上游充通大￥ SHANGHAI JIAO TONG UNIVERSITY Retroviruses反转录病毒 Retroviruses:animal viruses responsible for causing certain types of cancers and acquired immunodeficiency syndrome (AIDS) Class VI and Vll viruses Require reverse transcriptase Chen Feng,Shanghai Jiao Tong University
Chen Feng, Shanghai Jiao Tong University Retroviruses反转录病毒 Retroviruses: animal viruses responsible for causing certain types of cancers and acquired immunodeficiency syndrome (AIDS) • Class VI and VII viruses • Require reverse transcriptase
上游充通大￥ SHANGHAI JIAO TONG UNIVERSITY Production of Viral Proteins Production follows synthesis of viral mRNA Early proteins早期蛋白 -synthesized soon after infection necessary for replication of virus nucleic acid -typically act catalytically synthesized in smaller amounts Chen Feng,Shanghai Jiao Tong University
Chen Feng, Shanghai Jiao Tong University Production of Viral Proteins Production follows synthesis of viral mRNA Early proteins 早期蛋白 – synthesized soon after infection – necessary for replication of virus nucleic acid – typically act catalytically – synthesized in smaller amounts