3V9O
Crystal structure of Dihydroneopterin aldolase (BTH_I0291) from Burkholderia thailendensis bound to guanine.
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ALS BEAMLINE 5.0.1 |
Synchrotron site | ALS |
Beamline | 5.0.1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-12-01 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.97740 |
Spacegroup name | I 4 2 2 |
Unit cell lengths | 73.984, 73.984, 110.976 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 38.064 - 1.451 |
R-factor | 0.1752 |
Rwork | 0.174 |
R-free | 0.20440 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3o1k |
RMSD bond length | 0.019 |
RMSD bond angle | 1.812 |
Data reduction software | HKL-2000 |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | PHENIX (1.7.3_928) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 1.480 |
High resolution limit [Å] | 1.450 | 3.940 | 1.450 |
Rmerge | 0.061 | 0.042 | 0.559 |
Number of reflections | 27570 | ||
<I/σ(I)> | 13.5 | ||
Completeness [%] | 99.9 | 98.9 | 100 |
Redundancy | 14.1 | 13.3 | 14.4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7 | 289 | 2 M ammonium sulfate, 0.2 M lithium sulfate, 0.1 M TRIS, SSGCID: ButhA.17925.a.A1 PW33456, VAPOR DIFFUSION, SITTING DROP, temperature 289K, pH 7.0 |