5CEV
ARGINASE FROM BACILLUS CALDEVELOX, L-LYSINE COMPLEX
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 113 |
Detector technology | IMAGE PLATE |
Collection date | 1997-01 |
Detector | RIGAKU |
Spacegroup name | C 2 2 21 |
Unit cell lengths | 106.400, 277.000, 138.800 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 8.000 - 2.500 |
R-factor | 0.212 * |
Rwork | 0.212 |
R-free | 0.26100 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | REFINED MODEL FOR THE PH 8.5 NATIVE STRUCTURE: 2CEV |
RMSD bond length | 0.011 |
RMSD bond angle | 1.470 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | X-PLOR (3.1) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.700 |
High resolution limit [Å] | 2.500 | 2.500 |
Rmerge | 0.067 | 0.188 |
Total number of observations | 424670 * | |
Number of reflections | 68127 | |
<I/σ(I)> | 18 | 4.8 |
Completeness [%] | 94.9 | 72.7 |
Redundancy | 6.2 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | MIXING 2 UL PROTEIN WITH 2 UL RESERVOIR SOLUTION PROTEIN SOLUTION 27 MG/ML PROTEIN, 10 MM MOPS, PH 7.5 RESERVOIR SOLUTION 28% MONOMETHYLPEG 2000, 5 MM MNCL2, 10 MM GUANIDINE HYDROCHLORIDE, 10 MM L-LYSINE, IN 0.05 M BISTRISPROPANE/HCL, PH 8.5 , VAPOR DIFFUSION, HANGING DROP |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | reservoir | mmPEG2000 | 28 (%) | |
2 | 1 | reservoir | guanidine hydrochloride | 10 (mM) | |
3 | 1 | reservoir | 5 (mM) | ||
4 | 1 | reservoir | BTP/HCl | 50 (mM) | |
5 | 1 | reservoir | L-lysine | 10 (mM) |