1WAD
CYTOCHROME C3 WITH 4 HEME GROUPS AND ONE CALCIUM ION
Experimental procedure
Source type | SYNCHROTRON |
Source details | EMBL/DESY, HAMBURG BEAMLINE X11 |
Synchrotron site | EMBL/DESY, HAMBURG |
Beamline | X11 |
Temperature [K] | 293 |
Detector technology | IMAGE PLATE |
Collection date | 1994-10 |
Detector | MAR scanner 180 mm plate |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 41.800, 50.100, 51.700 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 36.000 - 1.800 |
R-factor | 0.149 |
R-free | 0.21900 |
Data reduction software | DENZO |
Data scaling software | SCALEPACK |
Phasing software | SHELXL-93 |
Refinement software | SHELXL-93 |
Data quality characteristics
Overall | Outer shell | |
Low resolution limit [Å] | 36.000 | |
High resolution limit [Å] | 1.800 | 1.800 * |
Rmerge | 0.059 | 0.188 * |
Total number of observations | 44409 * | |
Number of reflections | 10315 | |
Completeness [%] | 98.3 | 96 * |
Redundancy | 4.3 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Batch method * | 6.5 | 10 * | pH 6.5 |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | 1 | Tris-maleate | 0.018 (M) | |
2 | 1 | 1 | sodium azide | 0.0037 (M) | |
3 | 1 | 1 | PEG8000 | 24.35 (%) | |
4 | 1 | 1 | protein | 2.2-3.3 (mg/ml) | |
5 | 1 | 2 | PEG8000 | 60 (%) |