Data quality metrics extracted from 4u8a.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 4U8A 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 21-ID-G
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
APS
Beamline
_diffrn_source.pdbx_synchrotron_beamline
21-ID-G
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2013-02-28
Detector
_diffrn_detector.type
MARMOSAIC 300 mm CCD
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
0.97857
Software
Data reduction
_software.classification
HKL-3000
Refinement
_software.classification
REFMAC (5.6.0117)
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 21 21 21
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
25.175 40.144 65.633 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
0.97857 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 50.000 1.510
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.480 4.020 1.480
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.050 0.043 0.389
  Rmeas - - -
  Rpim - - -
Total number of observations
_reflns.pdbx_number_measured_all
158484 - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
11466 584 533
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
14.30 - 44.54
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
98.3 87.4 97.1
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
13.8 10.6 12.9
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
4U8A
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2014-08-01
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
17.1 - 1.480 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.2663 / 0.3221
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
436D