X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 8
Temperature 293.0
Details 2.5 M SODIUM CHLORIDE, 0.1M IMIDAZOLE,0.5mM Zinc chloride, 100 mM histidinol phosphate , pH 8.0, VAPOR DIFFUSION, SITTING DROP, temperature 293.0K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 85.66 α = 90
b = 86.68 β = 90
c = 45.08 γ = 90
Symmetry
Space Group P 21 21 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315 -- 2011-11-10
Diffraction Radiation
Monochromator Protocol
Si 111 CHANNEL 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
1.65 42.83 98.75 -- -- -- -- 40890 40890 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 1.647 42.831 -- 0.0 40890 40890 2051 98.75 0.1612 0.1612 0.1599 0.1856 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 1.647 1.6854 -- 140 2451 0.2213 0.2548 -- 95.0
X Ray Diffraction 1.6854 1.7275 -- 115 2597 0.2116 0.2367 -- 100.0
X Ray Diffraction 1.7275 1.7742 -- 130 2578 0.1993 0.2495 -- 100.0
X Ray Diffraction 1.7742 1.8264 -- 149 2580 0.1805 0.2003 -- 100.0
X Ray Diffraction 1.8264 1.8854 -- 137 2600 0.1626 0.2005 -- 100.0
X Ray Diffraction 1.8854 1.9528 -- 144 2583 0.1582 0.2019 -- 100.0
X Ray Diffraction 1.9528 2.031 -- 130 2588 0.1485 0.1752 -- 100.0
X Ray Diffraction 2.031 2.1234 -- 136 2584 0.1433 0.1702 -- 100.0
X Ray Diffraction 2.1234 2.2353 -- 154 2582 0.1416 0.1739 -- 100.0
X Ray Diffraction 2.2353 2.3754 -- 108 2622 0.149 0.1723 -- 99.0
X Ray Diffraction 2.3754 2.5587 -- 137 2607 0.1561 0.1781 -- 99.0
X Ray Diffraction 2.5587 2.8162 -- 158 2569 0.1702 0.1934 -- 98.0
X Ray Diffraction 2.8162 3.2236 -- 134 2618 0.1655 0.1935 -- 98.0
X Ray Diffraction 3.2236 4.0609 -- 133 2613 0.1419 0.163 -- 98.0
X Ray Diffraction 4.0609 42.845 -- 146 2667 0.1591 0.1734 -- 95.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.005
f_chiral_restr 0.073
f_dihedral_angle_d 16.135
f_angle_d 1.02
f_bond_d 0.006
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 2173
Nucleic Acid Atoms 0
Heterogen Atoms 57
Solvent Atoms 229

Software

Computing
Computing Package Purpose
CBASS Data Collection
HKL-2000 Data Reduction (intensity integration)
HKL-2000 Data Reduction (data scaling)
balbes Structure Solution
PHENIX (phenix.refine: 1.8_1069) Structure Refinement
Software
Software Name Purpose
PHENIX version: (phenix.refine: 1.8_1069) refinement
balbes model building
CBASS data collection