Experiment: 5OHT

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		293	25 MG/ML-1 PROTEIN IN 50 MM NAPO4 , PH6.5, AND 250 MM NACL BUFFER IS MIXED WITH EQUAL VOLUME OF PRECIPITANT COMPOSED OF 50-60% (V/V) 2-METHYL-2, 4-PENTANEDIOL, 0.1-0.15 M CACL2, AND 20 DEGREE

Crystal Properties
Matthews coefficient	Solvent content
2.9	57.9

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 68.473	α = 100.76
b = 86.269	β = 113.77
c = 86.81	γ = 97.14

Symmetry
Space Group	P 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	PIXEL	DECTRIS PILATUS 6M-F		2016-12-12	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04-1	0.92819	Diamond	I04-1

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	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	1.87	44.62	97.8	0.0378	0.999	14.8	3.5		140829

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.87	1.9	96.9		0.797	0.622	1.2	3.6

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	5aee	1.87	44.62	140828	6991	97.76	0.1678	0.166	0.2018	RANDOM	42.6633

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]
0.07	-1.59	0.16	-2.68	-0.14	1.9

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.813
r_dihedral_angle_4_deg	15.955
r_dihedral_angle_3_deg	13.399
r_dihedral_angle_1_deg	6.92
r_mcangle_it	4.621
r_angle_other_deg	3.875
r_mcbond_it	3.719
r_mcbond_other	3.719
r_angle_refined_deg	1.702
r_chiral_restr	0.116

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.813
r_dihedral_angle_4_deg	15.955
r_dihedral_angle_3_deg	13.399
r_dihedral_angle_1_deg	6.92
r_mcangle_it	4.621
r_angle_other_deg	3.875
r_mcbond_it	3.719
r_mcbond_other	3.719
r_angle_refined_deg	1.702
r_chiral_restr	0.116
r_bond_refined_d	0.019
r_gen_planes_other	0.013
r_gen_planes_refined	0.009
r_bond_other_d

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	10675
Nucleic Acid Atoms
Solvent Atoms	618
Heterogen Atoms	28

Software

Software
Software Name	Purpose
REFMAC	refinement
xia2	data reduction
XDS	data scaling
MOLREP	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.