7WPU
The 0.95 angstrom X-ray structure of the human heart fatty acid-binding protein complexed with undecanoic acid
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL38B1 |
Synchrotron site | SPring-8 |
Beamline | BL38B1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2013-06-25 |
Detector | RAYONIX MX300HE |
Wavelength(s) | 0.9000 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 54.657, 69.908, 33.710 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 24.280 - 0.950 |
R-factor | 0.10405 |
Rwork | 0.104 |
R-free | 0.11316 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3wvm |
RMSD bond length | 0.021 |
RMSD bond angle | 2.013 |
Data reduction software | HKL-2000 |
Data scaling software | HKL-2000 |
Phasing software | MOLREP |
Refinement software | REFMAC (5.8.0238) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 43.050 | 0.970 |
High resolution limit [Å] | 0.950 | 0.950 |
Rmerge | 0.060 | 0.372 |
Number of reflections | 81542 | 3967 |
<I/σ(I)> | 7 | 2.6 |
Completeness [%] | 99.1 | |
Redundancy | 12.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 9 | 293 | 0.1M Glycin-NaOH (pH9.0), 55% PEG 400 |