Literature DB >> 176429

Genomic complexities of murine leukemia and sarcoma, reticuloendotheliosis, and visna viruses.

K L Beemon, A J Faras, A T Hasse, P H Duesberg, J E Maisel.   

Abstract

The genetic complexities of several ribodeoxyviruses were measured by quantitative analysis of unique RNase T1-resistant oligonucleotides from 60-70S viral RNAs. Moloney murine leukemia virus was found to have an RNA complexity of 3.5 x 10(6) daltons, whereas Moloney murine sarcoma virus had a significantly smaller genome size of 2.3 x 10(6). Reticuleondotheliosis and visna virus RNAs had complexities of 3.9 x 10(6), respectively. Analysis of RNase A-resistant oligonucleotides of Rous sarcoma virus RNA gave a complexity of 3.6 x 10(6), similar to that previously obtained with RNase T1-resistant oligonucleotides. Since each of these viruses was found to have a unique sequence genomic complexity near the molecular weight of a single 30-40S viral RNA subunit, it was concluded that ribodeoxyvirus genomes are at least largely polyploid.

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Year:  1976        PMID： 176429      PMCID： PMC515444     

Source DB:  PubMed          Journal:  J Virol        ISSN： 0022-538X            Impact factor:   5.103


  41 in total

1.  RNA species obtained from clonal lines of avian sarcoma and from avian leukosis virus.

Authors:  P H Duesberg; P K Vogt
Journal:  Virology       Date:  1973-07       Impact factor: 3.616

2.  Gel electrophoresis of avian leukosis and sarcoma viral RNA in formamide: comparison with other viral and cellular RNA species.

Authors:  P H Duesberg; P K Vogt
Journal:  J Virol       Date:  1973-09       Impact factor: 5.103

3.  Evidence for helper independent murine sarcoma virus. I. Segregation of replication-defective and transformation-defective viruses.

Authors:  J Ball; J A McCarter; S M Sunderland
Journal:  Virology       Date:  1973-11       Impact factor: 3.616

4.  Quantitative studies of oncornaviruses in thin sections.

Authors:  M F Miller; P T Allen; L Dmochowski
Journal:  J Gen Virol       Date:  1973-10       Impact factor: 3.891

5.  A study of the relationship of reticuloendotheliosis virus to the avian leukosis-sarcoma complex of viruses.

Authors:  M S Halpern; E Wade; E Rucker; K L Baxter-Gabbard; A S Levine; R R Friis
Journal:  Virology       Date:  1973-06       Impact factor: 3.616

6.  Association of 4S ribonucleic acid with oncornavirus ribonucleic acids.

Authors:  E Erikson; R L Erikson
Journal:  J Virol       Date:  1971-08       Impact factor: 5.103

7.  The structural polypeptides of RNA slow viruses.

Authors:  A T Haase; J R Baringer
Journal:  Virology       Date:  1974-01       Impact factor: 3.616

8.  Transcription of DNA from the 70S RNA of Rous sarcoma virus. I. Identification of a specific 4S RNA which serves as primer.

Authors:  J E Dahlberg; R C Sawyer; J M Taylor; A J Faras; W E Levinson; H M Goodman; J M Bishop
Journal:  J Virol       Date:  1974-05       Impact factor: 5.103

9.  Studies on the reverse transcriptase of RNA tumor viruses. Structural relatedness of two subunits of avian RNA tumor viruses.

Authors:  W Gibson; I M Verma
Journal:  Proc Natl Acad Sci U S A       Date:  1974-12       Impact factor: 11.205

10.  Mapping RNase T1-resistant oligonucleotides of avian tumor virus RNAs: sarcoma-specific oligonucleotides are near the poly(A) end and oligonucleotides common to sarcoma and transformation-defective viruses are at the poly(A) end.

Authors:  L H Wang; P Duesberg; K Beemon; P K Vogt
Journal:  J Virol       Date:  1975-10       Impact factor: 5.103
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  23 in total

1.  Comparative study of different isolates of murine sarcoma virus.

Authors:  D J Donoghue; P A Sharp; R A Weinberg
Journal:  J Virol       Date:  1979-12       Impact factor: 5.103

2.  Genetic consequences of packaging two RNA genomes in one retroviral particle: pseudodiploidy and high rate of genetic recombination.

Authors:  W S Hu; H M Temin
Journal:  Proc Natl Acad Sci U S A       Date:  1990-02       Impact factor: 11.205

3.  Structure of 50 to 70S RNA from Moloney sarcoma viruses.

Authors:  J Maisel; W Bender; S Hu; P H Duesberg; N Davidson
Journal:  J Virol       Date:  1978-01       Impact factor: 5.103

4.  Polyacrylamide gel electrophoresis of visna virus polypeptides isolated by agarose gel chromatography.

Authors:  F H Lin
Journal:  J Virol       Date:  1978-01       Impact factor: 5.103

5.  Physical map of the Kirsten sarcoma virus genome as determined by fingerprinting RNase T1-resistant oligonucleotides.

Authors:  T Y Shih; H A Young; J M Coffin; E M Scolnick
Journal:  J Virol       Date:  1978-01       Impact factor: 5.103

6.  5'-terminus of Moloney murine leukemia virus 35s RNA is m7G5' ppp5' GmpCp.

Authors:  J K Rose; W A Haseltine; D Baltimore
Journal:  J Virol       Date:  1976-10       Impact factor: 5.103

7.  Infectious molecular clones with the nonhomologous dimer initiation sequences found in different subtypes of human immunodeficiency virus type 1 can recombine and initiate a spreading infection in vitro.

Authors:  D C St Louis; D Gotte; E Sanders-Buell; D W Ritchey; M O Salminen; J K Carr; F E McCutchan
Journal:  J Virol       Date:  1998-05       Impact factor: 5.103

8.  Absence of circularly permuted and largely redundant sequences in the genome of visna virus.

Authors:  R Vigne; P Filippi; M Brahic; J Tamalet
Journal:  J Virol       Date:  1978-11       Impact factor: 5.103

9.  Viral gene expression in murine sarcoma virus(murine leukemia virus)-infected cells.

Authors:  D Dina; E E Penhoet
Journal:  J Virol       Date:  1978-09       Impact factor: 5.103

10.  Precipitation of visna viral proteins by immune sera of rabbits and sheep.

Authors:  F H Lin; H Thormar
Journal:  J Virol       Date:  1979-02       Impact factor: 5.103
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