5O87
Crystal structure of wild type Aplysia californica AChBP in complex with nicotine
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | ROTATING ANODE |
| Source details | RIGAKU MICROMAX-007 HF |
| Temperature [K] | 150 |
| Detector technology | CCD |
| Collection date | 2016-08-08 |
| Detector | RIGAKU SATURN 944+ |
| Wavelength(s) | 1.54157 |
| Spacegroup name | C 1 2 1 |
| Unit cell lengths | 210.781, 131.999, 130.655 |
| Unit cell angles | 90.00, 103.15, 90.00 |
Refinement procedure
| Resolution | 25.200 - 2.200 |
| R-factor | 0.20444 |
| Rwork | 0.203 |
| R-free | 0.23515 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 2xys |
| RMSD bond length | 0.009 |
| RMSD bond angle | 1.451 |
| Data reduction software | XDS |
| Data scaling software | Aimless |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0158) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 25.200 | 2.240 |
| High resolution limit [Å] | 2.200 | 2.200 |
| Rmerge | 0.115 | 0.639 |
| Number of reflections | 176070 | 8731 |
| <I/σ(I)> | 8.8 | 3.3 |
| Completeness [%] | 99.9 | 99.9 |
| Redundancy | 6.8 | 6.7 |
| CC(1/2) | 0.993 | 0.675 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | VAPOR DIFFUSION, HANGING DROP | 7.5 | 293 | 0.45 M ammonium phosphate monobasic 2 % glycerol 2 % IPA |
