1SND
STAPHYLOCOCCAL NUCLEASE DIMER CONTAINING A DELETION OF RESIDUES 114-119 COMPLEXED WITH CALCIUM CHLORIDE AND THE COMPETITIVE INHIBITOR DEOXYTHYMIDINE-3',5'-DIPHOSPHATE
Experimental procedure
Detector technology | IMAGE PLATE |
Collection date | 1993-10 |
Detector | RIGAKU |
Spacegroup name | P 41 21 2 |
Unit cell lengths | 132.323, 132.323, 54.782 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 6.000 - 1.840 |
R-factor | 0.176 * |
Rwork | 0.176 |
RMSD bond length | 0.009 |
RMSD bond angle | 0.031 |
Data reduction software | RIGAKU |
Phasing software | X-PLOR |
Refinement software | X-PLOR |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 6.000 * |
High resolution limit [Å] | 1.840 * |
Rmerge | 0.071 |
Total number of observations | 157238 * |
Number of reflections | 34679 |
Completeness [%] | 81.0 |
Redundancy | 4.54 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion * | 6.8 * | 4 * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 1.1 (mM) | |
2 | 1 | drop | PIPES | 1 (mM) | |
3 | 1 | drop | 50 (mM) | ||
5 | 1 | reservoir | 10 (mM) | ||
6 | 1 | reservoir | MPD | 40 (%(w/v)) |