2J4O
Structure of TAB1
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE BM14 |
| Synchrotron site | ESRF |
| Beamline | BM14 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2005-09-01 |
| Detector | MARRESEARCH |
| Spacegroup name | P 3 2 1 |
| Unit cell lengths | 141.961, 141.961, 65.905 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 20.000 - 2.250 |
| R-factor | 0.2283 |
| Rwork | 0.228 |
| R-free | 0.23560 |
| Structure solution method | SAD |
| RMSD bond length | 0.011 |
| RMSD bond angle | 1.815 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | SHELX |
| Refinement software | CNS (1.0) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 20.000 | 2.330 |
| High resolution limit [Å] | 2.250 | 2.250 |
| Rmerge | 0.070 | 0.470 |
| Number of reflections | 151048 | |
| <I/σ(I)> | 13.6 | |
| Completeness [%] | 98.0 | 82.4 |
| Redundancy | 4.2 | 3.3 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION | TAB1, WAS CONCENTRATED TO 14.1 MG/ML, AND CRYSTALLISED BY VAPOUR DIFFUSION. 1 MICROL OF PROTEIN WAS MIXED WITH 1 MICROL OF MOTHER LIQUOR (100 MM HEPES PH 7.5, 1.5 M LI2SO4) AND 0.25 MICROL 100 MM BACL2. HEXAGONALLY-SHAPED CRYSTALS APPEARED WITHIN THREE DAYS. |
