4YNI
Iron free succinate bound rat cysteine dioxygenase
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU |
Temperature [K] | 93 |
Detector technology | IMAGE PLATE |
Collection date | 2013-12-02 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.54187 |
Spacegroup name | P 43 21 2 |
Unit cell lengths | 57.690, 57.690, 121.870 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 41.890 - 2.404 |
R-factor | 0.1776 |
Rwork | 0.175 |
R-free | 0.22440 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4kwj |
RMSD bond length | 0.010 |
RMSD bond angle | 1.068 |
Data reduction software | MOSFLM (7.1.0) |
Data scaling software | Aimless (0.3.11) |
Phasing software | PHASER (2.5.6) |
Refinement software | PHENIX (1.9-1692) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 41.890 | 41.890 | 2.490 |
High resolution limit [Å] | 2.400 | 9.000 | 2.400 |
Rmerge | 0.134 | 0.061 | 0.756 |
Rpim | 0.044 | 0.022 | 0.275 |
Total number of observations | 85493 | 1639 | 7266 |
Number of reflections | 15515 | ||
<I/σ(I)> | 11.5 | 17.1 | 3.6 |
Completeness [%] | 100.0 | 99.5 | 100 |
Redundancy | 10 | 7.6 | 8.6 |
CC(1/2) | 0.996 | 0.995 | 0.868 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.2 | 291 | Hanging drops of 1 microL of 15 mg/mL WT-CDO (10mM sodiumphosphate, 20mM NaCl pH 7.5) and 3 microL reservoir buffer were allowed to equilibrate above the reservoir buffer (25% (w/v) polyethylene glycol 1500, 13 mM succinate, 44 mM mono sodium phosphate, 44 mM glycine) and 0.6 microL WT-CDO seeds (grown in the reservoir buffer) |