4NDT
Crystal structure of L. decastes alpha-galactosyl-binding lectin, orthorhombic crystal form
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | ESRF BEAMLINE ID14-3 |
| Synchrotron site | ESRF |
| Beamline | ID14-3 |
| Temperature [K] | 100 |
| Detector technology | CCD |
| Collection date | 2007-03-03 |
| Detector | ADSC QUANTUM 4r |
| Wavelength(s) | 0.931 |
| Spacegroup name | P 2 2 21 |
| Unit cell lengths | 37.365, 44.230, 62.133 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 18.756 - 1.030 |
| R-factor | 0.1152 |
| Rwork | 0.114 |
| R-free | 0.13520 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 4nds |
| RMSD bond length | 0.010 |
| RMSD bond angle | 1.480 |
| Data reduction software | XDS |
| Data scaling software | XSCALE |
| Phasing software | MOLREP |
| Refinement software | PHENIX (1.8.2_1309) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 20.000 | 1.090 | |
| High resolution limit [Å] | 1.030 | 3.080 | 1.030 |
| Rmerge | 0.061 | 0.029 | 0.590 |
| Number of reflections | 50528 | ||
| <I/σ(I)> | 13.93 | 41.04 | 1.61 |
| Completeness [%] | 97.5 | 96.8 | 86.6 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 298 | 0.2 M lithium sulfate, 0.1 M Tris-HCl, pH 8.5, 30% w/v PEG4000, VAPOR DIFFUSION, HANGING DROP, temperature 298K |
