2LRN

Solution structure of a thiol:disulfide interchange protein from Bacteroides sp.


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
115N HSQC1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA, 90% H2O, 10% D2O90% H2O/10% D2O707.01 atm303
215N NOESY-HSQC1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA, 90% H2O, 10% D2O90% H2O/10% D2O707.01 atm303
313C CT-HSQC1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA100% D2O707.01 atm303
4aromatic 13C HSQC1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA100% D2O707.01 atm303
513C NOESY-HSQC1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA100% D2O707.01 atm303
613C aromatic NOESY-HSQC1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA100% D2O707.01 atm303
7HNCO1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA, 90% H2O, 10% D2O90% H2O/10% D2O707.01 atm303
8HNCACO1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA, 90% H2O, 10% D2O90% H2O/10% D2O707.01 atm303
9HNCA1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA, 90% H2O, 10% D2O90% H2O/10% D2O707.01 atm303
10HNCOCA1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA, 90% H2O, 10% D2O90% H2O/10% D2O707.01 atm303
11HNCACB1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA, 90% H2O, 10% D2O90% H2O/10% D2O707.01 atm303
12CBCACONH1 mM [U-13C; U-15N] thiol:disulfide interchange protein, 20 mM sodium phosphate, 50 mM sodium chloride, 1 mM DTT, 1 mM EDTA, 90% H2O, 10% D2O90% H2O/10% D2O707.01 atm303
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1VarianINOVA600
2BrukerAVANCE900
NMR Refinement
MethodDetailsSoftware
simulating annealingRefinement in a box of waterCNS
NMR Ensemble Information
Conformer Selection Criteria20 structures for lowest energy
Conformers Calculated Total Number100
Conformers Submitted Total Number20
Representative Model1 (lowest energy)
Additional NMR Experimental Information
Details3D experiments acquired with NUS using the MDDNMR approach
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1refinementCNS1.21Brunger A. T. et.al.
2structure solutionCNS1.21Brunger A. T. et.al.
3peak pickingCCPN2.1.5CCPN
4chemical shift assignmentCCPN2.1.5CCPN
5data analysisARIA2.3Linge, O'Donoghue and Nilges
6processingNMRPipe5.4Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7processingMddNMR2.0Orekhov, Jaravine, Kazimierczuk
8collectionMddNMR2.0Orekhov, Jaravine, Kazimierczuk
9collectionMDDGUI1.0Lemak, Gutmanas, Chitayat, Karra, Fares, Sunnerhagen, Arrowsmith
10processingMDDGUI1.0Lemak, Gutmanas, Chitayat, Karra, Fares, Sunnerhagen, Arrowsmith
11collectionVnmrJ2.2DVarian
12collectionTopSpin2.1Bruker Biospin