4UNH
Human insulin B26Gly mutant crystal structure
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID29 |
Synchrotron site | ESRF |
Beamline | ID29 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-02-06 |
Detector | ADSC CCD |
Spacegroup name | I 41 2 2 |
Unit cell lengths | 45.524, 45.524, 117.411 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 42.450 - 2.750 |
R-factor | 0.24248 |
Rwork | 0.237 |
R-free | 0.35516 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1mso |
RMSD bond length | 0.012 |
RMSD bond angle | 1.518 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | MOLREP |
Refinement software | REFMAC (5.8.0033) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 45.520 | 2.800 |
High resolution limit [Å] | 2.750 | 2.750 |
Rmerge | 0.140 | 0.340 |
Number of reflections | 1812 | |
<I/σ(I)> | 12 | 3 |
Completeness [%] | 94.0 | 59.3 |
Redundancy | 12.7 | 9.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 4 | 0.08 M NA2SO4, PH 4.0, CP = 5 MG/ML |