| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Experimental protocol _diffrn_radiation.pdbx_diffrn_protocol | MAD |
Source type _diffrn_source.source | SYNCHROTRON |
Source details _diffrn_source.type | SSRL BEAMLINE BL9-1 |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | SSRL |
Beamline _diffrn_source.pdbx_synchrotron_beamline | BL9-1 |
Temperature [K] _diffrn.ambient_temp | 100 |
Detector technology _diffrn_detector.detector | IMAGE PLATE |
Collection date _diffrn_detector.pdbx_collection_date | 2002-06-07 |
Detector _diffrn_detector.type | MARRESEARCH |
Wavelength(s) [Å] _diffrn_source.pdbx_wavelength_list | 0.93924, 0.97955 |
| Software | |
Data reduction #1 _software.classification | DENZO |
Data reduction #2 _software.classification | XPREP |
Phasing #1 _software.classification | SHELXD |
Phasing #2 _software.classification | SHARP |
Refinement _software.classification | CNS (1.1) |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | C 2 2 21 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 56.020 126.947 351.870 90.0 90.0 90.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 0.939240.97955 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 46.960 | 3.290 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 3.100 | 3.100 |
Rmerge _reflns.pdbx_Rmerge_I_obs | 0.092 | - |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs _reflns_shell.number_unique_all | 23379 | 3829 |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI | 15.10 | - |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 99.9 | 99.7 |
Multiplicity _reflns.pdbx_redundancy | 4.1 | - |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1ST6 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2004-03-25 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 47.0 - 3.100 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.3160 / 0.3570 |
Structure solution method _refine.pdbx_method_to_determine_struct | MAD |