1SEN

Endoplasmic reticulum protein Rp19 O95881


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1modified batch crystallization729112% PEG 4000, 100mM Na Hepes, 100mM NaCl, pH 7.0, modified batch crystallization, temperature 291K
Crystal Properties
Matthews coefficientSolvent content
2.0138.74

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 48.986α = 90
b = 50.556β = 90
c = 59.386γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARRESEARCH2003-12-19MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONAPS BEAMLINE 22-ID1.07APS22-ID

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)Net I Over Average Sigma (I)RedundancyNumber Reflections (All)Number Reflections (Observed)Observed Criterion Sigma (F)Observed Criterion Sigma (I)B (Isotropic) From Wilson Plot
11.19938.6334220642206-3

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (All)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMIRTHROUGHOUT1.19938.633422064220621150.1630.16160.1835random12.564
Temperature Factor Modeling
Anisotropic B[1][1]Anisotropic B[1][2]Anisotropic B[1][3]Anisotropic B[2][2]Anisotropic B[2][3]Anisotropic B[3][3]
-0.0690.077-0.008
RMS Deviations
KeyRefinement Restraint Deviation
p_angle_d5.538
p_singtor_nbd5.538
p_scangle_it3.47
p_mcangle_it2.777
p_scbond_it2.556
p_mcbond_it1.976
p_multtor_nbd0.308
p_chiral_restr0.096
p_xhyhbond_nbd0.068
p_xyhbond_nbd0.061
RMS Deviations
KeyRefinement Restraint Deviation
p_angle_d5.538
p_singtor_nbd5.538
p_scangle_it3.47
p_mcangle_it2.777
p_scbond_it2.556
p_mcbond_it1.976
p_multtor_nbd0.308
p_chiral_restr0.096
p_xhyhbond_nbd0.068
p_xyhbond_nbd0.061
p_bond_d0.011
p_planar_restr0.008
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms1067
Nucleic Acid Atoms
Solvent Atoms97
Heterogen Atoms6

Software

Software
Software NamePurpose
REFMACrefinement
SOLVEphasing
RESOLVEphasing
MAR345data collection
SCALEPACKdata scaling