8JYQ
Crystal structure of cancer-specific anti-HER2 antibody H2Mab-214 in complex with epitope peptide
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | SYNCHROTRON |
Source details | SPRING-8 BEAMLINE BL44XU |
Synchrotron site | SPring-8 |
Beamline | BL44XU |
Temperature [K] | 100 |
Detector technology | PIXEL |
Collection date | 2021-10-02 |
Detector | DECTRIS EIGER X 16M |
Wavelength(s) | 0.9 |
Spacegroup name | P 1 21 1 |
Unit cell lengths | 73.143, 62.793, 78.122 |
Unit cell angles | 90.00, 94.42, 90.00 |
Refinement procedure
Resolution | 36.460 - 1.750 |
R-factor | 0.1977 |
Rwork | 0.196 |
R-free | 0.23340 |
Structure solution method | MOLECULAR REPLACEMENT |
RMSD bond length | 0.006 |
RMSD bond angle | 0.881 |
Data reduction software | XDS |
Data scaling software | XDS |
Phasing software | PHASER |
Refinement software | PHENIX (1.19.2_4158) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 47.580 | 1.850 |
High resolution limit [Å] | 1.750 | 1.750 |
Number of reflections | 70833 | 11237 |
<I/σ(I)> | 10.95 | 1.05 |
Completeness [%] | 98.6 | 97.2 |
Redundancy | 3.86 | 3.83 |
CC(1/2) | 0.998 | 0.708 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 0.1 M CHES pH 9.5, 20% w/v PEG 8000 |