2MS7

High-resolution solid-state NMR structure of the helical signal transduction filament MAVS CARD

SOLID-STATE NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D DARR	20 mM [U-99% 13C; U-99% 15N] MAVS CARD-1	H2O	0	7	ambient	278
2	3D NCACX	20 mM [U-99% 13C; U-99% 15N] MAVS CARD-1	H2O	0	7	ambient	278
3	3D NCOCX	20 mM [U-99% 13C; U-99% 15N] MAVS CARD-1	H2O	0	7	ambient	278
4	3D CANCO	20 mM [U-99% 13C; U-99% 15N] MAVS CARD-1	H2O	0	7	ambient	278
5	2D PDSD	20 mM [U-99% 13C; U-99% 15N] MAVS CARD-1	H2O	0	7	ambient	278
6	2D PAIN	20 mM [U-99% 13C; U-99% 15N] MAVS CARD-1	H2O	0	7	ambient	278
7	2D NCA	20 mM [U-99% 13C; U-99% 15N] MAVS CARD-1	H2O	0	7	ambient	278
8	2D NCX	20 mM U15N mixed with U13C labeled sample MAVS CARD-6	H2O	0	7	ambient	278

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	600

NMR Refinement
Method	Details	Software
simulated annealing	Simulated annealing with helical symmetry constrained by strict NCS.	CcpNmr

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	500
Conformers Submitted Total Number	15
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	data analysis	CcpNmr		CCPN
2	chemical shift assignment	CcpNmr		CCPN
3	structure solution	ARIA	2.3.2	Linge, O'Donoghue and Nilges
4	data analysis	ARIA	2.3.2	Linge, O'Donoghue and Nilges
5	structure solution	CNS	1.2	Brunger, Adams, Clore, Gros, Nilges and Read
6	geometry optimization	CNS	1.2	Brunger, Adams, Clore, Gros, Nilges and Read
7	data analysis	TALOS		Cornilescu, Delaglio and Bax
8	collection	TopSpin		Bruker Biospin
9	processing	TopSpin		Bruker Biospin
10	refinement	ARIA/CNS