How guanylate-binding proteins achieve assembly-stimulated processive cleavage of GTP to GMP.
Ghosh, A., Praefcke, G.J., Renault, L., Wittinghofer, A., Herrmann, C.(2006) Nature 440: 101-104
- PubMed: 16511497 
- DOI: 10.1038/nature04510
- Primary Citation of Related Structures:  
2B8W, 2B92, 2BC9, 2D4H - PubMed Abstract: 
Interferons are immunomodulatory cytokines that mediate anti-pathogenic and anti-proliferative effects in cells. Interferon-gamma-inducible human guanylate binding protein 1 (hGBP1) belongs to the family of dynamin-related large GTP-binding proteins, which share biochemical properties not found in other families of GTP-binding proteins such as nucleotide-dependent oligomerization and fast cooperative GTPase activity ...