%0 Journal Article %A Chiswell, D. J. %A Pringle, C. R. %T Feline Syncytium-forming Virus: DNA Provirus Size and Structure %D 1979 %J Journal of General Virology, %V 44 %N 1 %P 145-152 %@ 1465-2099 %R https://doi.org/10.1099/0022-1317-44-1-145 %I Microbiology Society, %X SUMMARY An infectious DNA assay has been used to investigate the size and structure of the genome of feline syncytium-forming virus (FSFV). The dose response between DNA extracted from FSFV-infected cells and plaque number on feline embryo cells followed two-hit kinetics and the mol. wt. of the proviral DNA was estimated as approx. 6 × 106. %U https://www.microbiologyresearch.org/content/journal/jgv/10.1099/0022-1317-44-1-145