Structural Biology

Virus Structure and Host Interactions

Viral structural biology investigates the architecture of viral proteins and assemblies to understand infection mechanisms. High-resolution imaging reveals capsid organization, envelope glycoproteins, and replication complexes. Structural insights into host–virus interactions guide antiviral drug and vaccine development. Analysis of viral entry pathways and immune evasion strategies enhances preparedness for emerging infectious diseases. Structural comparisons across viral families support evolutionary studies and therapeutic targeting. Integration of cryo-EM and computational modeling improves understanding of dynamic viral processes. Molecular characterization of viral components contributes to global health research and biomedical innovation.