Data quality metrics extracted from 2ga1.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 2GA1 at RCSB, PDBe, PDBj

Experiment
Method
_exptl.method
X-RAY DIFFRACTION
Experimental protocol
_diffrn_radiation.pdbx_diffrn_protocol
MAD
Source type
_diffrn_source.source
SYNCHROTRON
Source details
_diffrn_source.type
SSRL BEAMLINE BL1-5
Synchrotron site
_diffrn_source.pdbx_synchrotron_site
SSRL
Beamline
_diffrn_source.pdbx_synchrotron_beamline
BL1-5
Temperature [K]
_diffrn.ambient_temp
100
Detector technology
_diffrn_detector.detector
CCD
Collection date
_diffrn_detector.pdbx_collection_date
2006-02-14
Detector
_diffrn_detector.type
ADSC QUANTUM 315
Wavelength(s) [Å]
_diffrn_source.pdbx_wavelength_list
0.918381, 0.978489, 0.979094
Software
Data reduction
_software.classification
XDS
Data scaling
_software.classification
XSCALE (Wolfgang Kabsch)
Phasing
_software.classification
SOLVE
Refinement
_software.classification
REFMAC (5.2.0005; Murshudov, G.N.; ccp4@dl.ac.uk)
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}
46.98 65.12 86.86 90.0 90.0 90.0
Wavelength
_diffrn_radiation_wavelength.wavelength
0.918380.978490.97909 Å

Data quality metricsOverallInnerShellOuterShell
Low resolution limit [Å]
_reflns.d_resolution_low _reflns_shell.d_res_low
28.640 28.640 2.070
High resolution limit [Å]
_reflns.d_resolution_high _reflns_shell.d_res_high
2.000 3.420 2.000
Rmerge
_reflns.pdbx_Rmerge_I_obs _reflns_shell.Rmerge_I_obs
0.056 0.037 0.342
  Rmeas - - -
  Rpim - - -
Total number of observations
_reflns_shell.number_measured_obs
- 6541 5734
Total number unique
_reflns.number_obs _reflns_shell.number_unique_obs
18535 3430 3012
<I/σ(I)>
_reflns.pdbx_netI_over_sigmaI _reflns_shell.meanI_over_sigI_obs
8.86 17.20 2.33
Completeness [%]
_reflns.percent_possible_obs _reflns_shell.percent_possible_all
99.1 99.2 97.3
Multiplicity
_reflns.pdbx_redundancy
3.5 - -
  CC(1/2) - - -

Refinement
PDB entry ID
_entry.id
2GA1
Deposition date
_pdbx_database_status.recvd_initial_deposition_date
2006-03-07
Resolution
_refine.ls_d_res_low _refine.ls_d_res_high
28.6 - 2.000 Å
Rwork/Rfree
_refine.ls_R_factor_R_work _refine.ls_R_factor_R_free
0.1760 / 0.2180
Structure solution method
_refine.pdbx_method_to_determine_struct
MAD