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Nucleotides 1,712 articles

  1. Use of caged compounds in studies of the kinetics of DNA repair.

    Methods in Enzymology 291:483 (1998) PMID 9661165

  2. Mass spectrometry of nucleotides and oligonucleotides.

    Molecular Biotechnology 8(3):249 (1997) PMID 9438259

    Recent advances in the use of mass spectrometry for the determination of the molecular weight and sequencing of oligonucleotides are discussed. Matrix-assisted laser desorption (MALDI) and electrospray ionization (ESI) mass spectrometry have been shown to be especially important techniques for both...
  3. Molecular site for nucleotide binding on an ATP-sensitive renal K+ channel (ROMK2).

    American Journal of Physiology -- Legacy Content 271(2 Pt 2):F275 (1996) PMID 8770158

    We now show that an alternatively spliced transcript of the ROMK channel gene, ROMK2, which encodes a K+ channel with a truncated amino terminus, expresses an ATP-regulated and ATP-sensitive K+ channel (IKATP). Differences in the amino terminus of ROMK isoforms alters the sensitivity of the channel-...
  4. Na pump defects in chronic uremia cannot be attributed to changes in Na-K-ATPase mRNA or protein.

    American Journal of Physiology -- Legacy Content 266(4 Pt 2):F536 (1994) PMID 8184885

    We have found abnormalities in Na-K-adenosine-triphosphatase (Na-K-ATPase) function in different tissues of rats with chronic renal failure (CRF). A potential mechanism for these findings is a change in Na-K-ATPase alpha- and/or beta-gene expression. To evaluate this possibility, we compared CRF wit...
  5. Adduct formation at C-8 of guanine on in vitro reaction of the ultimate form of 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine with 2'-deox...

    Japanese Journal of Cancer Research 83(10):1025 (1992) PMID 1452454

    We examined the reactivity of the N-hydroxyamino derivative of a carcinogenic heterocyclic amine, 2-amino-1-methyl-6-phenylimidazo[4,5-b]pyridine (PhIP), after its O-acetylation with four 2'-deoxyribonucleoside 3'-monophosphates. 32P-Postlabeling analysis demonstrated that the levels of adducts with...
  6. [Nucleoside-nucleotide mixture].

    Nippon rinsho. Japanese journal of clinical med... 49 Suppl:772 (1991) PMID 1798196

  7. Subcellular organization of glycosylation in mammalian cells.

    Biochimica et Biophysica Acta (BBA) - Bioenerge... 906(3):405 (1987) PMID 3307920

  8. Distribution and specificity of nucleotide-reactive autoantibodies in human SLE.

    Journal of Immunology 139(2):393 (1987) PMID 3298428

    An enzyme-linked immunosorbent assay (ELISA) was utilized to characterize nucleotide-reactive antibodies present in the sera of 67 human subjects: 27 active SLE, 20 inactive SLE, and 20 asymptomatic controls. This assay consisted of measuring the quantity of antibodies retained by a panel of immobil...
  9. Altering the hydrogen bond equilibrium in nucleotide base pairs.

    Progress in clinical and biological research 172B:25 (1985) PMID 3991711


    Biochimica et Biophysica Acta (BBA) - Bioenerge... 95:365 (1965) PMID 14342531