Data quality metrics extracted from 4ewr.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 4EWR 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
NSLS BEAMLINE X25
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
NSLS
Beamline
_diffrn_source.pdbx_synchrotron_beamline
X25
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2008-08-14
Detector
_diffrn_detector.type
ADSC QUANTUM 210
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
0.917
Software
Data reduction
_software.classification
DENZO (Zbyszek Otwinowski; hkl@hkl-xray.com)
Data scaling
_software.classification
SCALEPACK (Zbyszek Otwinowski; hkl@hkl-xray.com)
Phasing
_software.classification
MOLREP (Alexei Vaguine; alexei@ysbl.york.ac.uk)
Refinement
_software.classification
PHENIX (1.7.3_928; 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}
78.494 98.659 80.280 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
0.91700 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 50.000 1.550
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.500 3.230 1.500
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.100 0.044 0.634
  Rmeas - - -
  Rpim - - -
  Total number of observations - - -
Total number unique
_reflns.number_obs
49713 - -
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
9.30 - -
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
99.7 99.6 98.9
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
13.6 14.2 9.5
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
4EWR
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2012-04-27
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
24.7 - 1.503 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1728 / 0.1978
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
WARNING: no starting model (for MR) given