Atomic structures of wild-type and thermostable mutant recombinant human Cu,Zn superoxide dismutase.
Parge, H.E., Hallewell, R.A., Tainer, J.A.(1992) Proc Natl Acad Sci U S A 89: 6109-6113
- PubMed: 1463506 
- DOI: 10.1073/pnas.89.13.6109
- Primary Citation of Related Structures:  
1SOS - PubMed Abstract: 
Superoxide dismutase enzymes protect aerobic organisms from oxygen-mediated free-radical damage. Crystallographic structures of recombinant human Cu,Zn superoxide dismutase have been determined, refined, and analyzed at 2.5 A resolution for wild-type and a designed thermostable double-mutant enzyme (Cys-6----Ala, Cys-111----Ser) ...