7FZH | pdb_00007fzh

Crystal Structure of human FABP4 in complex with 4-[[3-(3-cyclopropyl-1,2,4-oxadiazol-5-yl)-6,6-difluoro-5,7-dihydro-4H-1-benzothiophen-2-yl]carbamoyl]-3,6-dihydro-2H-pyran-5-carboxylic acid, i.e. SMILES C1C(CC2=C(C1)C(=C(S2)NC(=O)C1=C(COCC1)C(=O)O)C1=NC(=NO1)C1CC1)(F)F with IC50=0.044978 microM

X-RAY DIFFRACTION

Starting Model(s)

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

Crystallization

Crystalization Experiments
ID	Method	pH	Temperature	Details
1	VAPOR DIFFUSION, SITTING DROP	7	293	protein in 25mM Tris/HCl pH 7.5 100mM NaCl, see also PMID 27658368

Crystal Properties
Matthews coefficient	Solvent content
2.17	43.23

Crystal Data

Unit Cell
Length ( Å )	Angle ( ˚ )
a = 32.535	α = 90
b = 53.731	β = 90
c = 74.476	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	PSI PILATUS 6M		2012-10-21	M	SINGLE WAVELENGTH

Radiation Source
ID #	Source	Type	Wavelength List	Synchrotron Site	Beamline
1	SYNCHROTRON	SLS BEAMLINE X10SA	1.000010	SLS	X10SA

Data Collection

Overall
ID #	Resolution (High)	Resolution (Low)	Percent Possible (Observed)	R Merge I (Observed)	R Sym I (Observed)	Rrim I (All)	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	1.12	37.24	99.1	0.04	0.04	0.038	0.999	17.74	6.04		50218			17.881

Highest Resolution Shell
ID #	Resolution (High)	Resolution (Low)	Percent Possible (All)	Percent Possible (Observed)	R Merge I (Observed)	Rrim I (All)	CC (Half)	Mean I Over Sigma (Observed)	Redundancy	Number Unique Reflections (All)
1	1.12	1.15	88.9		0.721	0.815	0.784	2.61	4.286

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 (Observed)	R-Work (Depositor)	R-Work (DCC)	R-Free (Depositor)	R-Free (DCC)	R-Free Selection Details	Mean Isotropic B
X-RAY DIFFRACTION	MOLECULAR REPLACEMENT	THROUGHOUT	inhouse model	1.12	37.24	46508	2526	96.87	0.1397	0.1382	0.1383	0.1674	0.1667	RANDOM	19.983

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]
0.19			0.34		-0.53

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.39
r_sphericity_free	26.664
r_dihedral_angle_4_deg	16.327
r_dihedral_angle_3_deg	15.656
r_sphericity_bonded	13.509
r_rigid_bond_restr	6.5
r_dihedral_angle_1_deg	6.321
r_angle_refined_deg	2.371
r_angle_other_deg	0.978
r_chiral_restr	0.157

RMS Deviations
Key	Refinement Restraint Deviation
r_dihedral_angle_2_deg	30.39
r_sphericity_free	26.664
r_dihedral_angle_4_deg	16.327
r_dihedral_angle_3_deg	15.656
r_sphericity_bonded	13.509
r_rigid_bond_restr	6.5
r_dihedral_angle_1_deg	6.321
r_angle_refined_deg	2.371
r_angle_other_deg	0.978
r_chiral_restr	0.157
r_bond_refined_d	0.026
r_gen_planes_refined	0.01
r_bond_other_d	0.002
r_gen_planes_other	0.001

Non-Hydrogen Atoms Used in Refinement
Non-Hydrogen Atoms	Number
Protein Atoms	1046
Nucleic Acid Atoms
Solvent Atoms	120
Heterogen Atoms	74

Software

Software
Software Name	Purpose
XSCALE	data scaling
REFMAC	refinement
PDB_EXTRACT	data extraction
XDS	data reduction
PHASER	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.