3KA3
Frog M-ferritin with magnesium
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ALS BEAMLINE 8.3.1 |
| Synchrotron site | ALS |
| Beamline | 8.3.1 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Detector | ADSC QUANTUM 315r |
| Wavelength(s) | 1.1159 |
| Spacegroup name | F 4 3 2 |
| Unit cell lengths | 183.886, 183.886, 183.886 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 50.000 - 1.400 |
| R-factor | 0.137 |
| Rwork | 0.136 |
| R-free | 0.15900 |
| Structure solution method | MOLECULAR REPLACEMENT |
| RMSD bond length | 0.028 |
| RMSD bond angle | 2.141 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA (3.2.5) |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.4.0077) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 50.000 | 50.000 | 1.480 |
| High resolution limit [Å] | 1.400 | 4.430 | 1.400 |
| Rmerge | 0.088 | 0.038 | 0.969 |
| Total number of observations | 23618 | 103581 | |
| Number of reflections | 52741 | ||
| <I/σ(I)> | 21.2 | 10.7 | 0.8 |
| Completeness [%] | 100.0 | 100 | 100 |
| Redundancy | 13.6 | 12.4 | 13.7 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, SITTING DROP | 9 | 277 | 2M MgCl2, 0.1M Bicine pH 9.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K |
