Data quality metrics extracted from 3qtk.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 3QTK 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 24-ID-E
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
APS
Beamline
_diffrn_source.pdbx_synchrotron_beamline
24-ID-E
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2010-06-19
Detector
_diffrn_detector.type
ADSC QUANTUM 315
Software
Data collection
_software.classification
ADSC
Data reduction
_software.classification
DENZO
Data scaling
_software.classification
SCALEPACK (Zbyszek Otwinowski; hkl@hkl-xray.com)
Phasing
_software.classification
PHASER
Refinement
_software.classification
PHENIX (dev_624; Paul D. Adams; PDAdams@lbl.gov)
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}
230.922 44.008 73.111 90.00 99.93 90.00
Wavelength
_diffrn_radiation_wavelength.wavelength
0.97919 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 50.000 1.920
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.849 3.990 1.850
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.074 0.040 0.574
  Rmeas - - -
  Rpim - - -
  Total number of observations - - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
61902 6243 6158
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
17.98 - 1.85
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
99.2 96.7 99.8
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
3.1 3.1 3.1
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
3QTK
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2011-02-22
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
32.5 - 1.849 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1804 / 0.2225
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
PDB ENTRY 2VPF