8IVZ
Crystal structure of talin R7 in complex with KANK1 KN motif
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SSRF BEAMLINE BL17U1 |
Synchrotron site | SSRF |
Beamline | BL17U1 |
Temperature [K] | 100 |
Detector technology | CCD |
Collection date | 2020-07-15 |
Detector | ADSC QUANTUM 315r |
Wavelength(s) | 0.98 |
Spacegroup name | P 2 2 21 |
Unit cell lengths | 40.544, 46.898, 261.610 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 46.900 - 2.800 |
R-factor | 0.239 |
Rwork | 0.238 |
R-free | 0.26370 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | 4w8p |
RMSD bond length | 0.002 |
RMSD bond angle | 0.425 |
Data reduction software | HKL-3000 |
Data scaling software | HKL-2000 |
Phasing software | PHASER |
Refinement software | PHENIX ((1.18.2_3874: ???)) |
Data quality characteristics
Overall | Inner shell | Outer shell | |
Low resolution limit [Å] | 50.000 | 50.000 | 2.850 |
High resolution limit [Å] | 2.800 | 7.590 | 2.800 |
Rmerge | 0.210 | 0.073 | 1.524 |
Rmeas | 0.221 | 0.076 | 1.642 |
Rpim | 0.067 | 0.023 | 0.590 |
Total number of observations | 126666 | ||
Number of reflections | 12938 | 785 | 623 |
<I/σ(I)> | 2.2 | ||
Completeness [%] | 97.7 | 99.9 | 96 |
Redundancy | 9.8 | 10.2 | 6.5 |
CC(1/2) | 0.993 | 0.997 | 0.464 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 289 | 25% w/v pentaerythritol ethoxylate, 50 mM Magnesium chloride, 10 mM Tris pH8.5 |