Experiment: 3EU3

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6.5		27% PEG2000, 0.1M ammonium acetate, 0.1M MES, pH6.5, 1mM DTT,cryo-protected with 20% Ethylene glycol

Crystal Properties
Matthews coefficient	Solvent content
1.9	35.41

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 38.774	α = 90
b = 43.399	β = 107.4
c = 54.658	γ = 90

Symmetry
Space Group	P 1 21 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					M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ESRF BEAMLINE ID23-1	0.97	ESRF	ID23-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	1.5	28.21	97.8	0.052	15	3.5	27450	27450	1	1

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	1.5	1.58	89.5		0.267	3.4	2.9	27450

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION		THROUGHOUT	1.5	26.08	26211	26211	1385	98.83	0.18776	0.18608	0.18	0.21919	0.22	RANDOM	18.639

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]
0.26		-0.05	0.9		-1.19

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.327
r_dihedral_angle_3_deg	14.006
r_dihedral_angle_1_deg	5.251
r_sphericity_free	4.729
r_sphericity_bonded	3.612
r_scangle_it	3.286
r_scbond_it	2.211
r_dihedral_angle_4_deg	1.856
r_mcangle_it	1.605
r_rigid_bond_restr	1.361

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1538
Nucleic Acid Atoms
Solvent Atoms	117
Heterogen Atoms	5

Software

Software
Software Name	Purpose
ADSC	data collection
BP3	model building
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
BP3	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 R01GM157729.