Experiment | |
---|---|
Method _exptl.method | X-RAY DIFFRACTION The method used in the experiment. |
Experimental protocol _diffrn_radiation.pdbx_diffrn_protocol | SINGLE WAVELENGTH SINGLE WAVELENGTH, LAUE, or MAD. |
Source type _diffrn_source.source | ROTATING ANODE The general class of the radiation source. |
Source details _diffrn_source.type | OTHER The make, model or name of the source of radiation. |
Temperature [K] _diffrn.ambient_temp | 100 The mean temperature in kelvins at which the intensities were |
Detector technology _diffrn_detector.detector | IMAGE PLATE The general class of the radiation detector. |
Collection date _diffrn_detector.pdbx_collection_date | 2007-07-20 The date of data collection. |
Detector _diffrn_detector.type | RIGAKU RAXIS The make, model or name of the detector device used. |
Wavelength(s) [Å] _diffrn_source.pdbx_wavelength_list | 1.54 Comma separated list of wavelengths or wavelength range. |
Software | |
Data scaling _software.classification | d*TREK (9.4SSI; Jan 10 2006; Jim W. Pflugrath; Jim.Pflugrath@Rigaku.com) The classification of the program according to its |
Phasing _software.classification | PHASER (Randy J. Read; cimr-phaser@lists.cam.ac.uk) The classification of the program according to its |
Refinement _software.classification | CNS (Axel T. Brunger; axel.brunger@yale.edu) The classification of the program according to its |
General information | |
Spacegroup name _symmetry.space_group_name_H-M | C 1 2 1 Hermann-Mauguin space-group symbol. Note that the |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 59.13 Unit-cell length a corresponding to the structure reported in 56.93 Unit-cell length b corresponding to the structure reported in 68.09 Unit-cell length c corresponding to the structure reported in 90.0 Unit-cell angle alpha of the reported structure in degrees. 97.2 Unit-cell angle beta of the reported structure in degrees. 90.0 Unit-cell angle gamma of the reported structure in degrees. |
Wavelength _diffrn_radiation_wavelength.wavelength | 1.54000 ÅThe radiation wavelength in angstroms. |
Data quality metrics | Overall | InnerShell | OuterShell |
---|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 30.000 The largest value in angstroms for the interplanar spacings | 29.330 The highest value in angstroms for the interplanar spacings | 1.760 The highest value in angstroms for the interplanar spacings |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 1.700 The smallest value in angstroms for the interplanar spacings | 3.660 The smallest value in angstroms for the interplanar spacings | 1.700 The smallest value in angstroms for the interplanar spacings |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.057 The R value for merging intensities satisfying the observed | 0.032 The value of Rmerge(I) for reflections classified as 'observed' | 0.343 The value of Rmerge(I) for reflections classified as 'observed' |
Rmeas | - | - | - |
Rpim | - | - | - |
Total number of observations _reflns_shell.number_measured_all | - | 8426 The total number of reflections measured for this | 6934 The total number of reflections measured for this |
Total number unique _reflns.number_obs _reflns_shell.number_unique_all | 24208 The number of reflections in the REFLN list (not the DIFFRN_REFLN | 2523 The total number of measured reflections which are symmetry- | 2320 The total number of measured reflections which are symmetry- |
<I/σ(I)> _reflns_shell.meanI_over_sigI_obs | - | 26.10 The ratio of the mean of the intensities of the reflections | 2.80 The ratio of the mean of the intensities of the reflections |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 97.7 The percentage of geometrically possible reflections represented | 99.0 The percentage of geometrically possible reflections represented | 94.7 The percentage of geometrically possible reflections represented |
Multiplicity _reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy | 3.2 Overall redundancy for this data set. | 3.2 Redundancy for the current shell. | 3.0 Redundancy for the current shell. |
CC(1/2) | - | - | - |
Refinement | |
---|---|
PDB entry ID _entry.id | 3FF9 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2008-12-02 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 30.0 - 1.800 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.2230 / 0.2570 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | PDB ENTRIES 1B6E AND 1E87 |