X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 45.06 α = 90
b = 61.05 β = 90
c = 132.74 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
-- -- -- --
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE -- -- -- --

Data Collection

Overall
Resolution (High) Resolution (Low) Percent Possible (Observed) R Merge I (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
2.1 44.9 98.0 0.15 -- -- 2.9 -- 20582 -- -- --
High Resolution Shell
Resolution (High) Resolution (Low) Percent Possible (All) R Merge I (Observed) R-Sym I (Observed) Mean I Over Sigma (Observed) Redundancy Number Unique Reflections (All)
2.1 2.18 96.7 0.42 -- 2.5 2.9 --

Refinement

Statistics
Structure Solution Method Refinement High Resolution Refinement Low Resolution Cut-off Sigma (I) Cut-off Sigma (F) Number of Reflections (All) Number of Reflections (Observed) Number of Reflections (R-Free) Percent Reflections (Observed) R-Factor (All) R-Factor (Observed) R-Work R-Free R-Free Selection Details
MOLECULAR REPLACEMENT 2.1 44.93 -- -- -- 20582 1092 98.0 -- 0.226 0.222 0.305 RANDOM
High Resolution Shell
Refinement method Shell Resolution (High) Shell Resolution (Low) # of Reflections (Observed) # of Reflections (R-Free) # of Reflections (R-Work) R-Factor (R-Work) R-Factor (R-Free) R-Factor (R-Free Error) Percent Reflections (Observed)
X Ray Diffraction 2.1 2.15 -- 79 1459 0.321 0.438 -- 95.71
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 25.77
Anisotropic B[1][1] -1.04
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -0.56
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 1.61
RMS Deviations
Key Refinement Restraint Deviation
r_scangle_it 0.157
r_scbond_it 0.135
r_mcangle_it 0.134
r_mcbond_other 0.055
r_mcbond_it 0.107
r_nbd_refined 0.208
r_gen_planes_other 0.001
r_gen_planes_refined 0.005
r_chiral_restr 0.08
r_dihedral_angle_4_deg 18.313
r_dihedral_angle_3_deg 16.824
r_dihedral_angle_2_deg 35.843
r_dihedral_angle_1_deg 6.532
r_angle_other_deg 0.918
r_angle_refined_deg 1.462
r_bond_other_d 0.001
r_bond_refined_d 0.014
r_nbd_other 0.198
r_nbtor_refined 0.188
r_nbtor_other 0.086
r_xyhbond_nbd_refined 0.118
r_symmetry_vdw_refined 0.245
r_symmetry_vdw_other 0.285
r_symmetry_hbond_refined 0.076
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2684
Nucleic Acid Atoms 0
Heterogen Atoms 24
Solvent Atoms 162

Software

Computing
Computing Package Purpose
REFMAC 5.2.0019G Structure Refinement
Software
Software Name Purpose
REFMAC version: 5.2.0019G refinement