2A3G
The structure of T6 bovine insulin
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 298 |
Detector technology | IMAGE PLATE |
Collection date | 1997-08-11 |
Detector | RIGAKU RAXIS IIC |
Spacegroup name | H 3 |
Unit cell lengths | 82.554, 82.554, 33.756 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 30.500 - 2.250 |
R-factor | 0.162 |
Rwork | 0.162 |
R-free | 0.21900 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4ins |
RMSD bond length | 0.006 |
RMSD bond angle | 1.080 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | CNS |
Refinement software | CNS |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.500 | 2.250 |
High resolution limit [Å] | 2.200 | 2.200 |
Rmerge | 0.051 | 0.207 |
Number of reflections | 4345 | |
<I/σ(I)> | 18.1 | 2.81 |
Completeness [%] | 99.5 | 94 |
Redundancy | 4.04 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 6.2 | 298 | HCl, ZINC ACETATE, SODIUM CITRATE, ACETONE, pH 6.2, SLOW COOLING, temperature 298 K, pH 6.20 |