MeSH definition : DNA sequences that form the coding region for the HIV-1 regulatory protein vpu (viral
protein U) that greatly increases the export of virus particles from infected cells.
The vpu genes are not present in HIV-2 or SIMIAN IMMUNODEFICIENCY VIRUS.;
DNA sequences that form the coding region for the HIV-1 regulatory protein vpu (viral
protein U) that greatly increases the export of virus particles from infected cells.
The vpu genes are not present in HIV-2 or SIMIAN IMMUNODEFICIENCY VIRUS.