7VLF
Oxy-deoxy intermediate of V2 hemoglobin at 26% oxygen saturation
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL41XU |
Synchrotron site | SPring-8 |
Beamline | BL41XU |
Temperature [K] | 95 |
Detector technology | CCD |
Collection date | 2009-10-12 |
Detector | RAYONIX MX225HE |
Wavelength(s) | 1.0000 |
Spacegroup name | P 63 |
Unit cell lengths | 109.009, 109.009, 194.680 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 47.560 - 2.400 |
R-factor | 0.2484 |
Rwork | 0.245 |
R-free | 0.27400 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3wcu |
RMSD bond length | 0.003 |
RMSD bond angle | 0.601 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX (1.13_2998) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | 2.540 |
High resolution limit [Å] | 2.400 | 2.400 |
Number of reflections | 51085 | 8192 |
<I/σ(I)> | 23.3 | 4.6 |
Completeness [%] | 99.9 | 99.8 |
Redundancy | 11.6 | 11.6 |
CC(1/2) | 0.999 | 0.866 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 7.5 | 293 | 14-17% (w/v) PEG 3350, 100mM HEPES-NaOH pH 7.5 |