Experiment | |
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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 | SYNCHROTRON The general class of the radiation source. |
Source details _diffrn_source.type | SSRL BEAMLINE BL11-1 The make, model or name of the source of radiation. |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | SSRL Synchrotron site. |
Beamline _diffrn_source.pdbx_synchrotron_beamline | BL11-1 Synchrotron beamline. |
Temperature [K] _diffrn.ambient_temp | 100 The mean temperature in kelvins at which the intensities were |
Detector technology _diffrn_detector.detector | CCD The general class of the radiation detector. |
Collection date _diffrn_detector.pdbx_collection_date | 2010-06-09 The date of data collection. |
Detector _diffrn_detector.type | MARMOSAIC 325 mm CCD The make, model or name of the detector device used. |
Software | |
Data reduction _software.classification | XDS The classification of the program according to its |
Data scaling _software.classification | XSCALE (January 30, 2009; Wolfgang Kabsch) The classification of the program according to its |
Phasing _software.classification | PHASER (2.3.0; Randy J. Read; cimr-phaser@lists.cam.ac.uk) The classification of the program according to its |
Model building _software.classification | MolProbity (3beta29; D.C. & J.S. Richardson lab; molprobity@kinemage.biochem.duke.edu) The classification of the program according to its |
Refinement #1 _software.classification | BUSTER-TNT (2.10.0; Gerard Bricogne; buster-develop@GlobalPhasing.com) The classification of the program according to its |
Refinement #2 _software.classification | BUSTER (2.10.0) The classification of the program according to its |
General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 1 Hermann-Mauguin space-group symbol. Note that the |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 40.099 Unit-cell length a corresponding to the structure reported in 52.454 Unit-cell length b corresponding to the structure reported in 54.908 Unit-cell length c corresponding to the structure reported in 99.81 Unit-cell angle alpha of the reported structure in degrees. 87.50 Unit-cell angle beta of the reported structure in degrees. 94.96 Unit-cell angle gamma of the reported structure in degrees. |
Wavelength _diffrn_radiation_wavelength.wavelength | 1.00000 ÅThe radiation wavelength in angstroms. |
Data quality metrics | Overall | InnerShell | OuterShell |
---|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 40.876 The largest value in angstroms for the interplanar spacings | 40.876 The highest value in angstroms for the interplanar spacings | 1.820 The highest value in angstroms for the interplanar spacings |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 1.760 The smallest value in angstroms for the interplanar spacings | 3.780 The smallest value in angstroms for the interplanar spacings | 1.760 The smallest value in angstroms for the interplanar spacings |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.059 The R value for merging intensities satisfying the observed | 0.020 The value of Rmerge(I) for reflections classified as 'observed' | 0.562 The value of Rmerge(I) for reflections classified as 'observed' |
Rmeas | - | - | - |
Rpim | - | - | - |
Total number of observations _reflns_shell.number_measured_obs | - | 16823 The number of reflections classified as 'observed' | 15284 The number of reflections classified as 'observed' |
Total number unique _reflns.number_obs _reflns_shell.number_unique_obs | 41851 The number of reflections in the REFLN list (not the DIFFRN_REFLN | 4319 The total number of measured reflections classified as 'observed' | 3914 The total number of measured reflections classified as 'observed' |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs | 16.90 The mean of the ratio of the intensities to their | 51.80 The ratio of the mean of the intensities of the reflections | 2.40 The ratio of the mean of the intensities of the reflections |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 96.1 The percentage of geometrically possible reflections represented | 98.0 The percentage of geometrically possible reflections represented | 93.5 The percentage of geometrically possible reflections represented |
Multiplicity | - | - | - |
CC(1/2) | - | - | - |
Refinement | |
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PDB entry ID _entry.id | 4IB2 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2012-12-07 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 40.9 - 1.760 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.1619 / 0.1844 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | WARNING: no starting model (for MR) given |