中南民族大学：《微生物学》第九讲 病毒

Structural subunits Virus rna (protei TMV

TMV

Nucleo capsid Capsomeres Capsid Nucleic acid Nucleic acid Capsid (composed of capso meres Naked virus Enveloped virus

gp120 gp41 p24 p18 E p15 RNA RT

大蛋白LHBS 核心抗原 HBcAg 中蛋白MHBS 主蛋白SHBS HBeAg 脂质膜 聚合酶,逆转录酶 末端蛋白质 图8-24HBV病毒粒子模式图 88.2乙肝病毒的基因组及其编码的主要蛋白

How a bacteriophage injects its nucleic acid into a host cell? Lipopolysaccharide layer(outer membrane) Cytoplasm

How a bacteriophage injects its nucleic acid into a host cell?

Quantification of viruses incubate Plaque assay technique for quantification of awn of host cel bacterial viruses

Quantification of viruses • Plaque assay technique for quantification of bacterial viruses

TMV

TMV

球状病毒 T4-phage

球状病毒 T4-phage

流感病毒

流感病毒