4CPG

Solution structure of the SGTA N-terminal domain

SOLUTION NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
2	3D HNCACB	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
3	3D CBCA(CO)NH	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
4	3D HNCO	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
5	3D HN(CA)CO	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
6	3D HBHA(CO)NH	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
7	3D H(CCCO)NH	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
8	3D (H)CCCONH	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
9	3D 1H-15N NOESY	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
10	3D HCCH-TOCSY	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
11	3D HCCH-TOCSY	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
12	3D 1H-13C NOESY	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
13	3D F1 1H(13C	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0
14	15N)-REJECT 13C NOESY	90% H2O/10% D2O		250 mM	6.0	1.0 atm	303.0

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	Avance	600
2	Home-built		950
3	Bruker	Avance	600
4	Bruker	Avance	800
5	Bruker	Avance	700

NMR Refinement
Method	Details	Software
ARIA		CNS

NMR Ensemble Information
Conformer Selection Criteria	LOWEST ENERGY
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (n/a)

Additional NMR Experimental Information
Details	THIS STRUCTURE WAS DETERMINED USING TRIPLE- RESONANCE NMR SPECTROSCOPY ON 13C, 15N-LABELED DIMERIC SGTA_NT

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS		A.T.BRUNGER,P.D.ADAMS,G.M.CLORE,W.L. DELANO,P.GROS, R.W.GROSSE-KUNSTLEVE,J.-S. JIANG,J.KUSZEWSKI, M.NILGES,N.S.PANNU,R.J. READ,L.M.RICE,T.SIMONSON,G.L.WARREN
2	structure solution	NMRVIEW
3	structure solution	TALOS
4	structure solution	ARIA