Literature DB >> 6181388

Mechanism of linear DNA circularization: formation of 'lasso'-like structures of pre-mRNA DNA copies.

V M Kavsan, A V Rynditch, A D Shved.   

Abstract

An electron microscopic investigation of a DNA product synthesized on the pre-mRNA template using AMV reverse transcriptase in the absence of actinomycin D revealed linear single-stranded and double-stranded molecules, and, also, double-stranded branched as well as 'lasso'-like and circular structures. Models for the formation of such DNA structures are proposed.

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Year:  1982        PMID： 6181388     DOI： 10.1007/bf00777238

Source DB:  PubMed          Journal:  Mol Biol Rep        ISSN： 0301-4851            Impact factor:   2.316


  7 in total

1.  Complexity and characterization of polyadenylated RNA in the mouse brain.

Authors:  J A Bantle; W E Hahn
Journal:  Cell       Date:  1976-05       Impact factor: 41.582

2.  Mechanism for circularization of linear DNAs: circular parvovirus MVM DNA is formed by a "noose" sliding in a "lasso"-like DNA structure.

Authors:  S Bratosin; O Laub; J Tal; Y Aloni
Journal:  Proc Natl Acad Sci U S A       Date:  1979-09       Impact factor: 11.205

3.  On the structural organization of the transcriptional unit in animal chromosomes.

Authors:  G P Georgiev; A J Varshavsky; A P Ryskov; R B Church
Journal:  Cold Spring Harb Symp Quant Biol       Date:  1974

Review 4.  The metabolism of heterogeneous nuclear RNA and the formation of cytoplasmic messenger RNA in animal cells.

Authors:  G Molloy; L Puckett
Journal:  Prog Biophys Mol Biol       Date:  1976       Impact factor: 3.667

5.  Reverse transcription of phage RNA and its fragment directed by synthetic heteropolymeric primers.

Authors:  L Y Frolova; V G Metelyev; K I Ratmanova; V D Smirnov; Z A Shabarova; M A Prokofyev; V M Berzin; I V Jansone; E J Gren; L L Kisselev
Journal:  Nucleic Acids Res       Date:  1977-07       Impact factor: 16.971

6.  DNA-synthesis on giant nuclear RNA by AMV DNA polymerase.

Authors:  V M Kavsan; A V Rynditch; O P Samarina; G P Georgiev
Journal:  Mol Biol Rep       Date:  1975-10       Impact factor: 2.316

7.  Double-stranded sequences in RNA of Drosophila melanogaster: relation to mobile dispersed genes.

Authors:  Y V Ilyin; V G Chmeliauskaite; G P Georgiev
Journal:  Nucleic Acids Res       Date:  1980-08-11       Impact factor: 16.971
  7 in total

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