Env gene products of AKR dual-tropic viruses: examination of peptide maps and cell surface expression.
AUTOR(ES)
Famulari, N G
RESUMO
The env gene products of nine AKR dual-tropic murine leukemia viruses were compared by peptide mapping and were assayed for expression on the cell surface of infected fibroblasts. Seven virus isolates expressed the env gene polyprotein on the cell surface. The env gene products of six of the seven viruses had identical peptide maps. The analysis of structure and expression of env gene products carried out in this study characterizes a subset of dual-tropic murine leukemia viruses shown by others to be thymotropic.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=256712Documentos Relacionados
- Cell surface expression of the env gene polyprotein of dual-tropic mink cell focus-forming murine leukemia virus.
- Genomic Masking and Rescue of Dual-Tropic Murine Leukemia Viruses: Role of Pseudotype Virions in Viral Lymphomagenesis
- Glycopeptides of murine leukemia viruses. II. Comparison of xenotropic and dual-tropic viruses.
- Murine CXCR-4 is a functional coreceptor for T-cell-tropic and dual-tropic strains of human immunodeficiency virus type 1.
- Abrogation of radiation leukemia virus-induced lymphomagenesis by antisera to thymotropic but not to ecotropic or dual-tropic viruses.
