1H96
recombinant mouse L-chain ferritin
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
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ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, HANGING DROP | 7.4 | HANGING DROP VAPOR DIFFUSION: DROPS MADE UP OF 3MICROL OF PROTEIN (3.5 MG/ML) IN 20 MM TRIS PH 7.4 AND 3 MICROL OF PRECIPITANT SOLUTION COMPOSED OF 0.92 M AMMONIUM SULFATE, 0.4% CDSO4 AND 3 MM NAN3 |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.6 | 52.3 |
Crystal Data
Unit Cell | |
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Length ( Å ) | Angle ( ˚ ) |
a = 180.82 | α = 90 |
b = 180.82 | β = 90 |
c = 180.82 | γ = 90 |
Symmetry | |
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Space Group | F 4 3 2 |
Diffraction
Diffraction Experiment | ||||||||||||||
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ID # | Crystal ID | Scattering Type | Data Collection Temperature | Detector | Detector Type | Details | Collection Date | Monochromator | Protocol | |||||
1 | 1 | x-ray | 100 | IMAGE PLATE | MARRESEARCH | COLLIMATOR | 1999-05-15 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
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ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | ROTATING ANODE | NONIUS |
Data Collection
Overall | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Sym I (Observed) | Net I Over Average Sigma (I) | Redundancy | Number Reflections (All) | Number Reflections (Observed) | Observed Criterion Sigma (F) | Observed Criterion Sigma (I) | B (Isotropic) From Wilson Plot | ||||||||
1 | 1.6 | 20 | 95.7 | 0.071 | 9.3 | 4.9 | 32400 | 11.83 |
Highest Resolution Shell | |||||||||||||||||||
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ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R-Sym I (Observed) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | |||||||||||
1 | 1.6 | 1.64 | 83.8 | 0.38 | 1.9 | 4.4 |
Refinement
Statistics | |||||||||||||||||||
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Diffraction ID | Structure Solution Method | Cross Validation method | Starting model | Resolution (High) | Resolution (Low) | Number Reflections (Observed) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Work | R-Free | R-Free Selection Details | Mean Isotropic B | |||||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | 1DAT | 1.6 | 14 | 32339 | 1637 | 95.7 | 0.16 | 0.22 | RANDOM | 13 |
Temperature Factor Modeling | ||||||
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Anisotropic B[1][1] | Anisotropic B[1][2] | Anisotropic B[1][3] | Anisotropic B[2][2] | Anisotropic B[2][3] | Anisotropic B[3][3] | |
RMS Deviations | |
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Key | Refinement Restraint Deviation |
p_transverse_tor | 20 |
p_staggered_tor | 13.9 |
p_scangle_it | 4.7 |
p_scbond_it | 3.5 |
p_planar_tor | 3.3 |
p_mcangle_it | 2.25 |
p_mcbond_it | 1.85 |
p_xhyhbond_nbd | 0.5 |
p_multtor_nbd | 0.285 |
p_singtor_nbd | 0.169 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 1340 |
Nucleic Acid Atoms | |
Solvent Atoms | 293 |
Heterogen Atoms | 14 |
Software
Software | |
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Software Name | Purpose |
REFMAC | refinement |
MOSFLM | data reduction |
SCALA | data scaling |
AMoRE | phasing |