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2FDN

2[4FE-4S] FERREDOXIN FROM CLOSTRIDIUM ACIDI-URICI

Experimental procedure
Source typeSYNCHROTRON
Source detailsEMBL/DESY, HAMBURG BEAMLINE BW7B
Synchrotron siteEMBL/DESY, HAMBURG
BeamlineBW7B
Temperature [K]100
Detector technologyIMAGE PLATE
Collection date1995-08-01
DetectorMARRESEARCH
Spacegroup nameP 43 21 2
Unit cell lengths33.950, 33.950, 74.820
Unit cell angles90.00, 90.00, 90.00
Refinement procedure
Resolution20.000 - 0.940
R-factor0.1003
Structure solution methodTAKEN FROM PDB ENTRY 1FDN
RMSD bond length0.027
RMSD bond angle0.038
Data reduction softwareDENZO
Data scaling softwareSCALEPACK
Phasing softwareSHELX
Refinement softwareSHELX
Data quality characteristics
 OverallOuter shell
Low resolution limit [Å]20.0000.950
High resolution limit [Å]0.9400.940
Rmerge0.0730.483
Total number of observations47452

*

Number of reflections28084
<I/σ(I)>152
Completeness [%]98.793.7
Redundancy44
Crystallization Conditions
crystal IDmethodpHtemperaturedetails
1Vapor diffusion, hanging drop

*

7281

*

55-60% AMMONIUM SULFATE, 100 MM TRISMALEATE PH 6.6-7.0 MIXED 1:1 WITH 10 MG/ML PROTEIN SOLUTION.
Crystallization Reagents in Literatures
IDcrystal IDsolutionreagent nameconcentration (unit)details
11dropprotein10 (mg/ml)
21dropammonium sulfate55-60 (%sat)
31dropTrisMaleate100 (mM)
41reservoirammonium sulfate55-60 (%sat)
51reservoirTrisMaleate100 (mM)

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