Structure of a single-chain Fv fragment of an antibody that inhibits the HIV-1 and HIV-2 proteases.
Lescar, J., Brynda, J., Fabry, M., Horejsi, M., Rezacova, P., Sedlacek, J., Bentley, G.A.(2003) Acta Crystallogr D Biol Crystallogr 59: 955-957
- PubMed: 12777823 
- DOI: 10.1107/s0907444903003597
- Primary Citation of Related Structures:  
1N4X - PubMed Abstract: 
The monoclonal antibody 1696, which was raised against the HIV-1 protease, inhibits the catalytic activity of the enzyme from both the HIV-1 and HIV-2 strains. The antibody cross-reacts with peptides containing the N-terminus of the enzyme, which is highly conserved between these strains ...