Article
Characterization of the minimal DNA-binding domain of the HIV integrase protein
1 Jan 1994
Abstract excerpt
The human immunodeficiency virus (HIV) integrase (IN) protein mediates an essential step in the retroviral lifecycle, the integration of viral DNA into human DNA. A DNA-binding domain of HIV IN has previously been identified in the C-terminal part of the protein. We tested truncated proteins of the C-terminal region of HIV-1 IN for DNA binding activity in two different assays: UV-crosslinking and southwestern...