X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 7
Temperature 277.0
Details MPD, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 277K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 46.27 α = 90
b = 180.4 β = 106.65
c = 46.18 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
IMAGE PLATE RIGAKU RAXIS IV++ CONFOCAL 2000-09-18
Diffraction Radiation
Monochromator Protocol
-- SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
ROTATING ANODE RIGAKU 1.5418 -- --

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 28.63 90.7 0.037 0.037 -- 2.0 41422 41422 0.0 0.0 26.9
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)
2.01 2.07 100.0 0.065 0.065 8.9 1.6 --

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 20.0 0.0 0.0 41422 41073 1252 90.8 0.1956 0.19673 0.19563 0.23158 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 2.051 -- 72 2225 0.228 0.278 -- --
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 28.007
Anisotropic B[1][1] 1.32
Anisotropic B[1][2] 0.0
Anisotropic B[1][3] -0.04
Anisotropic B[2][2] -2.4
Anisotropic B[2][3] 0.0
Anisotropic B[3][3] 1.06
RMS Deviations
Key Refinement Restraint Deviation
p_multtor_nbd 16.399
p_mcangle_it 1.33
p_plane_restr 0.005
p_xyhbond_nbd 0.138
p_singtor_nbd 4.044
p_bond_d 0.012
p_mcbond_it 0.735
p_scbond_it 2.295
p_angle_deg 1.526
p_chiral_restr 0.102
p_scangle_it 3.799
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 5566
Nucleic Acid Atoms 0
Heterogen Atoms 58
Solvent Atoms 164

Software

Software
Software Name Purpose
AMoRE phasing
REFMAC refinement version: 5.0
CrystalClear data reduction version: (MSC/RIGAKU)
CCP4 data scaling version: (SCALA)