X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
pH 6.5
Details 25 MM BIS-TRIS (PH 6.5), 200 MM LITHIUM SULFATE AND 25% PEG 3350.

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 111.27 α = 90
b = 111.27 β = 90
c = 169.86 γ = 120
Symmetry
Space Group P 65 2 2

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315r SILICON MIRRORS (ADAPTIVE AND U-BENT) 2010-10-30
Diffraction Radiation
Monochromator Protocol
DOUBLE CRYSTAL MONOCHROMATOR (SI111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON AUSTRALIAN SYNCHROTRON BEAMLINE MX2 -- Australian Synchrotron MX2

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
1.3 19.84 99.4 0.06 -- -- 5.2 -- 151514 -- 2.0 10.91
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)
1.3 1.37 98.0 0.68 -- 2.3 5.1 --

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 1.4 19.842 -- 0.0 -- 121215 3610 99.65 -- 0.1434 0.1431 0.1539 --
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 1.4 1.4184 -- 161 4433 0.2209 0.2448 -- 100.0
X Ray Diffraction 1.4184 1.4379 -- 111 4469 0.219 0.2222 -- 100.0
X Ray Diffraction 1.4379 1.4584 -- 134 4471 0.2018 0.2566 -- 100.0
X Ray Diffraction 1.4584 1.4801 -- 133 4469 0.1915 0.1958 -- 100.0
X Ray Diffraction 1.4801 1.5033 -- 126 4516 0.184 0.1897 -- 100.0
X Ray Diffraction 1.5033 1.5279 -- 132 4444 0.1783 0.1762 -- 100.0
X Ray Diffraction 1.5279 1.5542 -- 147 4474 0.1645 0.1627 -- 100.0
X Ray Diffraction 1.5542 1.5825 -- 122 4493 0.1589 0.1772 -- 100.0
X Ray Diffraction 1.5825 1.6129 -- 132 4505 0.1544 0.1563 -- 100.0
X Ray Diffraction 1.6129 1.6458 -- 135 4477 0.1442 0.1512 -- 100.0
X Ray Diffraction 1.6458 1.6816 -- 127 4499 0.1482 0.158 -- 100.0
X Ray Diffraction 1.6816 1.7207 -- 139 4500 0.1489 0.1712 -- 100.0
X Ray Diffraction 1.7207 1.7637 -- 153 4492 0.1462 0.1665 -- 100.0
X Ray Diffraction 1.7637 1.8114 -- 145 4490 0.1379 0.1553 -- 100.0
X Ray Diffraction 1.8114 1.8646 -- 143 4511 0.1324 0.1372 -- 100.0
X Ray Diffraction 1.8646 1.9248 -- 138 4523 0.132 0.1433 -- 100.0
X Ray Diffraction 1.9248 1.9935 -- 131 4537 0.1295 0.1278 -- 100.0
X Ray Diffraction 1.9935 2.0732 -- 121 4563 0.131 0.1503 -- 100.0
X Ray Diffraction 2.0732 2.1675 -- 140 4532 0.1281 0.1348 -- 100.0
X Ray Diffraction 2.1675 2.2816 -- 146 4542 0.1288 0.1347 -- 100.0
X Ray Diffraction 2.2816 2.4243 -- 156 4553 0.123 0.13 -- 100.0
X Ray Diffraction 2.4243 2.6111 -- 134 4575 0.1329 0.1478 -- 100.0
X Ray Diffraction 2.6111 2.8732 -- 142 4593 0.1383 0.1518 -- 100.0
X Ray Diffraction 2.8732 3.2873 -- 143 4603 0.1428 0.1549 -- 99.0
X Ray Diffraction 3.2873 4.1355 -- 180 4592 0.1337 0.1479 -- 98.0
X Ray Diffraction 4.1355 19.8436 -- 139 4749 0.1429 0.1552 -- 96.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 21.023
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.007
f_bond_d 0.011
f_chiral_restr 0.077
f_dihedral_angle_d 14.519
f_angle_d 1.222
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 4512
Nucleic Acid Atoms 0
Heterogen Atoms 0
Solvent Atoms 726

Software

Software
Software Name Purpose
PHENIX refinement version: (PHENIX.REFINE)
XDS data reduction
SCALA data scaling
PHASER phasing