3KM3
Crystal structure of eoxycytidine triphosphate deaminase from anaplasma phagocytophilum at 2.1A resolution
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 HF |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2009-11-05 |
Detector | RIGAKU SATURN 944 |
Spacegroup name | H 3 |
Unit cell lengths | 84.660, 84.660, 140.740 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 20.000 - 2.100 |
R-factor | 0.184 |
Rwork | 0.182 |
R-free | 0.22200 |
Structure solution method | SAD |
RMSD bond length | 0.016 |
RMSD bond angle | 1.525 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0104) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 20.000 | 2.150 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.075 | 0.447 |
Number of reflections | 21725 | |
<I/σ(I)> | 23.99 | 5.1 |
Completeness [%] | 98.9 | 96.6 |
Redundancy | 11 | 9.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | 8.1 | 290 | MD PACT SCREEN CONDITION D9: 100MM TRIS PH 8.1, 200MM LICL, 20% PEG 3350; ANPHA.00973.A AT XXMG/ ML, CRYSTAL SOAKED IN 100MM HEPES PH 7.0, 200MM NACL, 20% PEG 3350, 1M KI, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K |