Data quality metrics extracted from 4psg.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 4PSG 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
SEALED TUBE
Source details
_diffrn_source.type
Nova high-flux-micro-focus sealed tube
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2014-01-23
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.54056
Software
Data collection
_software.classification
CrysalisPro
Data reduction
_software.classification
CrysalisPro
Data scaling
_software.classification
SCALA (3.3.20; 2011/05/18; Phil R. Evans; pre@mrc-lmb.cam.ac.uk)
Phasing
_software.classification
PHASER (2.3.0; Wed Jun 29 17:49:14 2011 (svn ); Randy J. Read; cimr-phaser@lists.cam.ac.uk)
Refinement
_software.classification
REFMAC (5.8.0049; Garib N. Murshudov; garib@ysbl.york.ac.uk)
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}
59.412 95.893 82.179 90.00 103.81 90.00
Wavelength
_diffrn_radiation_wavelength.wavelength
1.54056 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
79.804 25.107 2.950
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
2.800 8.850 2.800
Rmerge
_reflns.pdbx_Rsym_value _reflns_shell.Rmerge_I_obs
0.237 0.120 0.710
  Rmeas - - -
  Rpim - - -
Total number of observations
_reflns_shell.number_measured_all
- 4873 27997
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
22154 693 3232
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
8.10 5.40 1.10
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
99.8 94.8 100.0
Multiplicity
_reflns.pdbx_redundancy _reflns_shell.pdbx_redundancy
8.7 7.0 8.7
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
4PSG
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2014-03-07
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
25.1 - 2.800 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.2314 / 0.2673
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