7Q2T
Crystal structure of untagged rat C2orf32 (also known as CNRIP1) in a domain-swapped conformation
X-RAY DIFFRACTION
Crystallization
Crystalization Experiments | ||||
---|---|---|---|---|
ID | Method | pH | Temperature | Details |
1 | VAPOR DIFFUSION, SITTING DROP | 293 | 5-10% PEG1500, SPG buffer pH 6.0-6.5, 5-10mM DTT |
Crystal Properties | |
---|---|
Matthews coefficient | Solvent content |
2.03 | 39.52 |
Crystal Data
Unit Cell | |
---|---|
Length ( Å ) | Angle ( ˚ ) |
a = 29.25 | α = 90 |
b = 79.6 | β = 90 |
c = 130.54 | γ = 90 |
Symmetry | |
---|---|
Space Group | C 2 2 21 |
Diffraction
Diffraction Experiment | ||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Crystal ID | Scattering Type | Data Collection Temperature | Detector | Detector Type | Details | Collection Date | Monochromator | Protocol | |||||
1 | 1 | x-ray | 100 | CCD | ADSC QUANTUM 315r | 2009-11-29 | M | SINGLE WAVELENGTH |
Radiation Source | |||||
---|---|---|---|---|---|
ID # | Source | Type | Wavelength List | Synchrotron Site | Beamline |
1 | SYNCHROTRON | DIAMOND BEAMLINE I04 | 0.83000 | Diamond | I04 |
Data Collection
Overall | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Resolution (High) | Resolution (Low) | Percent Possible (Observed) | R Merge I (Observed) | Rrim I (All) | Rpim I (All) | CC (Half) | 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 | 1.65 | 39.8 | 99.2 | 0.077 | 0.081 | 0.024 | 0.999 | 23 | 11.2 | 18699 | 14.54 |
Highest Resolution Shell | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
ID # | Resolution (High) | Resolution (Low) | Percent Possible (All) | Percent Possible (Observed) | R Merge I (Observed) | Rrim I (All) | Rpim I (All) | CC (Half) | Mean I Over Sigma (Observed) | Redundancy | Number Unique Reflections (All) | ||||||||
1 | 1.65 | 1.68 | 90.7 | 0.811 | 0.878 | 0.325 | 0.676 | 2.2 | 6.86 |
Refinement
Statistics | |||||||||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Diffraction ID | Structure Solution Method | Cross Validation method | Resolution (High) | Resolution (Low) | Number Reflections (Observed) | Number Reflections (R-Free) | Percent Reflections (Observed) | R-Factor (All) | R-Work | R-Free | Mean Isotropic B | ||||||||
X-RAY DIFFRACTION | MAD | FREE R-VALUE | 1.651 | 39.8 | 18665 | 942 | 99.008 | 0.17 | 0.1677 | 0.218 | 19.047 |
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] | |
-0.346 | 1.233 | -0.887 |
RMS Deviations | |
---|---|
Key | Refinement Restraint Deviation |
r_dihedral_angle_2_deg | 39.288 |
r_dihedral_angle_4_deg | 17.238 |
r_dihedral_angle_3_deg | 13.852 |
r_dihedral_angle_1_deg | 7.473 |
r_lrange_it | 5.411 |
r_lrange_other | 5.41 |
r_scangle_it | 3.323 |
r_scangle_other | 3.322 |
r_mcangle_other | 2.621 |
r_mcangle_it | 2.62 |
Non-Hydrogen Atoms Used in Refinement | |
---|---|
Non-Hydrogen Atoms | Number |
Protein Atoms | 1251 |
Nucleic Acid Atoms | |
Solvent Atoms | 217 |
Heterogen Atoms | 6 |
Software
Software | |
---|---|
Software Name | Purpose |
REFMAC | refinement |
xia2 | data reduction |
xia2 | data scaling |
PHENIX | phasing |