2FFT

NMR structure of Spinach Thylakoid Soluble Phosphoprotein of 9 kDa in SDS Micelles

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	1H,15N-HSQC	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
2	1H,13C-HSQC	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
3	HNCACB	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
4	1H,13C-HSQC	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
5	CBCACONH	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
6	CCONH	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
7	HCCHTOCSY	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
8	HBACONH	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
9	13C-EDITED 1H,1H-NOESY	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298
10	15C-EDITED 1H,1H-NOESY	10 mM HEPES, 100mM NaCl, 75 mM SDS, 0.5 mM 13C,15N-LABELED TSP9, 90% H2O, 10% D2O	90% H2O/10% D2O	175 mM	7.0	1 atm	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	INOVA	600

NMR Refinement
Method	Details	Software
torsion angle dynamics,simulated annealing	STRUCTURES ARE BASED ON A TOTAL OF 767 NOE RESTRAINTS (355 INTRA, 278 SEQUENTIAL, 134 MEDIUM and 0 LONG RANGE INTERMOLECULR) AND 38 PHI AND PSI DIHEDRAL ANGLE CONSTRAINTS.	CYANA

NMR Ensemble Information
Conformer Selection Criteria	target function
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Additional NMR Experimental Information
Details	ALL TRIPLE-RESONANCE AND NOESY SPECTRA WERE ACQUIRED USING THE SPECTROMETERS EQUIPPED WITH A CRYOGENIC PROBE.

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CYANA	2.1	GUENTERT
2	structure solution	VNMR	1.1
3	structure solution	Sparky	3.72
4	structure solution	NMRPipe	97.027.12.56
5	structure solution	CYANA	2.1

RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729.