1PCR
STRUCTURE OF THE PHOTOSYNTHETIC REACTION CENTRE FROM RHODOBACTER SPHAEROIDES AT 2.65 ANGSTROMS RESOLUTION: COFACTORS AND PROTEIN-COFACTOR INTERACTIONS
Experimental procedure
Spacegroup name | P 31 2 1 |
Unit cell lengths | 141.300, 141.300, 187.200 |
Unit cell angles | 90.00, 90.00, 120.00 |
Refinement procedure
Resolution | 10.000 - 2.650 |
R-factor | 0.186 |
Rwork | 0.186 |
RMSD bond length | 0.140 * |
RMSD bond angle | 1.600 * |
Phasing software | X-PLOR |
Refinement software | X-PLOR |
Data quality characteristics
Overall | Outer shell | |
High resolution limit [Å] | 2.650 * | 2.650 * |
Rmerge | 0.106 * | |
Number of reflections | 56141 | |
Completeness [%] | 89.3 | 82.5 * |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, sitting drop * |
Crystallization Reagents in Literatures
ID | crystal ID | solution | reagent name | concentration (unit) | details |
1 | 1 | drop | potassium phosphate | 1 (M) | |
2 | 1 | drop | heptane-1,2,3-triol | 3 (%) | |
3 | 1 | drop | dioxane | 1 (%) | |
4 | 1 | drop | N-lauryl-N,N-dimethylamine-N-oxide | 0.1 (%) | |
5 | 1 | drop | protein | 10.6 (mg/ml) | |
6 | 1 | reservoir | potassium phosphate | 1.5 (M) |