4HJB
GCN4pLI derivative with alpha/beta/cyclic-gamma amino acid substitution pattern
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 21-ID-F |
Synchrotron site | APS |
Beamline | 21-ID-F |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-04-27 |
Detector | MARMOSAIC 225 mm CCD |
Wavelength(s) | 0.97872 |
Spacegroup name | P 1 2 1 |
Unit cell lengths | 34.190, 46.290, 34.880 |
Unit cell angles | 90.00, 91.27, 90.00 |
Refinement procedure
Resolution | 46.290 - 1.250 |
R-factor | 0.1419 |
Rwork | 0.139 |
R-free | 0.19140 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1gcl |
RMSD bond length | 0.025 |
RMSD bond angle | 2.890 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | REFMAC (5.7.0009) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 46.300 | 1.280 |
High resolution limit [Å] | 1.250 | 1.250 |
Number of reflections | 27036 | |
<I/σ(I)> | 28.84 | 4.05 |
Completeness [%] | 89.1 | 47.5 |
Redundancy | 11.34 | 1.79 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.6 | 298 | Precipitant solution contained 0.2 M NaCl, 0.1 M NaOAc, 30% w/v MPD, combined 1+1 uL with peptide stock at 10 mg/mL, pH 4.6, VAPOR DIFFUSION, HANGING DROP, temperature 298K |