3KJK
Crystal structure of NMB1025, a member of YjgF protein family, from Neisseria meningitidis (monoclinic crystal form)
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2005-10-24 |
Detector | MAR scanner 345 mm plate |
Wavelength(s) | 1.54 |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 117.032, 78.275, 181.871 |
Unit cell angles | 90.00, 103.62, 90.00 |
Refinement procedure
Resolution | 30.000 - 2.290 |
R-factor | 0.2226 |
Rwork | 0.221 |
R-free | 0.25907 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3kjj |
RMSD bond length | 0.007 |
RMSD bond angle | 0.966 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.5.0102) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 30.000 | 2.370 |
High resolution limit [Å] | 2.290 | 2.290 |
Rmerge | 0.165 | 0.996 |
Number of reflections | 69756 | |
<I/σ(I)> | 15 | 2.2 |
Completeness [%] | 96.4 | 90.6 |
Redundancy | 6.3 | 5.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7 | 294 | di-Potassium Hydrogen Phosphate 1.2 M, Sodium di-Hydrogen Phosphate 0.6 M, VAPOR DIFFUSION, SITTING DROP, temperature 294K, pH 7.0 |