Data quality metrics extracted from 4kub.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 4KUB 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 19-BM
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
APS
Beamline
_diffrn_source.pdbx_synchrotron_beamline
19-BM
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2011-03-16
Detector
_diffrn_detector.type
ADSC QUANTUM 210r
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
0.97907
Software
Data collection
_software.classification
HKL-3000
Data reduction
_software.classification
HKL-3000
Data scaling
_software.classification
HKL-3000
Phasing
_software.classification
HKL-3000 (MOLREP)
Model building
_software.classification
Coot
Refinement
_software.classification
REFMAC (5.7.0029)
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 21 21 2
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
57.359 76.796 39.310 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
0.97907 Å

Data quality metricsOverallOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 1.590
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.560 1.560
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.053 0.790
  Rmeas - -
  Rpim - -
  Total number of observations - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
25056 1214
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
37.10 2.20
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
99.8 99.6
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
6.3 5.8
  CC(1/2) - -

Refinement
PDB entry ID
_entry.id
4KUB
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2013-05-21
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
39.3 - 1.570 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1427 / 0.1784
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