Data quality metrics extracted from 4xke.cif.gz by aB_cif2table1 from BUSTER (Global Phasing Ltd.). See also the PDBx/mmCIF dictionary and a MXLIMS-compatible JSON representation.


Experimental information for 4XKE at RCSB, PDBe, PDBj

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 23-ID-D
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
APS
Beamline
_diffrn_source.pdbx_synchrotron_beamline
23-ID-D
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
PIXEL
Collection date
_diffrn_detector.pdbx_collection_date
2014-04-17
Detector
_diffrn_detector.type
DECTRIS PILATUS 6M
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.03320
Software
Data reduction
_software.classification
HKL-2000
Data scaling
_software.classification
HKL-2000
Phasing
_software.classification
PHENIX
Model building
_software.classification
PHENIX
Refinement
_software.classification
PHENIX (phenix.refine: 1.9_1692)
General information
Spacegroup name
_symmetry.space_group_name_H-M
C 1 2 1
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
185.596 99.253 133.418 90.0 126.3 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.03320 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 50.000 2.390
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
2.350 6.370 2.350
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.097 0.057 0.601
Rmeas
_reflns.pdbx_Rrim_I_all _reflns_shell.pdbx_Rrim_I_all
0.117 0.069 0.751
Rpim
_reflns.pdbx_Rpim_I_all _reflns_shell.pdbx_Rpim_I_all
0.065 0.038 0.444
Total number of observations
_reflns.pdbx_number_measured_all
238063 - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
78465 4067 3652
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
7.20 - -
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
98.2 98.7 92.7
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
3.0 3.2 2.3
CC(1/2)
_reflns_shell.pdbx_CC_half
- 0.994 0.736

Refinement
PDB entry ID
_entry.id
4XKE
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2015-01-11
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
49.5 - 2.356 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.2295 / 0.2723
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
4XKD