7FXW

Crystal Structure of human FABP4 in complex with 5,6-dichloro-3-(2-chlorophenyl)-1H-indole-2-carboxylic acid

Experimental procedure

Experimental method	SINGLE WAVELENGTH
Source type	SYNCHROTRON
Source details	SLS BEAMLINE X10SA
Synchrotron site	SLS
Beamline	X10SA
Temperature [K]	100
Detector technology	PIXEL
Collection date	2011-11-28
Detector	PSI PILATUS 6M
Wavelength(s)	1.000380
Spacegroup name	P 21 21 21
Unit cell lengths	32.135, 53.723, 75.058
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	43.690 - 1.180
R-factor	0.1423
Rwork	0.140
R-free	0.18180
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	inhouse model
RMSD bond length	0.026
RMSD bond angle	2.340
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	PHASER
Refinement software	REFMAC (5.6.0119)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	43.690	43.690	1.210
High resolution limit [Å]	1.180	5.280	1.180
Rmerge	0.080	0.040	0.861
Rmeas	0.087	0.044	1.015
Total number of observations	230553
Number of reflections	43455	580	3121
<I/σ(I)>	8.69	24.73	1.39
Completeness [%]	99.6	99.3	98.8
Redundancy	5.31	6.05	3.43
CC(1/2)	0.997	0.998	0.554

Crystallization Conditions

crystal 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