2M9G

Solution structure of calcium-bound human S100A12

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	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
2	2D 1H-13C HSQC	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
3	3D HNCA	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
4	3D HN(CO)CA	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
5	3D HNCACB	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
6	3D CBCA(CO)NH	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
7	3D HNCO	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
8	3D HBHA(CO)NH	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
9	3D HCCH-TOCSY	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
10	3D 1H-15N NOESY	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
11	3D 1H-13C NOESY	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
12	3D 13C F1-filtered, F3-edited NOESY-HSQC	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310
13	3D HN(CA)CO	1 mM [U-13C; U-15N] S100A12-1, 10 mM HEPES-2, 100 mM sodium chloride-3, 5 mM calcium chloride-4, 0.02% w/v sodium azide-5	90% H2O/10% D2O	0.065	6.5	ambient	310

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	VNMRS	700

NMR Refinement
Method	Details	Software
torsion angle dynamics		VnmrJ

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	VnmrJ		Varian
2	processing	VnmrJ		Varian
3	data analysis	Sparky		Goddard
4	chemical shift assignment	Sparky		Goddard
5	structure solution	ARIA		Linge, O'Donoghue and Nilges
6	refinement	ARIA		Linge, O'Donoghue and Nilges