7FWX

Crystal Structure of human FABP4 binding site mutated to that of FABP5

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	2012-02-05
Detector	PSI PILATUS 6M
Wavelength(s)	0.700030
Spacegroup name	P 2 21 21
Unit cell lengths	32.065, 52.722, 72.331
Unit cell angles	90.00, 90.00, 90.00

Refinement procedure

Resolution	36.150 - 1.130
R-factor	0.1748
Rwork	0.172
R-free	0.21830
Structure solution method	MOLECULAR REPLACEMENT
Starting model (for MR)	inhouse model
RMSD bond length	0.018
RMSD bond angle	2.006
Data reduction software	XDS
Data scaling software	XSCALE
Phasing software	PHASER
Refinement software	REFMAC (5.7.0018)

Data quality characteristics

	Overall	Inner shell	Outer shell
Low resolution limit [Å]	36.170	36.150	1.160
High resolution limit [Å]	1.130	5.050	1.130
Rmerge	0.129	0.027	1.569
Rmeas	0.138	0.029	1.705
Total number of observations	298654
Number of reflections	46726	624	3430
<I/σ(I)>	9.11	45.9	1.32
Completeness [%]	99.8	99.4	100
Redundancy	6.43	5.736	6.593
CC(1/2)	0.999	0.999	0.439

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