3PGZ
Crystal structure of a single strand binding protein (SSB) from bartonella henselae
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU FR-E+ SUPERBRIGHT |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2010-10-18 |
Detector | RIGAKU SATURN 944+ |
Wavelength(s) | 1.5418 |
Spacegroup name | P 32 2 1 |
Unit cell lengths | 93.760, 93.760, 63.510 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 46.880 - 2.100 |
R-factor | 0.212 |
Rwork | 0.210 |
R-free | 0.25600 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3lgj |
RMSD bond length | 0.016 |
RMSD bond angle | 1.596 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0109) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.150 |
High resolution limit [Å] | 2.100 | 2.100 |
Rmerge | 0.061 | 0.527 |
Number of reflections | 18898 | |
<I/σ(I)> | 22.67 | 3.2 |
Completeness [%] | 98.7 | 96 |
Redundancy | 6.7 | 5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 9 | 290 | 25 % PEG 3350, 200 MM NACL, 100 MM TRIS HCL, PROTEIN AT 4.5 MG/ML, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K, pH 9.0 |