1H3U
CRYSTAL STRUCTURE OF THE HUMAN IGG1 FC-FRAGMENT,GLYCOFORM (M3N2F)2
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 100 |
Detector technology | IMAGE PLATE |
Collection date | 2001-08-15 |
Detector | MARRESEARCH |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 49.480, 79.630, 143.860 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 50.000 - 2.400 |
R-factor | 0.253 |
Rwork | 0.253 |
R-free | 0.28900 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1fc1 |
RMSD bond length | 0.007 |
RMSD bond angle | 1.400 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | AMoRE |
Refinement software | CNS (1.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 50.000 | |
High resolution limit [Å] | 2.400 | |
Rmerge | 0.046 | 0.309 * |
Number of reflections | 22481 | |
Completeness [%] | 97.9 | 88.9 * |
Redundancy | 4 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, sitting drop * | 6 * | 4 * | DIALYSIS AGAINST WATER, pH 6.5 |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | protein | 10 (mg/ml) | |
2 | 1 | drop | MES/Tris | 20 (mM) | pH6 |
3 | 1 | reservoir | sodium acetic acid | 0.1 (M) | pH4.5 |
4 | 1 | reservoir | 2 (M) |