3S6B
Crystal structure of methionine aminopeptidase 1b from Plasmodium Falciparum, PF10_0150
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU FR-E+ SUPERBRIGHT |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2011-05-10 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.5418 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 58.868, 52.581, 63.506 |
Unit cell angles | 90.00, 116.67, 90.00 |
Refinement procedure
Resolution | 35.000 - 1.950 |
R-factor | 0.1803 |
Rwork | 0.178 |
R-free | 0.22710 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 2b3h |
RMSD bond length | 0.014 |
RMSD bond angle | 1.413 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | REFMAC |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 40.000 | 40.000 | 1.930 |
High resolution limit [Å] | 1.900 | 5.150 | 1.900 |
Rmerge | 0.069 | 0.033 | 0.637 |
Number of reflections | 27052 | ||
<I/σ(I)> | 11.7 | 1.81 | |
Completeness [%] | 98.1 | 99.7 | 78.8 |
Redundancy | 3.5 | 3.6 | 2.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 8.5 | 293 | 27% PEG3350, 0.2 M Ammonium Acetate, 0.1 M Tris, 2 mM TCEP, 20 % glycerol, pH 8.5, VAPOR DIFFUSION, SITTING DROP, temperature 293K |