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 7UBG | pdb_00007ubg

Solution NMR structure of 9-residue Rosetta-designed cyclic peptide D9.16 in CDCl3 with cis/trans switching (A-TT conformation)


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
11D 1H6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
22D 1H-15N SOFAST6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
32D 1H-13C HSQC-ed6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
42D 1H-13C HMBC6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
52D 1H-1H NOESY6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
62D 1H-1H ROESY6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
92D 1H-1H DQF-COSY6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
82D 1H-1H TOCSY6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
72D 1H-13C HSQC-TOCSY6 mg/mL peptide, 0.03 % TMSchloroformNA0.01 atm293Bruker AVANCE II 800
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerAVANCE II800
NMR Refinement
MethodDetailsSoftware
naThis is conformation A (TT) of the same 9-residue cyclic peptide present in the same NMR sample in CDCl3. TT conformation has trans DPR-1 and trans DPR-8. TC conformation has trans DPR-1 and cis DPR-8a (pdb 7UZL)CYANA
NMR Ensemble Information
Conformer Selection Criteriatarget function
Conformers Calculated Total Number100
Conformers Submitted Total Number20
Representative Model1 (medoid)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementCYANA3.98.13Guntert , Mumenthaler, and Wuthrich
2peak pickingNMRFAM-SPARKYv.1.370 by 3.19Lee, Tonelli, Markley
3processingNMRPipe10.9Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4data analysisTopSpin4.0.9Bruker Biospin
5data analysisPdbStat5.21.6Tejero, Snyder, Mao, Aramini, Montelione
6structure calculationCYANA3.98.13Guntert , Mumenthaler, and Wuthrich