1EXI
CRYSTAL STRUCTURE OF TRANSCRIPTION ACTIVATOR BMRR, FROM B. SUBTILIS, BOUND TO 21 BASE PAIR BMR OPERATOR AND TPSB
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU300 |
Temperature [K] | 298 |
Detector technology | IMAGE PLATE |
Collection date | 2000-02-16 |
Detector | RIGAKU RAXIS |
Spacegroup name | P 43 2 2 |
Unit cell lengths | 110.150, 110.150, 144.590 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 16.000 - 3.120 |
Rwork | 0.268 |
R-free | 0.31700 |
RMSD bond length | 0.015 |
RMSD bond angle | 1.500 |
Data reduction software | bioteX |
Data scaling software | bioteX |
Phasing software | TNT |
Refinement software | TNT |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 60.400 | 3.600 |
High resolution limit [Å] | 3.120 | 3.120 |
Rmerge | 0.120 | 0.278 |
Number of reflections | 44719 | |
<I/σ(I)> | 3.7 | |
Completeness [%] | 86.0 | 78 |
Redundancy | 3.2 | 2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.5 * | 298 | 1 M imidazole, VAPOR DIFFUSION, HANGING DROP, temperature 298.0K |
Crystallization Reagents
ID | crystal ID | solution ID | reagent name | concentration | details |
1 | 1 | 1 | imidazole | ||
2 | 1 | 2 | imidazole |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 5 (mM) | |
2 | 1 | drop | DMSO | 1 (%) | |
3 | 1 | reservoir | imidazole | 1.0-1.2 (M) |