Experiment: 3R49

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	7.3	291	30% PEG4000, pH 7.3, VAPOR DIFFUSION, HANGING DROP, temperature 291K

Crystal Properties
Matthews coefficient	Solvent content
1.96	37.28

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 56.628	α = 90
b = 56.628	β = 90
c = 86.795	γ = 90

Symmetry
Space Group	P 41 21 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	ADSC QUANTUM 315r		2008-04-18	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 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	1.77	29.4	99.4	0.081		2.5	14229	13514	9	1

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.77	1.816	99.9

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	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	1.77	26.92	14229	13514	701	98.99	0.18823	0.1858	0.23568	RANDOM	11.627

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			-0.26		0.51

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	32.229
r_dihedral_angle_4_deg	18.647
r_dihedral_angle_3_deg	10.365
r_dihedral_angle_1_deg	5.818
r_scangle_it	1.113
r_angle_refined_deg	0.978
r_angle_other_deg	0.806
r_scbond_it	0.69
r_mcangle_it	0.456
r_mcbond_it	0.254

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	32.229
r_dihedral_angle_4_deg	18.647
r_dihedral_angle_3_deg	10.365
r_dihedral_angle_1_deg	5.818
r_scangle_it	1.113
r_angle_refined_deg	0.978
r_angle_other_deg	0.806
r_scbond_it	0.69
r_mcangle_it	0.456
r_mcbond_it	0.254
r_chiral_restr	0.061
r_mcbond_other	0.053
r_bond_refined_d	0.006
r_gen_planes_refined	0.003
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1240
Nucleic Acid Atoms
Solvent Atoms	262
Heterogen Atoms	22

Software

Software
Software Name	Purpose
DNA	data collection
X-PLOR	model building
REFMAC	refinement
MOSFLM	data reduction
SCALA	data scaling
X-PLOR	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.