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 8PIY | pdb_00008piy

NMR2 Structure of KRAS G12V (GMPPNP bound) in complex with (2E)-3-(1H-indol-2-yl)prop-2-enoic acid


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D 1H-1H NOESY5 mM (2E)-3-(1H-indol-2-yl)prop-2-enoic acid, 1 mM [U-98% 13C; U-98% 15N] KRAS G12V (GMPPNP bound)100% D2O1307.41 atm298Bruker AVANCE III HD 600
22D 1H-13C HSQC5 mM (2E)-3-(1H-indol-2-yl)prop-2-enoic acid, 1 mM [U-98% 13C; U-98% 15N] KRAS G12V (GMPPNP bound)100% D2O1307.41 atm298Bruker AVANCE III HD 600
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE III HD600
NMR Refinement
MethodDetailsSoftware
simulated annealingHADDOCK
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number10
Conformers Submitted Total Number4
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementHADDOCKBonvin
2structure calculationCYANAGuntert, Mumenthaler and Wuthrich
3chemical shift assignmentCcpNmr AnalysisCCPN
4peak pickingCcpNmr AnalysisCCPN