Data quality metrics extracted from 3cq0.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 3CQ0 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
BSRF BEAMLINE 3W1A
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
BSRF
Beamline
_diffrn_source.pdbx_synchrotron_beamline
3W1A
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2007-07-07
Detector
_diffrn_detector.type
MAR CCD 165 mm
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.00
Software
Data reduction
_software.classification
DENZO (Zbyszek Otwinowski; zbyszek@mix.swmed.edu)
Data scaling #1
_software.classification
SCALEPACK (Zbyszek Otwinowski; zbyszek@mix.swmed.edu)
Data scaling #2
_software.classification
HKL-2000
Refinement
_software.classification
REFMAC (5.2.0019; Murshudov, G.N.; ccp4@dl.ac.uk)
General information
Spacegroup name
_symmetry.space_group_name_H-M
I 21 21 21
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
85.027 113.461 158.917 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.00000 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
50.000 50.000 1.970
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
1.900 4.090 1.900
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.073 0.022 0.396
  Rmeas - - -
  Rpim - - -
  Total number of observations - - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
60407 6024 5954
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
18.30 - -
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
99.4 95.2 99.1
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
4.9 4.8 4.1
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
3CQ0
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2008-04-01
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
10.0 - 1.900 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1800 / 0.2150
Structure solution method
_refine.pdbx_method_to_determine_struct
MOLECULAR REPLACEMENT
Starting model (for MR)
_refine.pdbx_starting_model
PDB ENTRY 1F05