1ZBX
Crystal structure of a Orc1p-Sir1p complex
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X26C |
Synchrotron site | NSLS |
Beamline | X26C |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2004-07-08 |
Detector | ADSC QUANTUM 4 |
Wavelength(s) | 0.9787, 0.9794, 1.1 |
Spacegroup name | I 2 2 2 |
Unit cell lengths | 70.000, 137.210, 139.770 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 46.200 - 2.500 |
R-factor | 0.2202 |
Rwork | 0.220 |
R-free | 0.26030 |
Structure solution method | combination of SIRAS, MAD and molecular replacement |
Data reduction software | MADNESS |
Data scaling software | SCALEPACK |
Phasing software | PHASES |
Refinement software | CNS (1.0) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 46.200 | 2.490 |
High resolution limit [Å] | 2.400 | 2.400 |
Rmerge | 0.054 | |
Number of reflections | 26351 | |
Completeness [%] | 94.3 | 85.5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 6.2 | 290 | MES, NaCl, pH 6.2, VAPOR DIFFUSION, HANGING DROP, temperature 290K |