5K6X
Sidekick-2 immunoglobulin domains 1-4, crystal form 1
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | NSLS BEAMLINE X4C |
Synchrotron site | NSLS |
Beamline | X4C |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2013-09-23 |
Detector | MAR CCD 165 mm |
Wavelength(s) | 0.979 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 55.110, 130.010, 78.390 |
Unit cell angles | 90.00, 100.67, 90.00 |
Refinement procedure
Resolution | 39.002 - 2.700 |
R-factor | 0.1946 |
Rwork | 0.193 |
R-free | 0.22990 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | Sdk1 |
RMSD bond length | 0.003 |
RMSD bond angle | 0.705 |
Data reduction software | iMOSFLM |
Data scaling software | SCALA |
Phasing software | PHASER |
Refinement software | PHENIX (1.9_1692) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 40.000 | 2.850 |
High resolution limit [Å] | 2.700 | 2.700 |
Rmerge | 0.099 | 0.487 |
Number of reflections | 29407 | |
<I/σ(I)> | 12.2 | 2.8 |
Completeness [%] | 98.7 | 98.5 |
Redundancy | 5.1 | 5.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | BATCH MODE | 4 | 295 | 1.5M ammonium sulfate, 0.1M sodium citrate pH4 |