7P6Y

N-TERMINAL BROMODOMAIN OF HUMAN BRD4 WITH compound 5ef

X-RAY DIFFRACTION

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Starting Model(s)

Initial Refinement Model(s)
Type	Source	Accession Code	Details
other		in house model

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION		293	0.1 sodium citrate pH 5.6, 10% w/v PEG4K, 10% w/v propan-2-ol

Crystal Properties
Matthews coefficient	Solvent content
2.18	43.49

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 42.035	α = 90
b = 52.166	β = 90.144
c = 59.957	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	PIXEL	DECTRIS PILATUS 6M		2017-08-07	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	DIAMOND BEAMLINE I04-1	0.97951	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	1.88	59.96	96.3	0.043	0.999	16.8	3.4		20355

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	1.88	1.92	96.3		0.478	0.839	2.4	3.3

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	in house model	1.881	59.957	20354	1071	95.775	0.179	0.177	0.222	34.513

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]
-15.037		-4.747	7.438		7.599

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	34.818
r_dihedral_angle_4_deg	13.478
r_dihedral_angle_3_deg	13.277
r_lrange_it	7.274
r_lrange_other	7.273
r_dihedral_angle_1_deg	5.809
r_scangle_it	4.798
r_scangle_other	4.797
r_mcangle_it	3.771
r_mcangle_other	3.77
r_scbond_it	3.133
r_scbond_other	3.132
r_mcbond_it	2.675
r_mcbond_other	2.659
r_angle_refined_deg	1.308
r_angle_other_deg	1.133
r_symmetry_nbd_refined	0.207
r_nbd_refined	0.193
r_nbd_other	0.185
r_symmetry_nbd_other	0.176
r_xyhbond_nbd_refined	0.172
r_nbtor_refined	0.17
r_symmetry_xyhbond_nbd_refined	0.154
r_symmetry_nbtor_other	0.08
r_chiral_restr	0.058
r_bond_refined_d	0.005
r_gen_planes_refined	0.005
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2096
Nucleic Acid Atoms
Solvent Atoms	208
Heterogen Atoms	130

Software

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