5CP7
Crystal Structure of an Antigen-Binding Fragment of Monoclonal Antibody against Sulfonamides
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | SYNCHROTRON |
| Source details | SSRF BEAMLINE BL17U |
| Synchrotron site | SSRF |
| Beamline | BL17U |
| Temperature [K] | 93 |
| Detector technology | CCD |
| Collection date | 2014-01-06 |
| Detector | ADSC QUANTUM 315 |
| Wavelength(s) | 0.979150 |
| Spacegroup name | P 21 21 2 |
| Unit cell lengths | 176.103, 96.510, 138.624 |
| Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
| Resolution | 29.880 - 3.010 |
| R-factor | 0.2626 |
| Rwork | 0.260 |
| R-free | 0.30190 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 1nld |
| RMSD bond length | 0.005 |
| RMSD bond angle | 0.999 |
| Data reduction software | HKL-2000 |
| Data scaling software | SCALEPACK |
| Phasing software | MOLREP |
| Refinement software | REFMAC (5.7.0029) |
Data quality characteristics
| Overall | Inner shell | Outer shell | |
| Low resolution limit [Å] | 30.000 | 30.000 | 3.110 |
| High resolution limit [Å] | 3.000 | 6.440 | 3.000 |
| Rmerge | 0.132 | 0.044 | 0.564 |
| Total number of observations | 215824 | ||
| Number of reflections | 46968 | ||
| <I/σ(I)> | 6.3 | ||
| Completeness [%] | 99.6 | 99.1 | 99.7 |
| Redundancy | 4.6 | 4.7 | 4.5 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 293 | 0.2M ammonium phosphate dibasic, 20% PEG3350 |
