6TPY

N-TERMINAL BROMODOMAIN OF HUMAN BRD4 WITH 1,3-dimethyl-5-(1-((tetrahydro-2H-pyran-4-yl)methyl)-1H-benzo[d]imidazol-2-yl)pyridin-2(1H)-one

X-RAY DIFFRACTION

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Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP		293	0.1M BTP pH8.5, 20% PEG3350

Crystal Properties
Matthews coefficient	Solvent content
2.19	43.94

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 38.694	α = 90
b = 43.252	β = 90
c = 79.181	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	PIXEL	DECTRIS PILATUS 6M		2015-04-24	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I03	0.97625	Diamond	I03

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (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	1.8	79.18	99.9	0.996	10.5	6.1		12890

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.8	1.94	99.9		0.781	2.7	6.1

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 (All)	R-Work	R-Free	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	FREE R-VALUE	not published	1.8	39.59	12844	627	99.86	0.201	0.1987	0.2549	29.2

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]
1.497			-0.578		-0.919

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	39.533
r_dihedral_angle_3_deg	13.028
r_dihedral_angle_4_deg	10.948
r_lrange_it	8.454
r_lrange_other	8.454
r_scangle_it	6.207
r_scangle_other	6.204
r_dihedral_angle_1_deg	5.602
r_mcangle_other	4.206
r_mcangle_it	4.194
r_scbond_it	3.88
r_scbond_other	3.877
r_mcbond_it	2.826
r_mcbond_other	2.789
r_angle_refined_deg	1.296
r_angle_other_deg	1.185
r_nbd_refined	0.195
r_nbd_other	0.195
r_xyhbond_nbd_refined	0.187
r_symmetry_nbd_other	0.174
r_symmetry_xyhbond_nbd_refined	0.174
r_nbtor_refined	0.173
r_symmetry_nbd_refined	0.168
r_symmetry_nbtor_other	0.081
r_chiral_restr	0.059
r_bond_refined_d	0.006
r_gen_planes_refined	0.006
r_bond_other_d	0.001
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1062
Nucleic Acid Atoms
Solvent Atoms	196
Heterogen Atoms	37

Software

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