2JO0

The solution structure of the monomeric species of the C terminal domain of the CA protein of HIV-1


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
12D NOESY1 mM [U-15N] protein, 100 mM potassium phosphate, 0.00001 mM TSP90% H2O/10% D2O0.17ambient293
22D TOCSY1 mM [U-15N] protein, 100 mM potassium phosphate, 0.00001 mM TSP90% H2O/10% D2O0.17ambient293
32D 1H-15N HSQC1 mM [U-15N] protein, 100 mM potassium phosphate, 0.00001 mM TSP90% H2O/10% D2O0.17ambient293
43D 1H-15N NOESY1 mM [U-15N] protein, 100 mM potassium phosphate, 0.00001 mM TSP90% H2O/10% D2O0.17ambient293
53D 1H-15N TOCSY1 mM [U-15N] protein, 100 mM potassium phosphate, 0.00001 mM TSP90% H2O/10% D2O0.17ambient293
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerDRX500
NMR Refinement
MethodDetailsSoftware
molecular dynamicsCYANA
NMR Ensemble Information
Conformer Selection Criteriastructures with the lowest energy
Conformers Calculated Total Number50
Conformers Submitted Total Number30
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1structure solutionCYANA2.1P Guntert, C Mumenthaler and K Wuthrich
2chemical shift assignmentSPARKY3.0T Goddard
3peak pickingSPARKY3.0T Goddard
4refinementAMBER8DA Case, TA Darden, TE Cheatham, III, CL Simmerling, J Wang, RE Duke,
5collectionxwinnmrBruker Biospin