1887

Abstract

SUMMARY

A rat cell line (78A1) transformed by the Moloney murine sarcoma virus-Moloney murine leukaemia virus (Mo-MuSV-MuLV) complex was found to produce a sarcoma virus different from the isolates previously described. Analysis of intracellular RNA of the 78A1 cell line by electrophoresis on agarose gel, and hybridization with DNA probes specific to Ml-Mo-MuSV and v-mos sequences revealed a size of 6.7 kilo-bases (kb) for the RNA of this sarcoma virus. This genome is larger than those of m1, m3, HT1 and 124 isolates and slightly smaller than the myeloproliferative sarcoma virus genome (7.0 kb).

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/content/journal/jgv/10.1099/0022-1317-63-1-223
1982-11-01
2022-01-19
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