1N46

CRYSTAL STRUCTURE OF HUMAN TR BETA LIGAND-BINDING DOMAIN COMPLEXED WITH A POTENT SUBTYPE-SELECTIVE THYROMIMETIC

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1		6		pH 6.0, temperature 100K

Crystal Properties
Matthews coefficient	Solvent content
2.21	44.02

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 42.918	α = 90
b = 105.315	β = 98.19
c = 55.988	γ = 90

Symmetry
Space Group	P 1 21 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	100	IMAGE PLATE	RIGAKU RAXIS IIC			M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU RU200	1.5418

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	2.2	30					22969		-3

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Cut-off Sigma (F)	Number Reflections (All)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Factor (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2.2	30	-3	22969	22969	1226	96.66	0.19528	0.19528	0.19195	0.2	0.25621	0.26	RANDOM	27.999

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]
0.09		-0.35	-0.22		0.03

RMS Deviations
Key	Refinement Restraint Deviation
r_scangle_it	6.283
r_dihedral_angle_1_deg	6.224
r_scbond_it	4.14
r_mcangle_it	2.879
r_angle_refined_deg	2.178
r_mcbond_it	1.591
r_angle_other_deg	1.084
r_symmetry_vdw_refined	0.341
r_symmetry_hbond_refined	0.316
r_nbd_other	0.254
r_symmetry_vdw_other	0.249
r_nbd_refined	0.239
r_xyhbond_nbd_refined	0.151
r_chiral_restr	0.136
r_nbtor_other	0.099
r_bond_refined_d	0.026
r_gen_planes_refined	0.009
r_gen_planes_other	0.003
r_bond_other_d	0.002
r_dihedral_angle_2_deg
r_xyhbond_nbd_other
r_symmetry_hbond_other
r_rigid_bond_restr
r_sphericity_free
r_sphericity_bonded

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	3872
Nucleic Acid Atoms
Solvent Atoms	114
Heterogen Atoms	54

Software

Software
Software Name	Purpose
DENZO	data reduction
SCALEPACK	data scaling
AMoRE	phasing
REFMAC	refinement