2GU8

Discovery of 2-Pyrimidyl-5-Amidothiophenes as Novel and Potent Inhibitors for AKT: Synthesis and SAR Studies

X-RAY DIFFRACTION

Crystallization

Crystal Properties
Matthews coefficient	Solvent content
2.62	53.04

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 72.72	α = 90
b = 75.165	β = 90
c = 79.844	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		CCD	ADSC QUANTUM 210		2004-10-21	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	ALS BEAMLINE 8.3.1	1.11587	ALS	8.3.1

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	79.81	98.7	0.053		3.7		22827			37.24

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	R-Sym I (Observed)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
	2.2	2.32	93.1		0.358	0.358	3.1	2.7	3013

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 (All)	R-Factor (Observed)	R-Work	R-Free	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	2.2	36.37	22827	21339	1160	98.56	0.2032	0.20591	0.20279	0.26118	RANDOM	49.672

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]
0.02			-0.02

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.972
r_dihedral_angle_4_deg	18.98
r_dihedral_angle_3_deg	17.38
r_dihedral_angle_1_deg	6.828
r_scangle_it	4.174
r_scbond_it	2.911
r_mcangle_it	1.788
r_angle_refined_deg	1.748
r_mcbond_it	1.164
r_nbtor_refined	0.317

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	35.972
r_dihedral_angle_4_deg	18.98
r_dihedral_angle_3_deg	17.38
r_dihedral_angle_1_deg	6.828
r_scangle_it	4.174
r_scbond_it	2.911
r_mcangle_it	1.788
r_angle_refined_deg	1.748
r_mcbond_it	1.164
r_nbtor_refined	0.317
r_symmetry_hbond_refined	0.283
r_nbd_refined	0.228
r_xyhbond_nbd_refined	0.171
r_chiral_restr	0.132
r_symmetry_vdw_refined	0.131
r_bond_refined_d	0.019
r_gen_planes_refined	0.008

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	2925
Nucleic Acid Atoms
Solvent Atoms	170
Heterogen Atoms	28

Software

Software
Software Name	Purpose
REFMAC	refinement

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.