2ZE1

X-ray structure of Bace-1 in complex with compound 6g

X-RAY DIFFRACTION

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, HANGING DROP	5.4	298	pH 5.4, VAPOR DIFFUSION, HANGING DROP, temperature 298K

Crystal Properties
Matthews coefficient	Solvent content
2.06	40.38

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 73.026	α = 90
b = 104.321	β = 94.57
c = 50.465	γ = 90

Symmetry
Space Group	C 1 2 1

Diffraction

Diffraction Experiment
ID #	Crystal ID	Scattering Type	Data Collection Temperature	Detector	Detector Type	Details	Collection Date	Monochromator	Protocol
1	1	x-ray	93	CCD	BRUKER SMART 6000		2005-01-01	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	ROTATING ANODE	RIGAKU FR-E+ SUPERBRIGHT	1.5418

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (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	59.76	0.94	0.04	2	1.3		15940

Refinement

Statistics
Diffraction ID	Structure Solution Method	Cross Validation method	Resolution (High)	Resolution (Low)	Number Reflections (All)	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	2.2	20	11879	11136	863	87.78	0.25047	0.24833	0.28981	RANDOM	26.909

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]
-0.9		-0.56	-0.38		1.19

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.351
r_dihedral_angle_4_deg	20.464
r_dihedral_angle_3_deg	17.38
r_dihedral_angle_1_deg	5.818
r_scangle_it	1.448
r_angle_refined_deg	1.288
r_mcangle_it	0.918
r_scbond_it	0.914
r_mcbond_it	0.514
r_nbtor_refined	0.312

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	36.351
r_dihedral_angle_4_deg	20.464
r_dihedral_angle_3_deg	17.38
r_dihedral_angle_1_deg	5.818
r_scangle_it	1.448
r_angle_refined_deg	1.288
r_mcangle_it	0.918
r_scbond_it	0.914
r_mcbond_it	0.514
r_nbtor_refined	0.312
r_symmetry_vdw_refined	0.225
r_nbd_refined	0.208
r_xyhbond_nbd_refined	0.159
r_chiral_restr	0.136
r_symmetry_hbond_refined	0.111
r_bond_refined_d	0.009
r_gen_planes_refined	0.003

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2846
Nucleic Acid Atoms
Solvent Atoms	86
Heterogen Atoms	34

Software

Software
Software Name	Purpose
REFMAC	refinement
PROTEUM PLUS	data collection
HKL-2000	data reduction
HKL-2000	data scaling
AMoRE	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 R01GM157729.