X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7.5
Temperature 293.0
Details 22% PEG 4000,0.100 M Hepes, 10% isopropanol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 86.22 α = 90
b = 56.12 β = 90
c = 61.71 γ = 90
Symmetry
Space Group P 21 21 21

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 120
Diffraction Detector
Detector Diffraction Type Details Collection Date
AREA DETECTOR RIGAKU RAXIS IV++ Osmic VariMax 2011-08-15
Diffraction Radiation
Monochromator Protocol
Osmic VariMax SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU MICROMAX-007 HF 1.54 -- --

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
2.19 50 99.9 0.117 0.117 -- 6.0 94114 n/a 0.0 -3.0 --
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)
2.19 2.24 100.0 -- -- -- 6.0 --

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 2.19 30.854 -- 1.34 16693 15898 795 99.52 -- 0.1618 0.158 0.2358 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 2.19 2.3275 -- 135 2424 0.1695 0.2538 -- 98.0
X Ray Diffraction 2.3275 2.5071 -- 140 2472 0.1709 0.2729 -- 100.0
X Ray Diffraction 2.5071 2.7593 -- 130 2491 0.1655 0.2692 -- 100.0
X Ray Diffraction 2.7593 3.1582 -- 138 2505 0.1712 0.2524 -- 100.0
X Ray Diffraction 3.1582 3.9777 -- 133 2539 0.1573 0.2111 -- 100.0
X Ray Diffraction 3.9777 30.857 -- 119 2672 0.1454 0.2211 -- 100.0
Temperature Factor Modeling
Temperature Factor Value
Anisotropic B[1][1] -2.5575
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -1.3503
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 3.9077
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.007
f_chiral_restr 0.109
f_dihedral_angle_d 15.729
f_angle_d 1.703
f_bond_d 0.019
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2436
Nucleic Acid Atoms 0
Heterogen Atoms 35
Solvent Atoms 288

Software

Computing
Computing Package Purpose
HKL-2000 Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
PHENIX (phaser) Structure Solution
PHENIX (phenix.refine: 1.7.3_928) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.7.3_928) refinement
PHENIX version: (phaser) model building
HKL-2000 data collection