Literature DB >> 2847795

DNA conformational variations in the in vitro torsionally strained Ig kappa light chain gene localize on consensus sequences.

S Venditti1, M Caserta, E Di Mauro, G Camilloni.   

Abstract

We have analyzed the localization and the dependence upon superhelical density of the DNA sites which modify their conformation under torsional strain in a mouse Ig L kappa gene. The conformational variations occur on DNA sites which have been defined as protein interaction sites and consensus sequence motifs: the 5'-upstream regulatory decanucleotides, the TATA sequence, the consensus heptanucleotides of the J recombinational sequences.

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Year:  1988        PMID： 2847795     DOI： 10.1016/0167-4781(88)90034-6

Source DB:  PubMed          Journal:  Biochim Biophys Acta        ISSN： 0006-3002


  4 in total

1.  Sequence-directed curvature of repetitive AluI DNA in constitutive heterochromatin of Artemia franciscana.

Authors:  R Benfante; N Landsberger; G Tubiello; G Badaracco
Journal:  Nucleic Acids Res       Date:  1989-10-25       Impact factor: 16.971

2.  Regulation of the function of eukaryotic DNA topoisomerase I: topological conditions for inactivity.

Authors:  G Camilloni; E Di Martino; E Di Mauro; M Caserta
Journal:  Proc Natl Acad Sci U S A       Date:  1989-05       Impact factor: 11.205

3.  Topoisomerase I action on the heterochromatic DNA from the brine shrimp Artemia franciscana: studies in vivo and in vitro.

Authors:  D Carettoni; N Landsberger; E Zagni; R Benfante; G Badaracco
Journal:  Biochem J       Date:  1994-05-01       Impact factor: 3.857

4.  Nucleotide variation and molecular structure of the heterochromatic repetitive AluI DNA in the brine shrimp Artemia franciscana.

Authors:  N Landsberger; S Cancelli; D Carettoni; C Barigozzi; G Badaracco
Journal:  J Mol Evol       Date:  1992-12       Impact factor: 2.395
  4 in total

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