4EL8
The unliganded structure of C.bescii CelA GH48 module
X-RAY DIFFRACTION
Starting Model(s)
Initial Refinement Model(s) | |||
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Type | Source | Accession Code | Details |
experimental model | PDB | 1G9G | PDB entry 1G9G |
Crystallization
Crystalization Experiments | ||||
---|---|---|---|---|
ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 5.8 | 294 | 0.1 M Tri-sodium citrate pH 5.8 and 20% (w/v) PEG 4000, VAPOR DIFFUSION, SITTING DROP, temperature 294K |
Crystal Properties | |
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Matthews coefficient | Solvent content |
2.41 | 48.86 |
Crystal Data
Unit Cell | |
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Length ( ? ) | Angle ( ? ) |
a = 116.3 | ¦Á = 90 |
b = 57.666 | ¦Â = 102.3 |
c = 106.06 | ¦Ã = 90 |
Symmetry | |
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Space Group | C 1 2 1 |
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 | CCD | Bruker Platinum 135 | HELIOS MIRRORS | 2010-05-10 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | ROTATING ANODE | BRUKER AXS MICROSTAR | 1.5418 |
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 | 2.45 | 51.81 | 100 | 0.1195 | 13.57 | 8.72 | 25544 | 25544 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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 | 2.45 | 2.54 | 100 | 0.5155 | 2.17 | 4.9 | 2604 |
Refinement
Statistics | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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-Factor (Observed) | R-Work | R-Free | R-Free Selection Details | Mean Isotropic B | ||||||
X-RAY DIFFRACTION | MOLECULAR REPLACEMENT | THROUGHOUT | PDB entry 1G9G | 2.45 | 51.81 | 24231 | 1287 | 99.81 | 0.1986 | 0.1954 | 0.25812 | RANDOM | 26.328 |
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] | |
1.17 | -0.24 | 0.94 | -2.22 |
RMS Deviations | |
---|---|
Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 35.177 |
r_dihedral_angle_4_deg | 21.001 |
r_dihedral_angle_3_deg | 17.479 |
r_dihedral_angle_1_deg | 6.5 |
r_angle_refined_deg | 1.243 |
r_angle_other_deg | 0.987 |
r_chiral_restr | 0.073 |
r_bond_refined_d | 0.009 |
r_gen_planes_refined | 0.005 |
r_bond_other_d | 0.001 |
Non-Hydrogen Atoms Used in Refinement | |
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Non-Hydrogen Atoms | Number |
Protein Atoms | 5030 |
Nucleic Acid Atoms | |
Solvent Atoms | 254 |
Heterogen Atoms | 10 |
Software
Software | |
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Software Name | Purpose |
PROTEUM PLUS | data collection |
MrBUMP | phasing |
REFMAC | refinement |
PROTEUM PLUS | data reduction |
PROTEUM PLUS | data scaling |