X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7
Temperature 289.0
Details 0.1M malate-MES-Tris (MMT), 20% PEG 1500, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 289K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 49.01 α = 90
b = 29.53 β = 101.91
c = 64.38 γ = 90
Symmetry
Space Group P 1 21 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315 -- 2009-04-07
Diffraction Radiation
Monochromator Protocol
Double crystal SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON DIAMOND BEAMLINE I02 0.9795 DIAMOND I02

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 50 99.2 -- 0.057 -- 3.3 -- 12439 0.0 0.0 --
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)
2.0 2.11 99.7 0.276 -- 4.1 3.4 1821

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 2.0 31.5 -- 0.0 12432 11784 648 99.05 -- 0.209 0.207 0.246 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 2.0 2.052 -- 48 858 0.24 0.29 -- 99.78
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 33.417
Anisotropic B[1][1] -1.55
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 1.15
Anisotropic B[2][2] 1.42
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.6
RMS Deviations
Key Refinement Restraint Deviation
r_scangle_it 8.19
r_scbond_it 6.251
r_mcangle_it 5.599
r_mcbond_it 4.4
r_gen_planes_refined 0.005
r_chiral_restr 0.069
r_dihedral_angle_4_deg 18.176
r_dihedral_angle_3_deg 14.39
r_dihedral_angle_2_deg 32.234
r_dihedral_angle_1_deg 4.117
r_angle_refined_deg 1.061
r_bond_refined_d 0.009
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 1568
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 88

Software

Computing
Computing Package Purpose
GDA Data Collection
MOSFLM Data Reduction (intensity integration)
SCALA Data Reduction (data scaling)
PHASER Structure Solution
REFMAC 5.5.0072 Structure Refinement
Software
Software Name Purpose
pdb_extract version: 3.005 data extraction
REFMAC5 refinement
Phaser version: 2.1.4 molecular replacement
SCALA version: 3.3.9 data processing