Data quality metrics extracted from 4kqw.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 4KQW 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
SSRL BEAMLINE BL12-2
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
SSRL
Beamline
_diffrn_source.pdbx_synchrotron_beamline
BL12-2
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
PIXEL
Collection date
_diffrn_detector.pdbx_collection_date
2011-07-01
Detector
_diffrn_detector.type
DECTRIS PILATUS 6M
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.0332
Software
Data collection
_software.classification
Blu-Ice
Data scaling #1
_software.classification
XSCALE
Data scaling #2
_software.classification
SCALA
Phasing
_software.classification
PHASER
Refinement
_software.classification
REFMAC (5.6.0117)
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 1 21 1
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
52.205 118.934 62.158 90.00 101.17 90.00
Wavelength
_diffrn_radiation_wavelength.wavelength
1.03320 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
60.990 60.990 1.470
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.390 4.410 1.390
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.039 0.024 0.318
  Rmeas - - -
  Rpim - - -
  Total number of observations - - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
137256 4323 16986
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
12.00 - -
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
92.9 91.0 78.9
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
2.6 2.9 2.2
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
4KQW
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2013-05-15
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
61.0 - 1.390 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1595 / 0.1866
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
PDB entry 1NP3