Experiment: 3MS9

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	6.5	277	protein concentration: 20mg/ml. Crystallisation buffer: 0.1M MES pH 6.5, 0.2M MgCl2, 18.4% PEG4000, VAPOR DIFFUSION, temperature 277K

Crystal Properties
Matthews coefficient	Solvent content
2.41	49.06

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 115.783	α = 90
b = 147.346	β = 90
c = 152.833	γ = 90

Symmetry
Space Group	F 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	100	CCD	MARMOSAIC 225 mm CCD		2006-08-11	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA	1.0000	SLS	X10SA

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	1.8	33.92	97.6	0.065	11.38	4	58848	58848

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)
	1.8	1.88	83.3		0.365	2.58	2.6	6016

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	FOURIER SYNTHESIS	THROUGHOUT	1.8	33.92	55882	2942	98.26	0.18794	0.18552	0.23391	RANDOM	31.212

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]
1.92			-0.84		-1.07

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.912
r_dihedral_angle_4_deg	16.498
r_dihedral_angle_3_deg	15.357
r_dihedral_angle_1_deg	6.594
r_scangle_it	5.363
r_scbond_it	3.435
r_mcangle_it	2.41
r_angle_refined_deg	1.986
r_mcbond_it	1.436
r_chiral_restr	0.161

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	38.912
r_dihedral_angle_4_deg	16.498
r_dihedral_angle_3_deg	15.357
r_dihedral_angle_1_deg	6.594
r_scangle_it	5.363
r_scbond_it	3.435
r_mcangle_it	2.41
r_angle_refined_deg	1.986
r_mcbond_it	1.436
r_chiral_restr	0.161
r_bond_refined_d	0.026
r_gen_planes_refined	0.011

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	4359
Nucleic Acid Atoms
Solvent Atoms	443
Heterogen Atoms	104

Software

Software
Software Name	Purpose
MAR345dtb	data collection
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling
REFMAC	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.