3GVY

Crystal structure of bacterioferritin from R.sphaeroides


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP5.62950.1M Na-citrate, pH5.6, 14-20% (w/v) PEG 200, VAPOR DIFFUSION, HANGING DROP, temperature 295K
Crystal Properties
Matthews coefficientSolvent content
3.3663.42

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 160.495α = 90
b = 160.495β = 90
c = 116.276γ = 90
Symmetry
Space GroupI 4 2 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 3152009-03-10MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONPAL/PLS BEAMLINE 4A1.000PAL/PLS4A

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)Rrim I (All)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
12.85089.40.1420.1429.45.217331
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
2.82.981.40.3572.91543

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 1JGC2.841.571613986689.520.22950.226740.2844RANDOM24.253
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
-0.02-0.020.05
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg45.296
r_dihedral_angle_3_deg19.74
r_dihedral_angle_4_deg17.742
r_dihedral_angle_1_deg5.498
r_scangle_it3.842
r_scbond_it2.279
r_angle_refined_deg1.72
r_mcangle_it1.371
r_mcbond_it0.659
r_chiral_restr0.106
RMS Deviations
KeyRefinement Restraint Deviation
r_dihedral_angle_2_deg45.296
r_dihedral_angle_3_deg19.74
r_dihedral_angle_4_deg17.742
r_dihedral_angle_1_deg5.498
r_scangle_it3.842
r_scbond_it2.279
r_angle_refined_deg1.72
r_mcangle_it1.371
r_mcbond_it0.659
r_chiral_restr0.106
r_bond_refined_d0.018
r_gen_planes_refined0.008
r_bond_other_d
r_angle_other_deg
r_gen_planes_other
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms3832
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms89

Software

Software
Software NamePurpose
DENZOdata reduction
SCALEPACKdata scaling
MOLREPphasing
CNSrefinement
PDB_EXTRACTdata extraction
HKL-2000data collection
HKL-2000data reduction
REFMACrefinement