| Experiment | |
|---|---|
Method _exptl.method | X-RAY DIFFRACTION |
Experimental protocol _diffrn_radiation.pdbx_diffrn_protocol | SINGLE WAVELENGTH |
Source type _diffrn_source.source | SYNCHROTRON |
Source details _diffrn_source.type | APS BEAMLINE 14-BM-D |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | APS |
Beamline _diffrn_source.pdbx_synchrotron_beamline | 14-BM-D |
Temperature [K] _diffrn.ambient_temp | 103.0 |
Detector technology _diffrn_detector.detector | CCD |
Collection date _diffrn_detector.pdbx_collection_date | 2004-02-25 |
Detector _diffrn_detector.type | ADSC QUANTUM 4 |
| Software | |
Data reduction #1 _software.classification | DENZO (Zbyszek Otwinowski; zbyszek@mix.swmed.edu) |
Data reduction #2 _software.classification | HKL-2000 |
Data scaling _software.classification | SCALEPACK (Zbyszek Otwinowski; zbyszek@mix.swmed.edu) |
Phasing _software.classification | EPMR |
Refinement _software.classification | CNS (1.1; Axel T. Brunger; axel.brunger@yale.edu) |
| General information | |
Spacegroup name _symmetry.space_group_name_H-M | P 21 21 21 |
Unit cell parameters _cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma} | 24.80 44.37 46.25 90.0 90.0 90.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 0.97950 Å |
| Data quality metrics | Overall | OuterShell |
|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 99.000 | 1.220 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 1.180 | 1.180 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.028 | 0.453 |
| Rmeas | - | - |
| Rpim | - | - |
| Total number of observations | - | - |
Total number unique _reflns.number_obs | 16256 | - |
<I/σ(I)> _reflns_shell.meanI_over_sigI_obs | - | 1.37 |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 93.5 | 49.8 |
| Multiplicity | - | - |
| CC(1/2) | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 1ZF1 |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2005-04-19 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 19.6 - 1.350 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.2220 / 0.2450 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | NDB ENTRY ADJ082 |