scholarly journals Phylogenetic Relationship of the Complete Rauscher Murine Leukemia Virus Genome with Other Murine Leukemia Virus Genomes

Virology ◽  
1997 ◽  
Vol 238 (1) ◽  
pp. 64-67 ◽  
Author(s):  
Anis H Khimani ◽  
Michael Lim ◽  
Thomas G Graf ◽  
Temple F Smith ◽  
Ruth M Ruprecht
Keyword(s):  
Phylogenetic Relationship ◽  
Murine Leukemia Virus ◽  
Leukemia Virus ◽  
Virus Genome ◽  
Virus Genomes ◽  
Relationship Of ◽  
Murine Leukemia

scholarly journals Amplified env and gag products on AKR cells. Origin from different murine leukemia virus genomes.

1980 ◽  
Vol 151 (4) ◽  
pp. 975-979 ◽  
Author(s):  
J S Tung ◽  
E Fleissner
Keyword(s):  
Murine Leukemia Virus ◽  
Leukemia Virus ◽  
Mouse Strains ◽  
Type Antigen ◽  
Mink Cell ◽  
Virus Expression ◽  
Virus Genomes ◽  
Akr Mice ◽  
Ecotropic Virus ◽  
Murine Leukemia

Thymocytes of AKR mice express two species of gp70, the envelope glycoprotein of murine leukemia virus (MuLV), encoded by the env gene. One is denoted Ec+ gp70 in reference to the type-antigen Ec and association with ecotropic virus. The other, Ec- gp70, resembles gp70 found also on thymocytes of mouse strains that are not overt producers of MuLV, and has no evident relation to ecotropic virus. Expression of Ec- gp70 type, but not of Ec+ gp70 type, is amplified with age on AKR thymocytes. In contrast, viral core polyproteins, encoded by the gag gene and simultaneously amplified with age, appear to be related to ecotropic virus. These observations imply selective amplification of products of env and gag genes from two sorts of provirus, a phenomenon which may be connected to the dual genetic origin of recombinant mink-cell-focus inducing viruses in AKR mice.

scholarly journals AKR Murine Leukemia Virus Genome: Frequency of Sequences in DNA of High-, Low-, and Non-Virus-Yielding Mouse Strains

1974 ◽  
Vol 71 (9) ◽  
pp. 3555-3559 ◽  
Author(s):  
D. R. Lowy ◽  
S. K. Chattopadhyay ◽  
N. M. Teich ◽  
W. P. Rowe ◽  
A. S. Levine
Keyword(s):  
Murine Leukemia Virus ◽  
Leukemia Virus ◽  
Virus Genome ◽  
Mouse Strains ◽  
Murine Leukemia
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