1MJU
1.22 ANGSTROM RESOLUTION CRYSTAL STRUCTURE OF THE FAB FRAGMENT OF ESTEROLYTIC ANTIBODY MS6-12
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SRS BEAMLINE PX9.6 |
| Synchrotron site | SRS |
| Beamline | PX9.6 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2000-11-09 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.870 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 56.046, 65.349, 138.563 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 10.000 - 1.220 |
| R-factor | 0.12437 |
| Rwork | 0.123 |
| R-free | 0.15400 * |
| Structure solution method | MIR |
| Starting model (for MR) | 1mh5 |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.749 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | CNS |
| Refinement software | REFMAC (5.0) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 10.000 | 1.240 |
| High resolution limit [Å] | 1.220 | 1.220 |
| Rmerge | 0.035 | 0.219 |
| Number of reflections | 141368 | |
| <I/σ(I)> | 32 | 3.4 |
| Completeness [%] | 93.4 | 63.3 |
| Redundancy | 8.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 * | 290 | Sodium acetate, NaCl, pH 5.0, VAPOR DIFFUSION, HANGING DROP, temperature 290K |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | reservoir | PEG4000 | 30 (%(w/v)) | |
| 2 | 1 | reservoir | 0.2 (M) | ||
| 3 | 1 | reservoir | Tris-HCl | 0.1 (M) | pH8.5 |
| 4 | 1 | reservoir | PEG3350 | 20 (%) | |
| 5 | 1 | reservoir | potassium thiocyanate | 0.2 (M) | pH7.0 |
