| 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 | SSRF BEAMLINE BL17U |
Synchrotron site _diffrn_source.pdbx_synchrotron_site | SSRF |
Beamline _diffrn_source.pdbx_synchrotron_beamline | BL17U |
Temperature [K] _diffrn.ambient_temp | 100 |
Detector technology _diffrn_detector.detector | CCD |
Collection date _diffrn_detector.pdbx_collection_date | 2012-02-17 |
Detector _diffrn_detector.type | ADSC QUANTUM 315r |
Wavelength(s) [Å] _diffrn_source.pdbx_wavelength_list | 0.979 |
| Software | |
Data collection _software.classification | Blu-Ice |
Data scaling _software.classification | XSCALE (Wolfgang Kabsch) |
Phasing _software.classification | PHASER (2.3.0; Sun Jun 26 20:05:17 2011 (svn ); Randy J. Read; cimr-phaser@lists.cam.ac.uk) |
Refinement _software.classification | PHENIX (1.8_1069; Paul D. Adams; PDAdams@lbl.gov) |
| 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} | 104.883 129.376 77.249 90.0 90.0 90.0 |
Wavelength _diffrn_radiation_wavelength.wavelength | 0.97900 Å |
| Data quality metrics | Overall | InnerShell | OuterShell |
|---|---|---|---|
Low resolution limit [Å] _reflns.d_resolution_low _reflns_shell.d_res_low | 43.390 | 43.390 | 2.550 |
High resolution limit [Å] _reflns.d_resolution_high _reflns_shell.d_res_high | 2.400 | 7.110 | 2.400 |
Rmerge _reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs | 0.156 | 0.035 | 0.703 |
Rmeas _reflns_shell.pdbx_Rrim_I_all | - | 0.042 | 0.824 |
| Rpim | - | - | - |
Total number of observations _reflns_shell.number_measured_obs | - | 5210 | 23130 |
Total number unique _reflns.number_obs _reflns_shell.number_unique_obs | 39572 | 1497 | 6247 |
<I/σ(I)> _reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs | 12.89 | 26.52 | 4.99 |
Completeness [%] _reflns.percent_possible_obs _reflns_shell.percent_possible_all | 99.4 | 97.6 | 97.3 |
| Multiplicity | - | - | - |
| CC(1/2) | - | - | - |
| Refinement | |
|---|---|
PDB entry ID _entry.id | 4IVS |
Deposition date _pdbx_database_status.recvd_initial_deposition_date | 2013-01-23 |
Resolution _refine.ls_d_res_low _refine.ls_d_res_high | 43.4 - 2.636 Å |
Rwork/Rfree _refine.ls_R_factor_R_work _refine.ls_R_factor_R_free | 0.1705 / 0.2270 |
Structure solution method _refine.pdbx_method_to_determine_struct | MOLECULAR REPLACEMENT |
Starting model (for MR) _refine.pdbx_starting_model | 2B8L |