摘要 |
<p>The envelope (env) gene from avian leukosis virus subgroup J (ALV-J) strain Hc1 has been isolated, sequenced and cloned into an expression vector. The ALV-J Hc1 env gene and expressed protein are useful for development of diagnostic assays to detect Hc1-specific nucleic acid and proteins and for eliciting an immune response in chickens.</p> |