15 反转录病毒 Absorption to Specific Receptor A Generic Retrovirus Cytoplasm Endocytosis Double REVERSE Uncoating Strand TRANSCRIPTION of DNA Nucleus Transport DNA TRANSLATION nucleocapsid to Nucleus doublestrand RNA mRNA Release matrix Nuclear TRANSCRIPTION membrane lipid membrane glycoprotein A Assembly glycoprotein B Plasma Membrane Budding Retrovirus replication source:htto://developers.facebook.com/docs/authentication15 反转录病毒 source: http://developers.facebook.com/docs/authentication/