3B5G
Crystal Structure of the Unstable and Highly Fibrillogenic PRO7SER Mutant of the Recombinant Variable Domain 6AJL2
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | NSLS BEAMLINE X6A |
| Synchrotron site | NSLS |
| Beamline | X6A |
| Temperature [K] | 103 |
| Detector technology | CCD |
| Collection date | 2006-09-15 |
| Detector | ADSC QUANTUM 210 |
| Wavelength(s) | 0.9791 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 40.770, 68.590, 83.850 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 32.340 - 1.900 |
| R-factor | 0.168 |
| Rwork | 0.164 |
| R-free | 0.21000 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2cd0 |
| RMSD bond length | 0.013 |
| RMSD bond angle | 1.436 |
| Data reduction software | MOSFLM |
| Data scaling software | SCALA |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 53.000 | 1.949 |
| High resolution limit [Å] | 1.900 | 1.900 |
| Rmerge | 0.098 | 0.360 |
| Number of reflections | 19208 | |
| <I/σ(I)> | 21.4 | 6.1 |
| Completeness [%] | 99.9 | 99.5 |
| Redundancy | 11.6 | 9.9 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 6.5 | 291 | Drops consisted of 5 microL of protein solution (7 mg/mL) plus 5 microL of Solution 7 from Crystal Screen I (Hampton Research), pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 291K |
