4IE3
Crystal structure of human Arginase-2 complexed with inhbitor 1o
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-07-17 |
Detector | RIGAKU SATURN 944 |
Wavelength(s) | 1.54178 |
Spacegroup name | P 42 21 2 |
Unit cell lengths | 128.086, 128.086, 159.079 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 25.963 - 2.352 |
R-factor | 0.1488 |
Rwork | 0.146 |
R-free | 0.19350 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1d3v |
RMSD bond length | 0.008 |
RMSD bond angle | 1.296 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | PHENIX (dev_1144) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.430 |
High resolution limit [Å] | 2.350 | 2.350 |
Number of reflections | 55026 | |
<I/σ(I)> | 19.9 | 8.1 |
Completeness [%] | 99.2 | 99.7 |
Redundancy | 10.9 | 6.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 7 | 277 | Crystals in condition H3 from Silver Bullet screen (Hampton Research) using Tacsimate in the reservoir, pH 7, VAPOR DIFFUSION, HANGING DROP, temperature 277K |