SOLUTION NMR
| NMR Experiment | ||||||||
|---|---|---|---|---|---|---|---|---|
| Experiment | Type | Sample Contents | Solvent | Ionic Strength | pH | Pressure | Temperature (K) | Spectrometer |
| 1 | 3D_13C-SEPARATED_NOESY | 1MM FLT-1(DOMAIN2) U-15N,13C; PHOSPHATE BUFFERED SALINE, PH 5.7; 50UM EDTA; 100UM NAN3; 50UM DSS | 150mM | 5.7 | AMBIENT | 300 | ||
| 2 | 3D_15N-SEPARATED_NOESY | 1MM FLT-1(DOMAIN2) U-15N; PHOSPHATE BUFFERED SALINE, PH 5.7; 50UM EDTA; 100UM NAN3; 50UM DSS | 150mM | 5.7 | AMBIENT | 300 | ||
| 3 | HNHA | 1MM FLT-1(DOMAIN2) U-15N; PHOSPHATE BUFFERED SALINE, PH 5.7; 50UM EDTA; 100UM NAN3; 50UM DSS | 150mM | 5.7 | AMBIENT | 300 | ||
| 4 | HNHB | 1MM FLT-1(DOMAIN2) U-15N; PHOSPHATE BUFFERED SALINE, PH 5.7; 50UM EDTA; 100UM NAN3; 50UM DSS | 150mM | 5.7 | AMBIENT | 300 | ||
| 5 | 3D_15N_SEPARATED_TOCSY (32 AND 96 MS) | 1MM FLT-1(DOMAIN2) U-15N; PHOSPHATE BUFFERED SALINE, PH 5.7; 50UM EDTA; 100UM NAN3; 50UM DSS | 150mM | 5.7 | AMBIENT | 300 | ||
| 6 | 3D_15N_SEPARATED_ROESY (40MS) | 1MM FLT-1(DOMAIN2) U-15N; PHOSPHATE BUFFERED SALINE, PH 5.7; 50UM EDTA; 100UM NAN3; 50UM DSS | 150mM | 5.7 | AMBIENT | 300 | ||
| NMR Spectrometer Information | |||
|---|---|---|---|
| Spectrometer | Manufacturer | Model | Field Strength |
| 1 | Bruker | AMX | 500 |
| 2 | Varian | INOVA | 800 |
| NMR Refinement | ||
|---|---|---|
| Method | Details | Software |
| DISTANCE GEOMETRY/SIMULATED ANNEALING; MOLECULAR DYNAMICS | THE STRUCTURES ARE BASED ON A TOTAL OF 2054 NOE-DERIVED DISTANCE RESTRAINTS, 122 DIHEDRAL RESTRAINTS, AND 44 DISTANCE RESTRAINTS FROM HYDROGEN BONDS. | UXNMR |
| NMR Ensemble Information | |
|---|---|
| Conformer Selection Criteria | STRUCTURES WITH ACCEPTABLE COVALENT GEOMETRY,STRUCTURES WITH THE LEAST RESTRAINT VIOLATIONS |
| Conformers Calculated Total Number | 50 |
| Conformers Submitted Total Number | 20 |
| Representative Model | 1 (closest to the average,fewest violations) |
| Additional NMR Experimental Information | |
|---|---|
| Details | AN ADDITIONAL SAMPLE THAT WAS 15% 13C LABELED WAS USED TO OBTAIN STEREOSPECIFIC ASSIGNMENTS OF PROCHIRAL METHYL GROUPS. |
| Computation: NMR Software | ||||
|---|---|---|---|---|
| # | Classification | Version | Software Name | Author |
| 1 | collection | UXNMR | 910901 | BRUKER |
| 2 | processing | Felix | 97.0 | MOLECULAR SIMULATIONS, INC. |
| 3 | data analysis | Felix | 97.0 | MOLECULAR SIMULATIONS, INC. |
| 4 | structure solution | DGII | 95.0 | MOLECULAR SIMULATIONS, INC. |
| 5 | refinement | Discover | 95.0 | MOLECULAR SIMULATIONS, INC. |
| 6 | structure solution | Discover | 95.0 | MOLECULAR SIMULATIONS, INC. |
