Genes, env

**Definition:** DNA sequences that form the coding region for the viral envelope (env) proteins in retroviruses. The env genes contain a cis-acting RNA target sequence for the rev protein (= GENE PRODUCTS, REV), termed the rev-responsive element (RRE).

**Tree numbers:** - G05.360.340.024.340.364.875.172 - G05.360.340.358.024.875.172 - G05.360.340.358.840.500.172

**Synonyms:** - env Gene - env Genes