Conformational changes in cubic insulin crystals in the pH range 7-11.
Gursky, O., Badger, J., Li, Y., Caspar, D.L.(1992) Biophys.J. 63: 1210-1220
- PubMed: 1477273 
- DOI: 10.1016/S0006-3495(92)81697-1
- Primary Citation of Related Structures:  
- PubMed Abstract: 
To determine the effect of variations in the charge distribution on the conformation of a protein molecule, we have solved the structures of bovine cubic insulin over a pH range from 7 to 11 in 0.1 M and 1 M sodium salt solutions. The x-ray data were ...