6T1C
Structure of the C7S mutant of mosquitocidal Cyt1A protoxin obtained by Serial Femtosecond Crystallography on in vivo grown crystals at pH 7
This is a non-PDB format compatible entry.
Experimental procedure
| Experimental method | SINGLE WAVELENGTH |
| Source type | FREE ELECTRON LASER |
| Source details | SLAC LCLS BEAMLINE CXI |
| Synchrotron site | SLAC LCLS |
| Beamline | CXI |
| Temperature [K] | 300 |
| Detector technology | PIXEL |
| Collection date | 2016-11-18 |
| Detector | CS-PAD CXI-2 |
| Wavelength(s) | 1.28 |
| Spacegroup name | P 61 2 2 |
| Unit cell lengths | 65.666, 65.666, 164.066 |
| Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
| Resolution | 14.838 - 2.000 |
| Rwork | 0.212 |
| R-free | 0.26910 |
| Structure solution method | MOLECULAR REPLACEMENT |
| Starting model (for MR) | 6t14 |
| RMSD bond length | 0.004 |
| RMSD bond angle | 0.815 |
| Data reduction software | DIALS |
| Data scaling software | DIALS |
| Phasing software | PHASER |
| Refinement software | REFMAC (5.8.0230 2018/03/05) |
Data quality characteristics
| Overall | Outer shell | |
| Low resolution limit [Å] | 50.000 | 2.010 |
| High resolution limit [Å] | 1.970 | 1.970 |
| Number of reflections | 14420 | 877 |
| <I/σ(I)> | 19.8 | 2.8 |
| Completeness [%] | 99.9 | |
| Redundancy | 65.8 | |
| CC(1/2) | 0.994 | 0.178 |
Crystallization Conditions
| crystal ID | method | pH | temperature | details |
| 1 | IN CELL | 7 | 300 | In cell crystallization by recombinant expression in a Bacillus thuringiensis serovar israelensis strain devoid of its pBt plasmid. |
