2JU8

Solution-State Structures of Oleate-Liganded LFABP, Major Form of 1:2 Protein-Ligand Complex

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D 13C-filtered NOE	0.7-1.0 mM [U-99% 13C; U-99% 15N] LFABP, 50 mM sodium phosphate, 0.02 % sodium azide, 5 uM EDTA, 100 % D2O, 3 eq oleate, 100 mM sodium chloride	100% D2O
2	3D 13C-filtered NOE	0.7-1.0 mM [U-99% 15N] LFABP, 50 mM sodium phosphate, 0.02 % sodium azide, 5 uM EDTA, 98 % D2O, 3 eq [U-99% 13C] oleate, 100 mM sodium chloride	95% H2O/5% D2O	0.15	7	ambient	303
3	3D 13C-filtered NOE	0.7-1.0 mM [U-99% 13C; U-99% 15N] LFABP, 50 mM sodium phosphate, 0.02 % sodium azide, 5 uM EDTA, 5 % D2O, 3 eq oleate, 100 mM sodium chloride	95% H2O/5% D2O	0.15	7	ambient	303
4	3D 13C-filtered NOE	0.7-1.0 mM [U-99% 15N] LFABP, 50 mM sodium phosphate, 0.02 % sodium azide, 5 uM EDTA, 98 % D2O, 3 eq [U-99% 13C] oleate, 100 mM sodium chloride	95% H2O/5% D2O	0.15	7	ambient	303
5	2D 1H-13C HSQC	0.7-1.0 mM [U-99% 15N] LFABP, 50 mM sodium phosphate, 0.02 % sodium azide, 5 uM EDTA, 98 % D2O, 3 eq [U-99% 13C] oleate, 100 mM sodium chloride	95% H2O/5% D2O	0.15	7	ambient	303
6	2D 1H-13C HMQC-TOCSY	0.7-1.0 mM [U-99% 15N] LFABP, 50 mM sodium phosphate, 0.02 % sodium azide, 5 uM EDTA, 98 % D2O, 3 eq [U-99% 13C] oleate, 100 mM sodium chloride	95% H2O/5% D2O	0.15	7	ambient	303

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600
2	Bruker	AVANCE	800

NMR Refinement
Method	Details	Software
simulated annealing, torsion angle dynamics		ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Additional NMR Experimental Information
Details	Only intermolecular NOE (filter NOE) Experiments are entered in this entry. Experiments for assignments, other NOE, and J-coupling constants have been deposited with BMRB ID 15434

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	ARIA	1.2	Linge, O'Donoghue and Nilges
2	structure solution	CNS	1.1	Brunger, Adams, Clore, Gros, Nilges and Read
3	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	data analysis	NMRView	5	Johnson, One Moon Scientific
5	chemical shift assignment	NMRView	5	Johnson, One Moon Scientific
6	peak picking	NMRView	5	Johnson, One Moon Scientific
7	collection	VNMR	6.1C	Varian
8	graphic display	MOLMOL		Koradi, Billeter and Wuthrich
9	data analysis	MOLMOL		Koradi, Billeter and Wuthrich
10	structure analysis	Procheck		Laskowski, MacArthur, Smith, Jones, Hutchinson, Morris, Moss and Th
11	refinement	CNS	1.1	Brunger, Adams, Clore, Gros, Nilges and Read

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.