2X2E
Dynamin GTPase dimer, long axis form
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | APS BEAMLINE 22-ID |
| Synchrotron site | APS |
| Beamline | 22-ID |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2009-03-19 |
| Detector | MARRESEARCH |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 43.610, 81.020, 181.540 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 30.000 - 2.000 |
| R-factor | 0.185 |
| Rwork | 0.185 |
| R-free | 0.23000 |
| Structure solution method | SIRAS |
| Starting model (for MR) | NONE |
| RMSD bond length | 0.011 |
| RMSD bond angle | 2.630 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | SHARPD |
| Refinement software | CNS (1.1) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 30.000 | 2.050 |
| High resolution limit [Å] | 2.000 | 2.000 |
| Rmerge | 0.070 | 0.200 |
| Number of reflections | 44405 | |
| <I/σ(I)> | 21.4 | 11.7 |
| Completeness [%] | 99.8 | 99.6 |
| Redundancy | 7.16 | 7.25 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | HANGING DROP VAPOR DIFFUSION IN 0.1M TRIS PH 8.5, 25% PEG 3350, 200MM NACL, 25-35% NAF USING A DROP SIZE OF 2-10 MICROL AND A RESERVOIR VOLUME OF 750 MICROL. CRYSTALS GREW IN 4-5 DAYS AT EITHER 17C OR 20C. |
