SOLUTION NMR Experimental Data


Experimental Details
Sample Conditions
Sample Contents2mM apo-BsCopZ
Solvent100 mM phosphate buffer pH 7.0, with 1 eq of DTT reductant and 10% D2O. All manipulations were performed under inert atmosphere.
Ionic Strengthn/a
pH7.0
Pressure1 atm
Temperature (K)300
Experiment(s):2D NOESY
Sample Contents2mM apo-BsCopZ labelled with 15N
Solvent100 mM phosphate buffer pH 7.0, with 1 eq of DTT reductant and 10% D2O. All manipulations were performed under inert atmosphere.
Ionic Strengthn/a
pH7.0
Pressure1 atm
Temperature (K)300
Experiment(s):3D_15N-separated_NOESY, 3D_15N HSQC TOSCY, 15N-HSQC, HNHA, HNHB
Sample Contents2mM apo-BsCopZ labelled with 15N
Solvent100 mM phosphate buffer pH 7.0, with 1 eq of DTT reductant and 10% D2O. All manipulations were performed under inert atmosphere.
Ionic Strengthn/a
pH7.0
Pressure1 atm
Temperature (K)298
Experiment(s):3D_15N-separated_NOESY, 15N-HSQC
Spectrometer Information
Manufacturer Model Field Strength
Bruker AVANCE 500.0
Bruker AVANCE 700.0
Bruker AVANCE 800.0
NMR Refinement
Method Simulate annealing, torsion angle dynamics
Details A total of 1639 upper distance limits (of which 1431 meaningful), 31 dihedral phi angle constraints and 48 psi angle constraints were measured and used in the structural calculations. 5 stereospecific assignments were also obtained from the analysis of HNHB spectra and 11 through the program GLOMSA.
NMR Ensemble Information
Conformer Selection Criteria structure with the lowest energy target function
Conformers Calculated Total Number 30
Conformers Submitted Total Number 30
Additional NMR Experimental Information
1 The 500 MHz spectrometer is equipped with a cryo probe
Computation: NMR Software
# Classification Software Name Author
1 data analysis GLOMSA n/a
2 data analysis MOLMOL 2.4 n/a
3 refinement AMBER 5.0 n/a
4 data analysis CORMA n/a
5 data analysis XEASY 1.3.13 n/a
6 collection XWINNMR 3.1 n/a
7 structure solution DYANA 1.5 n/a