8X5V

BlCas9-sgRNA-target DNA complex

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	5X2D

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP		293	200 mM sodium-acetate pH 4.5, 15%-20% PEG 500 MME, 200 mM ammonium sulfate, 10 mM strontium chloride

Crystal Properties
Matthews coefficient	Solvent content
2.78	55.73

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 144.75	α = 90
b = 99.21	β = 97.087
c = 119.3	γ = 90

Symmetry
Space Group	C 1 2 1

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 EIGER X 16M		2017-09-06	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X06SA	1.0000	SLS	X06SA

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge 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	2	118.389	99.9	0.25	19.01	28		112881

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2	2.12			4.111	4.186	0.649

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	2	118.389	112876	5611	99.927	0.2	0.198	0.2311	59.081

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]
1.83		5.267	-2.876		-0.256

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_6_deg	16.061
r_dihedral_angle_3_deg	14.901
r_lrange_it	9.625
r_lrange_other	9.456
r_scangle_it	7.688
r_scangle_other	7.636
r_dihedral_angle_2_deg	7.091
r_dihedral_angle_1_deg	6.809
r_mcangle_other	6.159
r_mcangle_it	6.158
r_scbond_it	5.319
r_scbond_other	5.267
r_mcbond_it	4.487
r_mcbond_other	4.487
r_angle_refined_deg	1.615
r_dihedral_angle_other_2_deg	1.445
r_angle_other_deg	0.577
r_nbtor_refined	0.187
r_nbd_refined	0.175
r_symmetry_nbd_other	0.154
r_symmetry_nbd_refined	0.143
r_xyhbond_nbd_refined	0.142
r_symmetry_xyhbond_nbd_refined	0.131
r_nbd_other	0.116
r_symmetry_nbtor_other	0.071
r_chiral_restr	0.069
r_symmetry_xyhbond_nbd_other	0.04
r_gen_planes_refined	0.009
r_bond_refined_d	0.006
r_bond_other_d	0.003
r_gen_planes_other	0.002

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	7146
Nucleic Acid Atoms	2983
Solvent Atoms	325
Heterogen Atoms	130

Software

Software
Software Name	Purpose
REFMAC	refinement
DIALS	data reduction
XSCALE	data scaling
MOLREP	phasing