6KOI

Crystal structure of SNX11-PXe domain in dimer form.

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION	4.3	293	0.1 M sodium acetate trihydrate pH 4.3, 1.8 M sodium formate

Crystal Properties
Matthews coefficient	Solvent content
3.57	65.57

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 142.04	α = 90
b = 190.434	β = 90
c = 237.012	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	CCD	ADSC QUANTUM 315		2010-09-28	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRF BEAMLINE BL17U1	0.979	SSRF	BL17U1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	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	3.5	66.54	99.2	0.131	0.143	0.056	0.995	11.3	6.3		80923

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	Rpim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	3.5	3.57	98.6		0.819	0.892	0.347	0.699		6.4

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Starting model	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	MOLECULAR REPLACEMENT	THROUGHOUT	4IKB	3.5	65.87	76927	3921	99.04	0.2359	0.2344	0.2654	RANDOM	110.066

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]
-2			-1.61		3.61

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	27.59
r_dihedral_angle_4_deg	17.572
r_dihedral_angle_3_deg	16.702
r_dihedral_angle_1_deg	7.722
r_angle_refined_deg	1.526
r_angle_other_deg	1.144
r_chiral_restr	0.077
r_bond_refined_d	0.007
r_gen_planes_refined	0.007
r_bond_other_d	0.004

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	27.59
r_dihedral_angle_4_deg	17.572
r_dihedral_angle_3_deg	16.702
r_dihedral_angle_1_deg	7.722
r_angle_refined_deg	1.526
r_angle_other_deg	1.144
r_chiral_restr	0.077
r_bond_refined_d	0.007
r_gen_planes_refined	0.007
r_bond_other_d	0.004
r_gen_planes_other	0.004

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	25878
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms

Software

Software
Software Name	Purpose
Aimless	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
MOSFLM	data reduction
PHASER	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.