%0 Journal Article %A Gupta, Phalguni %A Jeor, Stephen St. %A Rapp, Fred %T Comparison of the Polypeptides of Several Strains of Human Cytomegalovirus %D 1977 %J Journal of General Virology, %V 34 %N 3 %P 447-454 %@ 1465-2099 %R https://doi.org/10.1099/0022-1317-34-3-447 %I Microbiology Society, %X SUMMARY Analysis of purified human cytomegalovirus (CMV) by sodium dodecyl sulphate-polyacrylamide gel electrophoresis revealed 32 polypeptides with mol. wt. ranging from 13500 to 235000. Similar analysis of purified preparations of four strains of CMV showed a remarkable similarity in polypeptide composition. Results indicate that the four strains may be related. %U https://www.microbiologyresearch.org/content/journal/jgv/10.1099/0022-1317-34-3-447