1OPP

PEPTIDE OF HUMAN APOLIPOPROTEIN C-I RESIDUES 1-38, NMR, 28 STRUCTURES

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D-NOESY	5 mM apoC, 300 mM SDS-d2s	90% H2O/10% D2O		4.8		310
2	2D-TOCSY	5 mM apoC, 300 mM SDS-d2s	90% H2O/10% D2O		4.8		310
3	DQF-COSY	5 mM apoC, 300 mM SDS-d2s	99.9% D2O		4.8		310
4	2D-NOESY	5 mM apoC, 300 mM SDS-d2s	99.9% D2O		4.8		310
5	2D-NOESY	5 mM apoC, 50 mM potassium chloride, 20 mM potassium phosphate	50% (v/v) TFE-d, 10% D2O		4.8		310
6	2D-TOCSY	5 mM apoC, 50 mM potassium chloride, 20 mM potassium phosphate	50% (v/v) TFE-d, 10% D2O		4.8		310

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AMX 600	600

NMR Refinement
Method	Details	Software
DISTANCE GEOMETRY/ SIMULATED ANNEALING	THE STRUCTURE OF APOC-I(1-38) IN THE PRESENCE OF SODIUM DODECYL SULFATE WAS REFINED USING 464 NOE-BASED DISTANCE RESTRAINTS. NO DIHEDRAL RESTRAINTS WERE USED. THIS ENTRY CONTAINS ALL 28 ACCEPTED STRUCTURES. STRUCTURE CALCULATIONS WERE PERFORMED WITH THE PROGRAM DGII (BIOSYM/MSI, SAN DIEGO, CA) INCLUDING DISTANCE GEOMETRY CALCULATIONS, SIMULATED ANNEALING AND ENERGY MINIMIZATION WITH A CONJUGATED GRADIENT. THE CVFF FORCE FIELD WAS USED. FOR DETAILS ON STRUCTURE CALCULATION AND RMSDS PLEASE SEE REFERENCE CITED ON JRNL RECORDS ABOVE.	DGII

NMR Ensemble Information
Conformer Selection Criteria	structures with the least restraint violations
Conformers Calculated Total Number	30
Conformers Submitted Total Number	28

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	DGII		HAVEL
2	structure solution	DGII		HAVEL