1G6G
X-RAY STRUCTURE OF THE N-TERMINAL FHA DOMAIN FROM S. CEREVISIAE RAD53P IN COMPLEX WITH A PHOSPHOTHREONINE PEPTIDE AT 1.6 A RESOLUTION
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 | 2000-01-30 |
| Detector | ADSC QUANTUM 4 |
| Wavelength(s) | 0.87 |
| Spacegroup name | P 21 21 21 |
| Unit cell lengths | 33.191, 79.609, 131.467 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 15.000 - 1.600 |
| R-factor | 0.211 |
| Rwork | 0.209 |
| R-free | 0.24400 |
| Structure solution method | MAD |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.377 |
| Data reduction software | DENZO |
| Data scaling software | SCALEPACK |
| Phasing software | SOLVE |
| Refinement software | REFMAC |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 15.000 | 1.610 |
| High resolution limit [Å] | 1.570 | 1.570 |
| Rmerge | 0.068 | 0.420 |
| Number of reflections | 49229 | |
| <I/σ(I)> | 18.3 | |
| Completeness [%] | 98.9 | 92.2 |
| Redundancy | 3.5 | 2.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | Vapor diffusion * | 4.6 | 18 * | also batch method * |
Crystallization Reagents in Literatures
| ID | crystal ID | solution | reagent name | concentration (unit) | details |
| 1 | 1 | drop | protein | 1 (mM) | |
| 2 | 1 | drop | sodium phosphate | 10 (mM) | |
| 3 | 1 | drop | Tris-HCl | 50 (mM) | |
| 4 | 1 | drop | 150 (mM) | ||
| 5 | 1 | reservoir | mPEG2000 | 30 (%) | |
| 6 | 1 | reservoir | ammonium sulfate | 0.2 (M) | |
| 7 | 1 | reservoir | sodium acetate | 0.1 (M) |
