X-RAY DIFFRACTION Experimental Data & Validation


Lost? View more X-Ray Crystallographic info.

Crystallization

Crystalization Experiments
pH 9.5
Temperature 293.0
Details 4.5 % PEG 8000, 01M CHES, pH 9.50, VAPOR DIFFUSION, HANGING DROP, temperature 293K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 83.11 α = 90
b = 172.95 β = 90
c = 193.14 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
CCD MAR scanner 300 mm plate -- 2006-02-02
Diffraction Radiation
Monochromator Protocol
SILICON CRYSTAL SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON APS BEAMLINE 22-ID -- APS 22-ID

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
2.61 50 69.7 0.107 0.077 -- 5.6 -- 59657 -- -3.0 56.15
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)
2.61 2.7 17.2 0.579 0.475 1.38 2.3 --

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 2.61 43.86 -- -- -- 54419 5512 63.8 -- -- 0.201 0.275 --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 114.42
Anisotropic B[1][1] 34.67
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] 0.0
Anisotropic B[2][2] -1.46
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] -33.22
RMS Deviations
Key Refinement Restraint Deviation
f_dihedral_angle_d 8.1
f_angle_d 0.35
f_bond_d 0.0
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 14969
Nucleic Acid Atoms 0
Heterogen Atoms 278
Solvent Atoms 450

Software

Computing
Computing Package Purpose
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
AMORE Structure Solution
PHENIX (CCI APPS 2007_04_06_1210) Structure Refinement
Software
Software Name Purpose
PHENIX version: (CCI APPS 2007_04_06_1210) refinement
AMORE model building