4WHD
Human CEACAM1 N-domain homodimer
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | APS BEAMLINE 19-ID |
Synchrotron site | APS |
Beamline | 19-ID |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2011-08-17 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 1.0 |
Spacegroup name | P 4 21 2 |
Unit cell lengths | 107.573, 107.573, 63.960 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 76.070 - 2.500 |
R-factor | 0.1872 |
Rwork | 0.183 |
R-free | 0.22590 |
RMSD bond length | 0.011 |
RMSD bond angle | 1.647 |
Refinement software | REFMAC (5.8.0073) |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 76.070 |
High resolution limit [Å] | 2.500 |
Number of reflections | 13472 |
<I/σ(I)> | 18.63 |
Completeness [%] | 99.0 |
Redundancy | 1.8 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 4.2 | 295 | PEG 3000, NaCl, Phosphate-Citrate |