3TKS
Crystal structure of full-length human peroxiredoxin 4 in three different redox states
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU FR-E DW |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2009-08-13 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.5418 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 183.178, 140.104, 61.504 |
Unit cell angles | 90.00, 102.48, 90.00 |
Refinement procedure
Resolution | 30.523 - 2.400 |
R-factor | 0.1858 |
Rwork | 0.183 |
R-free | 0.23180 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2pn8 |
RMSD bond length | 0.008 |
RMSD bond angle | 1.113 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | PHENIX (1.6.4_486) |
Data quality characteristics
Overall | Inner shell | |
Low resolution limit [Å] | 50.000 | 2.490 |
High resolution limit [Å] | 2.400 | 2.400 |
Rmerge | 0.085 | 0.425 |
Number of reflections | 57443 | |
<I/σ(I)> | 9.2 | |
Completeness [%] | 97.2 | 94 |
Redundancy | 3.1 | 2.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.2 | 290 | 0.8M sodium phosphate monobasic monohydrate/potassium phosphate dibasic, 5mM DTT, pH 8.2, VAPOR DIFFUSION, HANGING DROP, temperature 290K |