2GW6 | pdb_00002gw6

NMR structure of the human tRNA endonuclease SEN15 subunit


SOLUTION NMR
NMR Experiment
ExperimentTypeSample ContentsSolventIonic StrengthpHPressureTemperature (K)Spectrometer
11H,15N-HSQC20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
21H,13C-HSQC20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
3HNCACB20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
41H,13C-HSQC20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
5CBCACONH20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
6CCONH20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
7HCCHTOCSY20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
8HBACONH20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
913C-EDITED 1H,1H-NOESY20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
1015C-EDITED 1H,1H-NOESY20 mM BIS-TRIS, 100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
1113C,15N filtered, 13C EDITED 1H,1H-NOESY20 mM BIS-TRIS,100mM NaCl, 10 mM DTT, 0.5 mM 13C, 15N-LABELED SEN15_HUMAN, 0.5 mM UNLABELED SEN15_HUMAN, 90% H2O, 10% D2O90% H2O/10% D2O100 mM NaCl6.01 atm303
12IPAP 1H,15N-HSQC20 mM BIS-TRIS,100mM NaCl, 10 mM DTT, 0.5 mM 15N-LABELED SEN15_HUMAN, 17mg/ml Pf1 phage90% H2O/10% D2O100 mM NaCl6.01 atm303
NMR Spectrometer Information
SpectrometerManufacturerModelField Strength
1BrukerDMX500
2VarianINOVA600
NMR Refinement
MethodDetailsSoftware
torsion angle dynamics,simulated annealing,distance geometrySTRUCTURES ARE BASED ON A TOTAL OF 4516 NOE RESTRAINTS (1704 INTRA, 1038 SEQUENTIAL, 802 MEDIUM, 862 LONG RANGE INTERMOLECULAR AND 110 INTERMOLECULAR), 182 H BOND RESTRAINTS, AND 326 PHI AND PSI DIHEDRAL ANGLE CONSTRAINTSVNMR
NMR Ensemble Information
Conformer Selection Criteriatarget function
Conformers Calculated Total Number100
Conformers Submitted Total Number20
Representative Model1 (lowest energy)
Computation: NMR Software
#ClassificationVersionSoftware NameAuthor
1collectionVNMR1.1
2collectionXwinNMR2.6
3processingNMRPipe97.027.12.56Delagio, F. et al.
4data analysisSparky3.72Goddard, T.D. and Kneller, D.G.
5structure solutionCYANA2.1Guntert, P.
6refinementXplor-NIH2.9.8Schwieters, C.D. et al.