4E7Y

Lambda-[Ru(phen)2(dppz)]2+ Bound to CCGGATCCGG


X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
IDMethodpHTemperatureDetails
1VAPOR DIFFUSION, SITTING DROP72771ul 2mM DNA Oligomer, 1ul 3mM Lambda-[Ru(phen)2(dppz)]2+, 1ul 1mM Lambda-[Ru(tap)2(dppz-(Me)2]2+, 6ul 10% 1-methyl-2,4-pentanediol, 40mM Sodium cacodylate, 12mM Spermeine tetra-HCl, 80mM Potassium Chloride, 20mM Barium Chloride, equilibrated against 1ml 35% 2-methyl-2,4-pentanediol, pH 7.0, VAPOR DIFFUSION, SITTING DROP, temperature 277K
Crystal Properties
Matthews coefficientSolvent content
3.2462.02

Crystal Data

Unit Cell
Length ( Å )Angle ( ˚ )
a = 47.72α = 90
b = 47.72β = 90
c = 34.66γ = 90
Symmetry
Space GroupP 43 21 2

Diffraction

Diffraction Experiment
ID #Crystal IDScattering TypeData Collection TemperatureDetectorDetector TypeDetailsCollection DateMonochromatorProtocol
11x-ray100CCDADSC QUANTUM 315r2012-03-13MMAD
Radiation Source
ID #SourceTypeWavelength ListSynchrotron SiteBeamline
1SYNCHROTRONDIAMOND BEAMLINE I020.9795DiamondI02

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
11.734.6610047474747
Highest Resolution Shell
ID #Resolution (High)Resolution (Low)Percent Possible (All)Percent Possible (Observed)Mean I Over Sigma (Observed)RedundancyNumber Unique Reflections (All)
11.71.75100

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-Factor (Observed)R-Work (Depositor)R-Work (DCC)R-Free (Depositor)R-Free (DCC)R-Free Selection DetailsMean Isotropic B
X-RAY DIFFRACTIONSADTHROUGHOUT1.733.744596450621699.980.15530.156830.15530.160.188370.19RANDOM26.951
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]
-0.85-0.851.71
RMS Deviations
KeyRefinement Restraint Deviation
r_angle_refined_deg2.52
r_chiral_restr0.133
r_gen_planes_refined0.038
r_bond_refined_d0.024
r_bond_other_d
r_angle_other_deg
r_dihedral_angle_1_deg
r_dihedral_angle_2_deg
r_dihedral_angle_3_deg
r_dihedral_angle_4_deg
Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen AtomsNumber
Protein Atoms
Nucleic Acid Atoms202
Solvent Atoms53
Heterogen Atoms52

Software

Software
Software NamePurpose
GDAdata collection
SHELXCDphasing
SHELXEmodel building
REFMACrefinement
XDSdata reduction
SCALAdata scaling