4ML5
one minute iron loaded frog M ferritin mutant H54Q
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | ESRF BEAMLINE BM14 |
Synchrotron site | ESRF |
Beamline | BM14 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-10-08 |
Detector | MARMOSAIC 225 mm CCD |
Wavelength(s) | 0.954 |
Spacegroup name | F 4 3 2 |
Unit cell lengths | 184.230, 184.230, 184.230 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 21.710 - 1.220 |
R-factor | 0.13976 |
Rwork | 0.139 |
R-free | 0.15352 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 3ka3 |
RMSD bond length | 0.004 |
RMSD bond angle | 1.037 |
Data reduction software | MOSFLM |
Data scaling software | SCALA |
Phasing software | MOLREP |
Refinement software | REFMAC (5.7.0029) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 22.510 | 22.510 | 1.290 |
High resolution limit [Å] | 1.220 | 3.860 | 1.220 |
Rmerge | 0.082 | 0.035 | 0.375 |
Number of reflections | 79449 | ||
<I/σ(I)> | 17.9 | 38.3 | 5.1 |
Completeness [%] | 100.0 | 99.5 | 100 |
Redundancy | 13.5 | 13.3 | 8.6 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 9 | 277 | 1.6-2M magnesium chloride, 0.1M bicine, pH 9, VAPOR DIFFUSION, HANGING DROP, temperature 277K |
1 | VAPOR DIFFUSION, HANGING DROP | 9 | 277 | 1.6-2M magnesium chloride, 0.1M bicine, pH 9, VAPOR DIFFUSION, HANGING DROP, temperature 277K |