3LEF
Crystal structure of HIV epitope-scaffold 4E10_S0_1Z6NA_001
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU MICROMAX-007 |
Temperature [K] | 107 |
Detector technology | IMAGE PLATE |
Collection date | 2007-04-17 |
Detector | RIGAKU RAXIS IV++ |
Wavelength(s) | 1.54 |
Spacegroup name | P 65 2 2 |
Unit cell lengths | 56.410, 56.410, 324.130 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 46.780 - 2.300 |
R-factor | 0.25978 |
Rwork | 0.258 |
R-free | 0.29042 |
Structure solution method | MOLECULAR REPLACEMENT |
Starting model (for MR) | Computationally-derived model of the epitope-scaffold based on 1Z6N |
RMSD bond length | 0.009 |
RMSD bond angle | 1.146 |
Data reduction software | d*TREK |
Data scaling software | d*TREK |
Phasing software | PHASER |
Refinement software | REFMAC (5.2.0019) |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 48.300 | 2.380 |
High resolution limit [Å] | 2.300 | 2.300 |
Rmerge | 0.086 | 0.373 |
Number of reflections | 13770 | |
<I/σ(I)> | 9 | 3.9 |
Completeness [%] | 93.7 | 91.5 |
Redundancy | 8.4 | 6.83 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | VAPOR DIFFUSION, HANGING DROP | 8.5 | 277 | Na/K tartrate, Tris, pH 8.5, VAPOR DIFFUSION, HANGING DROP, temperature 277K |