3JVF | pdb_00003jvf

Crystal structure of an Interleukin-17 receptor complex

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	9.2	295	PEG6000, 0.1M CAPSO, calcium chloride, pH 9.2, VAPOR DIFFUSION, HANGING DROP, temperature 295K

Crystal Properties
Matthews coefficient	Solvent content
4.73	74.01

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 170.73	α = 90
b = 170.73	β = 90
c = 81.9	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				2008-04-16	M	SINGLE WAVELENGTH
2	1	x-ray	100				2009-04-16
3	1	x-ray	100				2008-07-17
4	1	x-ray	100				2008-12-10

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SSRL BEAMLINE BL9-2	1.00	SSRL	BL9-2
2	SYNCHROTRON	SSRL BEAMLINE BL11-1	1.07	SSRL	BL11-1
3	SYNCHROTRON	SSRL BEAMLINE BL11-1	0.978	SSRL	BL11-1
4	SYNCHROTRON	APS BEAMLINE 23-ID-D	1.03	APS	23-ID-D

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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
1,2,3,4	3.3						18749

Refinement

Statistics
Diffraction ID	Structure Solution Method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (Observed)	R-Work (Depositor)	R-Free (Depositor)	R-Free (DCC)	Mean Isotropic B
X-RAY DIFFRACTION	SIRAS	3.3	39.821	1.34	19427	18479	948	98.57	0.2305	0.2292	0.2557	0.2794

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]

RMS Deviations
Key	Refinement Restraint Deviation
f_dihedral_angle_d	19.892
f_angle_d	1.333
f_chiral_restr	0.079
f_bond_d	0.009
f_plane_restr	0.005

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3779
Nucleic Acid Atoms
Solvent Atoms
Heterogen Atoms	99

Software

Software
Software Name	Purpose
Blu-Ice	data collection
SHARP	phasing
PHENIX	refinement
MOSFLM	data reduction
SCALA	data scaling