Data quality metrics extracted from 3b26.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 3B26 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
ROTATING ANODE
Source details
_diffrn_source.type
RIGAKU ULTRAX 18
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
IMAGE PLATE
Collection date
_diffrn_detector.pdbx_collection_date
2003-07-18
Detector
_diffrn_detector.type
RIGAKU RAXIS IV
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
1.5418
Software
Data reduction
_software.classification
DENZO (Zbyszek Otwinowski; hkl@hkl-xray.com)
Data scaling
_software.classification
SCALEPACK (Zbyszek Otwinowski; hkl@hkl-xray.com)
Phasing
_software.classification
MOLREP (Alexei Vaguine; alexei@ysbl.york.ac.uk)
Refinement #1
_software.classification
TNT (Dale E. Tronrud)
Refinement #2
_software.classification
BUSTER (2.9.6)
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}
64.223 88.704 98.840 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
1.54180 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
100.000 100.000 2.180
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
2.100 4.520 2.100
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.110 0.063 0.391
Rmeas
_reflns.pdbx_Rrim_I_all
0.110 - -
  Rpim - - -
  Total number of observations - - -
Total number unique
_reflns.number_obs _reflns_shell.number_unique_all
32949 3545 2775
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI
8.80 - -
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
97.9 98.9 84.4
  Multiplicity - - -
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
3B26
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2011-07-21
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
23.1 - 2.100 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1579 / 0.2046
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