Experiment: 3P9O

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		10	291	SOLUTION A (0.1 ML): 50MM TRIS BUFFER, 0.3 M SODIUM AZIDE, SATURATED WITH URIC ACID BUFFER, VAPOR DIFFUSION, SITTING DROP, temperature 291K, pH 10.0

Crystal Properties
Matthews coefficient	Solvent content
2.81	57.26

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 79.493	α = 90
b = 94.993	β = 90
c = 104.219	γ = 90

Symmetry
Space Group	I 2 2 2

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	291	CCD	ADSC QUANTUM 315r	BENT MIRROR	2009-05-13	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE BM30A		ESRF	BM30A

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	1.45	39.7	99.4	0.055	22.5	5.5		69903		4

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	1.45	1.5	97.1		0.233	3.8	3.5

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	FOURIER SYNTHESIS	FREE R	PDB ENTRY 3L8W	1.45	39.7	69656	69656	4202	99.4	0.201	0.255	RANDOM

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]

Coordinate Error
Structure Solution Method	Refinement High Resolution	Refinement Low Resolution
18		2754.95

RMS Deviations
Key	Refinement Restraint Deviation
s_angle_d	0.078
s_non_zero_chiral_vol	0.065
s_anti_bump_dis_restr	0.057
s_zero_chiral_vol	0.05
s_similar_adp_cmpnt	0.046
s_bond_d	0.032
s_from_restr_planes	0.027
s_similar_dist
s_rigid_bond_adp_cmpnt
s_approx_iso_adps

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2362
Nucleic Acid Atoms
Solvent Atoms	383
Heterogen Atoms	14

Software

Software
Software Name	Purpose
ADSC	data collection
SHELX	model building
SHELXL-97	refinement
MOSFLM	data reduction
SCALA	data scaling
TRUNCATE	data scaling
SHELX	phasing

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.