2FEB

NMR Solution Structure, Dynamics and Binding Properties of the Kringle IV Type 8 module of apolipoprotein(a)

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D_13C-separated_NOESY	1mM kringle IV type 8	H20	20mM Tris	7.2	ambient	298
2	3D_15N-separated_NOESY	1mM kringle IV type 8	H20	20mM Tris	7.2	ambient	298
3	3D_13C-separated_aromatic_NOESY	1mM kringle IV type 8	H20	20mM Tris	7.2	ambient	298

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

NMR Refinement
Method	Details	Software
simulated annealing molecular dynamics torsion angle dynamics	3070 NOE-derived distance restraints, 43 dihedral angle restraints	CNS

NMR Ensemble Information
Conformer Selection Criteria	all calculated structures submitted,structures with acceptable covalent geometry,structures with favorable non-bond energy,structures with the least restraint violations,structures with the lowest energy
Conformers Calculated Total Number	20
Conformers Submitted Total Number	20
Representative Model	21 (fewest violations,lowest energy,minimized average structure)

Additional NMR Experimental Information
Details	This structure was determined using standard 3D multi-dimensional heteronuclear NMR techniques.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	structure solution	CNS	1.1	Brunger
2	refinement	CNS	1.1	Brunger

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 R01GM133198.