X-RAY DIFFRACTION Experimental Data & Validation


X-ray Experimental Help

Crystallization

Crystalization Experiments
Method Vapor Diffusion Sitting Drop
pH 5.6
Temperature 291.0
Details 0.2 M (NH4)Ac, 0.1 M Sodium citrate tribasic dihydrate, 28%(w/v) PEG 4000

Crystal Data

Unit Cell
Length (Å) Angle (°)
a = 114.84 α = 90
b = 66.25 β = 106.69
c = 69 γ = 90
Symmetry
Space Group C 1 2 1

Diffraction

Diffraction Experiment
ID # Data Collection Temperature
1 100
Diffraction Detector
Detector Diffraction Type Details Collection Date
CCD ADSC QUANTUM 315r -- 2014-11-10
Diffraction Radiation
Monochromator Protocol
Si(111) SINGLE WAVELENGTH
Diffraction Detector Source
Source Type Wavelength List Synchrotron Site Beamline
SYNCHROTRON SSRF BEAMLINE BL17U 0.97914 SSRF BL17U

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 50 98.3 0.108 -- 16.362 4.7 -- 119380 -- -- 9.06
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 1.32 96.7 0.631 -- -- 4.6 5833

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 1.3 29.612 -- 1.35 -- 119377 3639 98.2 -- 0.1331 0.1322 0.16 --
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 1.3 1.3171 -- 147 4229 0.1964 0.232 -- 95.0
X Ray Diffraction 1.3171 1.3352 -- 144 4347 0.1791 0.2129 -- 97.0
X Ray Diffraction 1.3352 1.3543 -- 144 4387 0.1762 0.243 -- 97.0
X Ray Diffraction 1.3543 1.3745 -- 123 4360 0.1679 0.214 -- 97.0
X Ray Diffraction 1.3745 1.3959 -- 154 4344 0.1665 0.2214 -- 97.0
X Ray Diffraction 1.3959 1.4188 -- 142 4446 0.1564 0.2021 -- 97.0
X Ray Diffraction 1.4188 1.4433 -- 155 4353 0.1491 0.1818 -- 97.0
X Ray Diffraction 1.4433 1.4695 -- 130 4430 0.1418 0.2194 -- 97.0
X Ray Diffraction 1.4695 1.4978 -- 119 4417 0.1372 0.1802 -- 98.0
X Ray Diffraction 1.4978 1.5284 -- 137 4428 0.1294 0.1812 -- 98.0
X Ray Diffraction 1.5284 1.5616 -- 110 4458 0.1259 0.1667 -- 98.0
X Ray Diffraction 1.5616 1.5979 -- 135 4461 0.1208 0.1641 -- 98.0
X Ray Diffraction 1.5979 1.6379 -- 145 4414 0.115 0.1618 -- 98.0
X Ray Diffraction 1.6379 1.6822 -- 109 4472 0.1149 0.1517 -- 98.0
X Ray Diffraction 1.6822 1.7317 -- 135 4494 0.1191 0.1602 -- 99.0
X Ray Diffraction 1.7317 1.7876 -- 141 4471 0.1164 0.1634 -- 99.0
X Ray Diffraction 1.7876 1.8514 -- 153 4470 0.1173 0.1431 -- 99.0
X Ray Diffraction 1.8514 1.9255 -- 163 4454 0.1189 0.1509 -- 99.0
X Ray Diffraction 1.9255 2.0132 -- 136 4511 0.1181 0.1323 -- 99.0
X Ray Diffraction 2.0132 2.1193 -- 160 4474 0.1178 0.1423 -- 99.0
X Ray Diffraction 2.1193 2.252 -- 156 4496 0.1171 0.1412 -- 99.0
X Ray Diffraction 2.252 2.4258 -- 149 4514 0.1257 0.1461 -- 100.0
X Ray Diffraction 2.4258 2.6698 -- 146 4567 0.1301 0.1414 -- 100.0
X Ray Diffraction 2.6698 3.0558 -- 135 4515 0.1381 0.1497 -- 99.0
X Ray Diffraction 3.0558 3.8486 -- 136 4597 0.1316 0.146 -- 100.0
X Ray Diffraction 3.8486 29.6196 -- 135 4629 0.1427 0.1655 -- 99.0
Temperature Factor Modeling
Temperature Factor Value
Mean Isotropic B 14.1414
RMS Deviations
Key Refinement Restraint Deviation
f_plane_restr 0.005
f_dihedral_angle_d 13.083
f_chiral_restr 0.069
f_angle_d 1.155
f_bond_d 0.006
Number of Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms Numbers
Protein Atoms 3758
Nucleic Acid Atoms 0
Heterogen Atoms 74
Solvent Atoms 734

Software

Software
Software Name Purpose
PHENIX refinement version: 1.9_1692