Experiment | |
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Method _exptl.method | X-RAY DIFFRACTION The method used in the experiment. |
Source type _diffrn_source.source | SYNCHROTRON The general class of the radiation source. |
Source details _diffrn_source.type | NSLS BEAMLINE X12C The make, model or name of the source of radiation. |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | NSLS Synchrotron site. |
Beamline _diffrn_source.pdbx_synchrotron_beamline | X12C Synchrotron beamline. |
Temperature [K] _diffrn.ambient_temp | 20 The mean temperature in kelvins at which the intensities were |
Detector technology _diffrn_detector.detector | IMAGE PLATE AREA DETECTOR The general class of the radiation detector. |
Collection date _diffrn_detector.pdbx_collection_date | 1994-03 The date of data collection. |
Detector _diffrn_detector.type | MARRESEARCH The make, model or name of the detector device used. |
Software | |
Data reduction _software.classification | DENZO The classification of the program according to its |
Data scaling #1 _software.classification | SCALEPACK The classification of the program according to its |
Data scaling #2 _software.classification | XSCALE The classification of the program according to its |
Phasing _software.classification | X-PLOR (3.1) The classification of the program according to its |
Model building _software.classification | X-PLOR (3.1) The classification of the program according to its |
Refinement _software.classification | X-PLOR (3.1) The classification of the program according to its |
General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 6 Hermann-Mauguin space-group symbol. Note that the |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 90.42 Unit-cell length a corresponding to the structure reported in 90.42 Unit-cell length b corresponding to the structure reported in 45.40 Unit-cell length c corresponding to the structure reported in 90.0 Unit-cell angle alpha of the reported structure in degrees. 90.0 Unit-cell angle beta of the reported structure in degrees. 120.0 Unit-cell angle gamma of the reported structure in degrees. |
Wavelength _diffrn_radiation_wavelength.wavelength | 0.91000 ÅThe radiation wavelength in angstroms. |
Data quality metrics | Overall | OuterShell |
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Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 7.000 The largest value in angstroms for the interplanar spacings | 1.700 The highest value in angstroms for the interplanar spacings |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 1.500 The smallest value in angstroms for the interplanar spacings | 1.500 The smallest value in angstroms for the interplanar spacings |
Rmerge _reflns.pdbx_Rmerge_I_obs | 0.063 The R value for merging intensities satisfying the observed | - |
Rmeas | - | - |
Rpim | - | - |
Total number of observations | - | - |
Total number unique _reflns.number_obs | 30947 The number of reflections in the REFLN list (not the DIFFRN_REFLN | - |
<I/σ(I)> | - | - |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 90.0 The percentage of geometrically possible reflections represented | 78.0 The percentage of geometrically possible reflections represented |
Multiplicity _reflns.pdbx_redundancy | 3.0 Overall redundancy for this data set. | - |
CC(1/2) | - | - |
Refinement | |
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PDB entry ID _entry.id | 1ABS |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 1997-01-28 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 7.0 - 1.500 Å |
R _refine.ls_R_factor_obs | 0.2070 |
Rwork _refine.ls_R_factor_R_work | 0.2070 WARNING: no Rfree given? |
Structure solution method _refine.pdbx_method_to_determine_struct | DIFFERENCE FOURIER |
Starting model _refine.pdbx_starting_model | 2MGK |