Structural studies of p53 inactivation by DNA-contact mutations and its rescue by suppressor mutations via alternative protein-DNA interactions.
Eldar, A., Rozenberg, H., Diskin-Posner, Y., Rohs, R., Shakked, Z.(2013) Nucleic Acids Res 41: 8748-8759
- PubMed: 23863845 
- DOI: 10.1093/nar/gkt630
- Primary Citation of Related Structures:  
4IBQ, 4IBS, 4IBT, 4IBU, 4IBV, 4IBW, 4IBY, 4IBZ, 4IJT - PubMed Abstract: 
A p53 hot-spot mutation found frequently in human cancer is the replacement of R273 by histidine or cysteine residues resulting in p53 loss of function as a tumor suppressor. These mutants can be reactivated by the incorporation of second-site suppressor mutations ...