7U8A

Product of 14mer primer with activated G monomer diastereomer 2

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7	293.15	50 mM PIPES pH 7.0, 65 mM Magnesium chloride, 1 mM Cobalt (III) Hexamine chloride, 26% v/v (+/-)-2-Methyl-2,4-pentanediol

Crystal Properties
Matthews coefficient	Solvent content
2.29	46.29

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 42.873	α = 90
b = 42.873	β = 90
c = 82.763	γ = 120

Symmetry
Space Group	P 3 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	98	CCD	ADSC QUANTUM 315r		2021-05-04	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 8.2.2	1.000	ALS	8.2.2

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	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	2.1	50	99.9	0.079	0.083	0.026	0.993	25.9	10.2		5553

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.1	2.14	100		0.527	0.556	0.175	0.935	4.2	9.9

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	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	THROUGHOUT	6C8O	2.1	41.416	5545	291	99.659	0.203	0.1991	0.2818	23.632

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]
-0.004	-0.002		-0.004		0.011

RMS Deviations
Key	Refinement Restraint Deviation
r_lrange_it	5.8
r_lrange_other	5.773
r_angle_other_deg	3.49
r_scangle_it	3.041
r_scangle_other	3.039
r_angle_refined_deg	2.706
r_scbond_it	2.14
r_scbond_other	2.139
r_chiral_restr_other	1.604
r_symmetry_nbtor_other	0.26
r_symmetry_nbd_other	0.246
r_nbtor_refined	0.242
r_nbd_other	0.21
r_xyhbond_nbd_refined	0.205
r_chiral_restr	0.194
r_symmetry_nbd_refined	0.191
r_nbd_refined	0.142
r_symmetry_xyhbond_nbd_refined	0.136
r_metal_ion_refined	0.068
r_bond_refined_d	0.038
r_bond_other_d	0.025
r_gen_planes_refined	0.012
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms
Nucleic Acid Atoms	424
Solvent Atoms	54
Heterogen Atoms	283

Software

Software
Software Name	Purpose
REFMAC	refinement
HKL-2000	data reduction
HKL-2000	data scaling
PHASER	phasing