SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents1.1 mM [U-13C,U-15N] T4moD
Solvent50 mM phosphate pH 7.0, 90% H20/10% D20 or 99.9% D20, 0.5 uM azide, protease inhibitor cocktail product no. p 27124, Sigma Chemical Co, St. Louis, MO
Ionic Strength67 mM
pH7.0
Pressureambient
Temperature (K)298
Experiment(s):1H-15N HSQC,HNCA,HN(CO)CA,C(CO)NH,HNCACB,HCCH-COSY,HCCH-TOCSY,2D_1H-NOESY,2D_1H-TOCSY,CT-13C-HSQC,3D_NOESY-CT-HSCQ,3D_TOCSY-CT-HSQC
Spectrometer Information
Manufacturer Model Field Strength
Bruker DMX 600.0
Bruker DMX 500.0
NMR Refinement
Method DISTANCE GEOMETRY SIMULATED ANNEALING, TORSION ANGLE MOLECULAR DYNAMICS
Details THE STRUCTURES ARE BASED ON 1339 interproton restraints. These comprised 367 intraresidue, 424 sequential, 195 medium-range, and 273 long-range NOE distance restraints and 128 dihedral angle restraints (78 psi, 26 phi, and 24 chi), AND 80 HYDROGEN BONDING reSTRAINTS.
NMR Ensemble Information
Conformer Selection Criteria target function
Conformers Calculated Total Number 60
Conformers Submitted Total Number 20
Representative Model Choice Rationale
1 one of ensemble
Additional NMR Experimental Information
1 123 1H-15N CROSS PEAKS WERE ASSIGNED OUT OF THE EXPECTED 129 CROSS PEAKS (95% COMPLETE). 386 BACKBONE RESONANCES WERE ASSIGNED OUT OF THE EXPECTED 400 RESONANCES (97% COMPLETE). 789 SIDECHAIN RESONANCES WERE ASSIGNED OUT OF THE EXPECTED 901 RESONANCES (88% COMPLETE). ARG SIDECHAIN ATOMS ACCOUNT FOR 51 OF 112 UNASSIGNED SIDECHAIN ATOMS (51%).
Computation: NMR Software
# Classification Software Name Author
1 refinement DYANA 1.5 GUNTER, MUMENTHALER, WUTRICH
2 structure solution X-PLOR 3.843 BRUNGER