X-RAY DIFFRACTION Experimental Data & Validation


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Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 5.6
Temperature 293.0
Details 30% PEG 4000, 0.1M Sodium citrate, 0.2M ammonium acetate, pH 5.6, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 47.16 α = 90
b = 62.07 β = 97.46
c = 72.71 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 315r -- 2010-11-19
Diffraction Radiation
Monochromator Protocol
MIRRORS SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON NSLS BEAMLINE X29A 1.075 NSLS X29A

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
1.9 37.35 95.04 -- -- -- -- 31340 31340 0.0 0.0 --

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 1.899 37.348 -- 0.0 31340 31340 1578 95.04 0.1511 0.1511 0.1496 0.1791 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 1.8995 1.9608 -- 107 1858 0.2093 0.2742 -- 66.0
X Ray Diffraction 1.9608 2.0308 -- 111 2573 0.1368 0.1711 -- 90.0
X Ray Diffraction 2.0308 2.1121 -- 150 2721 0.1321 0.1711 -- 97.0
X Ray Diffraction 2.1121 2.2083 -- 160 2767 0.1279 0.1644 -- 97.0
X Ray Diffraction 2.2083 2.3247 -- 137 2803 0.1339 0.1731 -- 98.0
X Ray Diffraction 2.3247 2.4703 -- 141 2802 0.1431 0.1803 -- 98.0
X Ray Diffraction 2.4703 2.661 -- 152 2807 0.16 0.2091 -- 99.0
X Ray Diffraction 2.661 2.9287 -- 151 2838 0.1619 0.1996 -- 99.0
X Ray Diffraction 2.9287 3.3522 -- 144 2850 0.1585 0.182 -- 100.0
X Ray Diffraction 3.3522 4.2225 -- 155 2843 0.144 0.1614 -- 100.0
X Ray Diffraction 4.2225 37.3548 -- 170 2900 0.1535 0.1653 -- 99.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] 0.2994
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] -0.6122
Anisotropic B[2][2] -0.3985
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 0.0991
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.005
f_chiral_restr 0.072
f_dihedral_angle_d 13.093
f_angle_d 1.084
f_bond_d 0.007
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3054
Nucleic Acid Atoms 0
Heterogen Atoms 46
Solvent Atoms 323

Software

Computing
Computing Package Purpose
CBASS Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
PHENIX Structure Solution
PHENIX (phenix.refine: 1.6.4_486) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.6.4_486) refinement
PHENIX model building
CBASS data collection