4DR8
Crystal structure of a peptide deformylase from Synechococcus elongatus
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRL BEAMLINE BL7-1 |
Synchrotron site | SSRL |
Beamline | BL7-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-01-31 |
Detector | ADSC QUANTUM 315 |
Wavelength(s) | 1.127092 |
Spacegroup name | P 1 |
Unit cell lengths | 43.400, 65.360, 69.030 |
Unit cell angles | 80.01, 76.38, 81.71 |
Refinement procedure
Resolution | 50.000 - 1.550 |
R-factor | 0.164 |
Rwork | 0.162 |
R-free | 0.19400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | pdb deposition 1lry |
RMSD bond length | 0.015 |
RMSD bond angle | 1.720 |
Data reduction software | XDS |
Data scaling software | XSCALE |
Phasing software | PHASER |
Refinement software | REFMAC (5.6.0117) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 1.590 |
High resolution limit [Å] | 1.550 | 1.550 |
Rmerge | 0.060 | 0.502 |
Number of reflections | 99872 | |
<I/σ(I)> | 16.2 | 3.2 |
Completeness [%] | 95.3 | 93 |
Redundancy | 3.9 | 3.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 290 | HAMPTON RESEARCH INDEX H12: 30% PEG 2000 MME, 150MM KBR, PH 7.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 290K |