X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
TypeSourceAccession CodeDetails
experimental modelPDB 3QM4PDB ENTRY 3QM4

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, HANGING DROP7298PEG3350, sodium acetate, sodium cacodylate, potassium phosphate, sodium chloride, zinc chloride, glycerol, beta-mercaptoethanol, prinomastat, thioridazine, HEGA-10, facial amphiphile 231_CHOL, pH 7.0, VAPOR DIFFUSION, HANGING DROP, temperature 298K, prinomastat was added after protein crystallization
Crystal Properties
Matthews coefficientSolvent content
3.1761.14

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 57.05α = 90
b = 192.74β = 90
c = 247.46γ = 90
Symmetry
Space GroupP 21 21 21

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDMARMOSAIC 325 mm CCDRh coated flat mirror2011-04-17MSINGLE WAVELENGTH
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONSSRL BEAMLINE BL11-10.98SSRLBL11-1

Data Collection

Overall
ID #Resolution (High)Resolution (Low)Percent Possible (Observed)R Merge I (Observed)R Sym I (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
12.66842.18699.90.0630.0636.33.9790507900554.275
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)R Merge I (Observed)R-Sym I (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
12.672.8199.90.2460.2462.83.711348

Refinement

Statistics
Diffraction IDStructure Solution MethodCross Validation methodStarting modelResolution (High)Resolution (Low)Number Reflections (All)Number Reflections (Observed)Number Reflections (R-Free)Percent Reflections (Observed)R-Factor (Observed)R-WorkR-FreeR-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONMOLECULAR REPLACEMENTTHROUGHOUTPDB ENTRY 3QM42.6742.047896978784391699.60.2170.2170.255RANDOM44.9
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]
-0.44-12.6513.1
RMS Deviations
KeyRefinement Restraint Deviation
c_dihedral_angle_d21.5
c_scangle_it2.16
c_mcangle_it1.7
c_scbond_it1.37
c_angle_deg1.3
c_improper_angle_d0.96
c_mcbond_it0.95
c_bond_d0.009
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms14608
Nucleic Acid Atoms
Solvent Atoms209
Heterogen Atoms289

Software

Software
Software NamePurpose
Blu-Icedata collection
PHASERphasing
CNSrefinement
MOSFLMdata reduction
SCALAdata scaling