PubMed ID: 7002724
    [Abstract] [Full Text] [Related]

  • 18. [Escherichia coli K-12 mutants for the thymidine phosphorylase structural gene that retain the anabolic function of the enzyme].
    Moskaleva ND, Sukhodolets VV.
    Genetika; 1981 Apr 01; 17(9):1606-17. PubMed ID: 7028566
    [Abstract] [Full Text] [Related]

  • 19. [Genetic study of Escherichia coli K-12 mutants resistant to 2,6-diaminopurine].
    Kocharian ShM, Livshits VA, Sukhodolets VV.
    Genetika; 1975 Apr 01; 11(11):79-89. PubMed ID: 776740
    [Abstract] [Full Text] [Related]

  • 20. Escherichia coli purine nucleoside phosphorylase II, the product of the xapA gene.
    Dandanell G, Szczepanowski RH, Kierdaszuk B, Shugar D, Bochtler M.
    J Mol Biol; 2005 Apr 22; 348(1):113-25. PubMed ID: 15808857
    [Abstract] [Full Text] [Related]

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