The Prohead-I structure of bacteriophage HK97: implications for scaffold-mediated control of particle assembly and maturation.
Huang, R.K., Khayat, R., Lee, K.K., Gertsman, I., Duda, R.L., Hendrix, R.W., Johnson, J.E.(2011) J Mol Biol 408: 541-554
- PubMed: 21276801 
- DOI: 10.1016/j.jmb.2011.01.016
- Primary Citation of Related Structures:  
3QPR - PubMed Abstract: 
Virus capsid assembly requires recruiting and organizing multiple copies of protein subunits to form a closed shell for genome packaging that leads to infectivity. Many viruses encode scaffolding proteins to shift the equilibrium toward particle formation by promoting intersubunit interactions and stabilizing assembly intermediates ...