1FMQ
Cyclo-butyl-bis-furamidine complexed with dCGCGAATTCGCG
Experimental procedure
Experimental method | SINGLE WAVELENGTH |
Source type | ROTATING ANODE |
Source details | RIGAKU RU200 |
Temperature [K] | 291 |
Detector technology | IMAGE PLATE |
Detector | RIGAKU RAXIS IIC |
Spacegroup name | P 21 21 21 |
Unit cell lengths | 24.860, 40.710, 66.440 |
Unit cell angles | 90.00, 90.00, 90.00 |
Refinement procedure
Resolution | 8.000 - 2.000 |
R-factor | 0.188 |
R-free | 0.20900 |
Data scaling software | SCALEPACK |
Phasing software | X-PLOR |
Refinement software | SHELX |
Data quality characteristics
Overall | |
Low resolution limit [Å] | 10.000 |
High resolution limit [Å] | 2.000 |
Rmerge | 0.045 |
Number of reflections | 4992 |
Completeness [%] | 95.4 |
Redundancy | 5 |
Crystallization Conditions
crystal ID | method | pH | temperature | details |
1 | Vapor diffusion, hanging drop * | 7 | 291 | MgCl2 2ul 125mM, Spermine 1ul 7.5 mM, Oligonucleotide 2ul 2mM, Drug 2ul 2mM, MPD 3ul 27% v/v, VAPOR DIFFUSION, SITTING DROP, temperature 291K |
Crystallization Reagents
ID | crystal ID | solution ID | reagent name | concentration | details |
1 | 1 | 1 | MgCl2 | ||
2 | 1 | 1 | Spermine | ||
3 | 1 | 1 | MPD | ||
4 | 1 | 2 | MPD |