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 1IXU | pdb_00001ixu

Solution structure of marinostatin, a protease inhibitor, containing two ester linkages


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D NOESY1mM Marinostatin90% H2O/10% D2O3.0ambient278
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerARX500
NMR Refinement
MethodDetailsSoftware
simulated annealingThere are two ester linkages. One is located between the side-chains of THR 3-ASP 9, the other between SER 8-ASP 11.UXNMR
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest violation
Conformers Calculated Total Number50
Conformers Submitted Total Number1
Representative Model1 (fewest violations)
Additional NMR Experimental Information
DetailsThis structure was determined using standard 2D homonuclear techniques.
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1collectionUXNMR9410001.2
2data analysisFelix2.3
3refinementNMRchitect2.0