Structure Determination of a Small Protein Through a 23-Dimensional Molecular-Replacement Search.
Glykos, N.M., Kokkinidis, M.(2003) Acta Crystallogr D Biol Crystallogr 59: 709
- PubMed: 12657790 
- DOI: https://doi.org/10.1107/s0907444903002889
- Primary Citation of Related Structures:  
1GMG - PubMed Abstract: 
The crystal structure of a 4-alpha-helical bundle protein has been determined by the application of a 23-dimensional molecular-replacement search performed using a stochastic method. The search model for the calculation was a 26-residue-long polyalanine helix amounting to less than 13% of the total number of atoms in the asymmetric unit of the target crystal structure. The crystal structure determination procedure is presented in detail, with emphasis on the molecular-replacement calculations.
Organizational Affiliation: 
IMBB, FORTH, Heraklion, Crete, Greece. glykos@imbb.forth.gr