3QZX
3D Structure of ferric methanosarcina acetivorans protoglobin Y61A mutant with unknown ligand
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE ID23-1 |
Synchrotron site | ESRF |
Beamline | ID23-1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2007-09-28 |
Detector | ADSC QUANTUM 315r |
Spacegroup name | C 1 2 1 |
Unit cell lengths | 80.089, 49.239, 51.514 |
Unit cell angles | 90.00, 92.57, 90.00 |
Refinement procedure
Resolution | 41.930 - 1.300 |
R-factor | 0.13364 |
Rwork | 0.132 |
R-free | 0.16399 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.012 |
RMSD bond angle | 1.339 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | REFMAC (5.5.0072) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 51.430 | 1.370 |
High resolution limit [Å] | 1.300 | 1.300 |
Rmerge | 0.255 | |
Number of reflections | 49084 | |
<I/σ(I)> | 3.6 | |
Completeness [%] | 99.6 | 99.8 |
Redundancy | 2.9 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION | 277 | 0.4 monobasic ammonium phosphate, VAPOR DIFFUSION, temperature 277K |