Experiment: 4G6L

X-RAY DIFFRACTION

Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
experimental model	PDB	3RGF	PDB ENTRY 3RGF

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	6.9	293.15	20% PEG3350, 0.2 M sodium formate, pH 6.9, VAPOR DIFFUSION, HANGING DROP, temperature 293.15K

Crystal Properties
Matthews coefficient	Solvent content
2.63	53.2

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 70.181	α = 90
b = 70.942	β = 90
c = 170.417	γ = 90

Symmetry
Space Group	P 21 21 21

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	PIXEL	DECTRIS PILATUS 6M		2011-12-14	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X06SA	1.0000	SLS	X06SA

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (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	2.7	85.21	99.9	0.121	0.121	15.62	8.1	24071	24071

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	2.7	2.87	99.7		0.679	0.679	3.54	8.3

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-Factor (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	PDB ENTRY 3RGF	2.7	85.21	24071	23226	844		0.21374	0.21374	0.21179	0.26625	RANDOM	51.46

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]
-0.29			-2.79		3.07

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.209
r_dihedral_angle_4_deg	18.451
r_dihedral_angle_3_deg	13.329
r_dihedral_angle_1_deg	5.743
r_scangle_it	5.672
r_scbond_it	3.855
r_mcangle_it	2.762
r_mcbond_it	1.535
r_angle_other_deg	1.402
r_angle_refined_deg	1.212

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	33.209
r_dihedral_angle_4_deg	18.451
r_dihedral_angle_3_deg	13.329
r_dihedral_angle_1_deg	5.743
r_scangle_it	5.672
r_scbond_it	3.855
r_mcangle_it	2.762
r_mcbond_it	1.535
r_angle_other_deg	1.402
r_angle_refined_deg	1.212
r_mcbond_other	0.212
r_chiral_restr	0.07
r_bond_refined_d	0.01
r_gen_planes_refined	0.004
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	5004
Nucleic Acid Atoms
Solvent Atoms	40
Heterogen Atoms	3

Software

Software
Software Name	Purpose
MOLREP	phasing
REFMAC	refinement
XDS	data reduction
XSCALE	data scaling

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.