X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Hanging Drop
pH 6.5
Temperature 293.0
Details 1.0 Sodium citrate, 0.1M cacodylate, pH 6.5, VAPOR DIFFUSION, HANGING DROP, temperature 293.0K

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 55.08 α = 90
b = 66.4 β = 101.85
c = 59.55 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
CCD ADSC QUANTUM 315 -- 2012-06-08
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
1.53 44.38 97.99 -- -- -- -- 62002 62002 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 1.531 44.38 -- 1.35 62002 62002 3157 97.99 -- 0.1473 0.146 0.1716 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 1.531 1.5539 -- 116 2330 0.1903 0.2061 -- 91.0
X Ray Diffraction 1.5539 1.5782 -- 129 2575 0.1713 0.186 -- 98.0
X Ray Diffraction 1.5782 1.604 -- 138 2553 0.1609 0.1779 -- 98.0
X Ray Diffraction 1.604 1.6317 -- 124 2545 0.1575 0.1951 -- 98.0
X Ray Diffraction 1.6317 1.6614 -- 160 2540 0.1645 0.1995 -- 97.0
X Ray Diffraction 1.6614 1.6933 -- 124 2525 0.1562 0.2261 -- 97.0
X Ray Diffraction 1.6933 1.7279 -- 132 2526 0.155 0.1969 -- 98.0
X Ray Diffraction 1.7279 1.7655 -- 138 2541 0.1449 0.1785 -- 98.0
X Ray Diffraction 1.7655 1.8065 -- 121 2541 0.1481 0.1763 -- 97.0
X Ray Diffraction 1.8065 1.8517 -- 126 2564 0.1439 0.179 -- 97.0
X Ray Diffraction 1.8517 1.9018 -- 162 2493 0.1504 0.189 -- 97.0
X Ray Diffraction 1.9018 1.9577 -- 131 2553 0.1484 0.1766 -- 98.0
X Ray Diffraction 1.9577 2.0209 -- 140 2558 0.1385 0.1736 -- 98.0
X Ray Diffraction 2.0209 2.0932 -- 130 2544 0.1441 0.1646 -- 98.0
X Ray Diffraction 2.0932 2.177 -- 137 2574 0.1379 0.1517 -- 99.0
X Ray Diffraction 2.177 2.276 -- 140 2599 0.1398 0.1815 -- 99.0
X Ray Diffraction 2.276 2.396 -- 150 2588 0.1463 0.1621 -- 99.0
X Ray Diffraction 2.396 2.5461 -- 158 2569 0.1502 0.1687 -- 100.0
X Ray Diffraction 2.5461 2.7427 -- 142 2614 0.1568 0.1899 -- 100.0
X Ray Diffraction 2.7427 3.0187 -- 155 2617 0.1557 0.1711 -- 100.0
X Ray Diffraction 3.0187 3.4553 -- 141 2625 0.1421 0.1589 -- 100.0
X Ray Diffraction 3.4553 4.3527 -- 118 2638 0.1225 0.1507 -- 100.0
X Ray Diffraction 4.3527 44.3984 -- 145 2633 0.1498 0.1643 -- 97.0
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.007
f_chiral_restr 0.076
f_dihedral_angle_d 12.465
f_angle_d 1.111
f_bond_d 0.006
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3358
Nucleic Acid Atoms 0
Heterogen Atoms 68
Solvent Atoms 373

Software

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