5F21
human CD38 in complex with nanobody MU375
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U |
Synchrotron site | SSRF |
Beamline | BL17U |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2012-11-07 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.97852 |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 45.149, 69.666, 123.476 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 50.000 - 1.900 |
R-factor | 0.165 |
Rwork | 0.163 |
R-free | 0.21070 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 1yh3 |
RMSD bond length | 0.009 |
RMSD bond angle | 1.303 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | PHASER |
Refinement software | REFMAC (5.8.0135) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 1.970 |
High resolution limit [Å] | 1.900 | 4.090 | 1.900 |
Rmerge | 0.069 | 0.037 | 0.614 |
Total number of observations | 191446 | ||
Number of reflections | 31133 | ||
<I/σ(I)> | 10.6 | ||
Completeness [%] | 99.3 | 98.3 | 98.1 |
Redundancy | 6.1 | 6.3 | 6.1 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 5.5 | 298 | 0.2 M Ammonium sulfate, 0.1 M BIS-TRIS, 25%(w/v) PEG3350 |