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1BG7

LOCALIZED UNFOLDING AT THE JUNCTION OF THREE FERRITIN SUBUNITS. A MECHANISM FOR IRON RELEASE?

Experimental procedure
Source typeSYNCHROTRON
Source detailsNSLS BEAMLINE X12C
Synchrotron siteNSLS
BeamlineX12C
Temperature [K]120
Detector technologyCCD AREA DETECTOR
Collection date1998-02
DetectorSIEMENS
Spacegroup nameF 4 3 2
Unit cell lengths182.800, 182.800, 182.800
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution40.000 - 1.850
R-factor0.207
Rwork0.207
R-free0.23300
Structure solution methodMOLECULAR REPLACEMENT
Starting model (for MR)1fha
RMSD bond length0.012
RMSD bond angle20.100

*

Data reduction softwareDENZO
Data scaling softwareSCALEPACK
Phasing softwareX-PLOR (3.8)
Refinement softwareX-PLOR (3.8)
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]1.890
High resolution limit [Å]1.8001.810
Rmerge0.0780.107
Total number of observations1179393

*

Number of reflections1179393
<I/σ(I)>370.8
Completeness [%]99.298.1
Redundancy6050
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1Vapor diffusion, hanging drop

*

4.6pH 4.6
Crystallization Reagents in Literatures
IDcrystal IDsolutionreagent nameconcentration (unit)details
11dropprotein10 (mg/ml)
21reservoirMPD15 (%)
31reservoir0.02 (M)
41reservoirsodium acetate0.1 (M)

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PDB entries from 2024-10-30

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