7NQ3

C-TERMINAL BROMODOMAIN OF HUMAN BRD2 WITH N4-((1R,5S,6r)-3-oxabicyclo[3.1.0]hexan-6-yl)-6-((S)-methoxy(phenyl)methyl)-N2-methylpyridine-2,4-dicarboxamide

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION		293	30% PEG 300, 0.1M MES buffer pH6.5

Crystal Properties
Matthews coefficient	Solvent content
2.26	45.57

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 72.101	α = 90
b = 52.529	β = 90
c = 32.058	γ = 90

Symmetry
Space Group	P 21 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	CCD	RIGAKU SATURN A200		2016-10-25	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU FR-E+ SUPERBRIGHT	1.54178

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	1.6	52.53	94.2	0.016	0.997	43.1	2.9		15547

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	1.6	1.69	74.1		0.046	0.975	16.4	2

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (Observed)	Number Reflections (R-Free)	Percent Reflections (Observed)	R-Factor (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	FOURIER SYNTHESIS	FREE R-VALUE	1.603	42.456	15452	741	92.984	0.16	0.1578	0.1944	17.271

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]
-0.345			-0.016		0.361

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	31.411
r_dihedral_angle_4_deg	19.783
r_dihedral_angle_3_deg	11.668
r_lrange_it	5.815
r_lrange_other	5.813
r_dihedral_angle_1_deg	4.801
r_scangle_it	2.371
r_scangle_other	2.37
r_mcangle_other	2.03
r_mcangle_it	2.028
r_scbond_it	1.402
r_scbond_other	1.4
r_angle_other_deg	1.26
r_angle_refined_deg	1.173
r_mcbond_it	1.148
r_mcbond_other	1.131
r_nbd_refined	0.191
r_nbtor_refined	0.168
r_symmetry_nbd_other	0.161
r_nbd_other	0.142
r_symmetry_nbd_refined	0.101
r_xyhbond_nbd_refined	0.097
r_symmetry_xyhbond_nbd_refined	0.09
r_symmetry_nbtor_other	0.078
r_chiral_restr	0.061
r_symmetry_xyhbond_nbd_other	0.051
r_gen_planes_refined	0.004
r_bond_refined_d	0.003
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	928
Nucleic Acid Atoms
Solvent Atoms	218
Heterogen Atoms	40

Software

Software
Software Name	Purpose
REFMAC	refinement
XDS	data reduction
Aimless	data scaling