| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Source type _diffrn_source.source | SYNCHROTRON |
Source details _diffrn_source.type | PHOTON FACTORY BEAMLINE BL-6A |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | Photon Factory |
Beamline _diffrn_source.pdbx_synchrotron_beamline | BL-6A |
Temperature [K] _diffrn.ambient_temp | 287 |
Detector technology _diffrn_detector.detector | IMAGE PLATE AREA DETECTOR |
Collection date _diffrn_detector.pdbx_collection_date | 1995-07 |
Detector _diffrn_detector.type | PHOTON FACTORY |
| Software | |
Data collection _software.classification | WEIS |
Data reduction #1 _software.classification | PROTEIN |
Data reduction #2 _software.classification | WEIS |
Data scaling _software.classification | PROTEIN |
Phasing _software.classification | X-PLOR (3.1) |
Model building _software.classification | X-PLOR (3.1) |
Refinement _software.classification | X-PLOR (3.1) |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 4 21 2 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 144.4 144.4 227.0 90.0 90.0 90.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 1.00000 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 7.000 | 2.600 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 2.500 | 2.500 |
Rmerge _reflns.pdbx_Rmerge_I_obs | 0.104 | - |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 67425 | - |
| <I/σ(I)> | - | - |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 80.0 | 70.0 |
| Multiplicity | - | - |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1NMC |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 1997-12-21 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 7.0 - 2.500 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.2200 / 0.2600 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | 1NCA |