4YMC

Lambda-[Ru(TAP)2(dppz)]2+ bound to d(CCGGATCCGG)2

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7	291	The crystals were grown, using the sitting drop method, by adding 1 uL of 2mM d(CCGGATCCGG) and 1 uL 4 mM rac-[Ru(TAP)2(dppz)].2Cl to 6 uL of a solution containing 10% (v/v) 2-methyl-2,4-pentanediol, 12 mM spermine-tetraHCL, 20mM BaCl2, 80mM KCl and 40 mM Na-cacodylate pH 7. This was equilibrated, at 18 C, against 500 uL 2-methyl-2,4-pentanediol.

Crystal Properties
Matthews coefficient	Solvent content
3.12	60.53

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 47.38	α = 90
b = 47.38	β = 90
c = 33.83	γ = 90

Symmetry
Space Group	P 43 21 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS PILATUS 6M-F		2015-02-28	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I02	0.97949	Diamond	I02

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)	Redundancy	Number Reflections (All)	Number Reflections (Observed)	Observed Criterion Sigma (F)	Observed Criterion Sigma (I)	B (Isotropic) From Wilson Plot
1	1.88	33.83	99.9	0.052	0.02	21.1	11.7		3423		-3

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.88	1.93	100		1.436	1.8	12.3

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	SAD	THROUGHOUT	1.88	33.83	3250	149	99.85	0.20028	0.19792	0.25736	RANDOM	46.469

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]
0.95			0.95		-1.9

RMS Deviations
Key	Refinement Restraint Deviation
r_scangle_other	6.167
r_long_range_B_other	5.372
r_long_range_B_refined	5.361
r_scbond_it	4.376
r_angle_other_deg	4.372
r_scbond_other	4.308
r_angle_refined_deg	2.681
r_chiral_restr	0.11
r_bond_other_d	0.03
r_gen_planes_refined	0.023
r_bond_refined_d	0.015
r_gen_planes_other	0.002
r_dihedral_angle_1_deg
r_dihedral_angle_2_deg
r_dihedral_angle_3_deg
r_dihedral_angle_4_deg
r_nbd_refined
r_nbd_other
r_nbtor_refined
r_nbtor_other
r_xyhbond_nbd_refined
r_xyhbond_nbd_other
r_metal_ion_refined
r_metal_ion_other
r_symmetry_vdw_refined
r_symmetry_vdw_other
r_symmetry_hbond_refined
r_symmetry_hbond_other
r_symmetry_metal_ion_refined
r_symmetry_metal_ion_other
r_mcbond_it
r_mcbond_other
r_mcangle_it
r_mcangle_other
r_scangle_it
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms
Nucleic Acid Atoms	202
Solvent Atoms	20
Heterogen Atoms	53

Software

Software
Software Name	Purpose
REFMAC	refinement
xia2	data reduction
Coot	model building
SHELX	phasing
xia2	data scaling