1SGP
ALA 18 VARIANT OF TURKEY OVOMUCOID INHIBITOR THIRD DOMAIN COMPLEXED WITH STREPTOMYCES GRISEUS PROTEINASE B
Experimental procedure
Source type | SYNCHROTRON |
Source details | PHOTON FACTORY BEAMLINE BL-18B |
Synchrotron site | Photon Factory |
Beamline | BL-18B |
Detector technology | DIFFRACTOMETER |
Collection date | 1993-11-28 |
Detector | WEISSENBERG |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 45.380, 54.620, 45.470 |
Unit cell angles | 90.00, 119.20, 90.00 |
Refinement procedure
Resolution | 20.000 - 1.400 |
R-factor | 0.171 |
RMSD bond length | 0.020 |
RMSD bond angle | 2.400 * |
Data reduction software | WEIS |
Refinement software | TNT |
Data quality characteristics
Overall | Outer shell | |
High resolution limit [Å] | 1.400 * | 1.400 * |
Rmerge | 0.073 | |
Total number of observations | 83250 * | |
Number of reflections | 30783 * | |
Completeness [%] | 80.3 * | 56 * |
Redundancy | 2.7 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 6.5 * | used to seeding * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 10 (mg/ml) | |
2 | 1 | drop | PEG6000 | 2 (%) | |
3 | 1 | drop | sodium potassium phosphate | 50 (mM) | |
4 | 1 | reservoir | PEG6000 | 2 (%) | |
5 | 1 | reservoir | sodium potassium phosphate | 50 (mM) |