Data quality metrics extracted from 2brd.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 2BRD at RCSB, PDBe, PDBj

Experiment
Method
_exptl.method
ELECTRON CRYSTALLOGRAPHY
Detector technology
_diffrn_detector.detector
FILM
Collection date
_diffrn_detector.pdbx_collection_date
1986-01-01
Software
Data reduction #1
_software.classification
PICKYCOR
Data reduction #2
_software.classification
AN (MRC ELECTRON DIFFRACTION PROGRAM)
Refinement
_software.classification
PROLSQ
General information
Spacegroup name
_symmetry.space_group_name_H-M
P 3
Unit cell parameters
_cell.length_{a,b,c} _cell.angle_{alpha,beta,gamma}
62.45 62.45 100.90 90.0 90.0 120.0
Wavelength
_diffrn_radiation_wavelength.wavelength
0.03300 Å

Data quality metricsOverall
Low resolution limit [Å]
_reflns.d_resolution_low
54.000
High resolution limit [Å]
_reflns.d_resolution_high
2.800
Rmerge
_reflns.pdbx_Rmerge_I_obs
0.150
  Rmeas -
  Rpim -
  Total number of observations -
Total number unique
_reflns.number_obs
6750
  <I/σ(I)> -
Completeness [%]
_reflns.percent_possible_obs
62.3
Multiplicity
_reflns.pdbx_redundancy
18.0
  CC(1/2) -

Refinement
PDB entry ID
_entry.id
2BRD
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
1995-12-27
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
30.0 - 3.500 Å
Rwork
_refine.ls_R_factor_R_work
0.2800
WARNING: no Rfree given (but Rwork)!?