2N3D | pdb_00002n3d

Atomic structure of the cytoskeletal bactofilin BacA revealed by solid-state NMR

SOLID-STATE NMR

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NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	PDSD	95 % [U-100% 13C; U-100% 15N] protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
2	3D NCACX	95 % [U-100% 13C; U-100% 15N] protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
3	3D NCOCX	95 % [U-100% 13C; U-100% 15N] protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
4	3D NCOCA	95 % [U-100% 13C; U-100% 15N] protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
5	3D NCACO	95 % [U-100% 13C; U-100% 15N] protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
6	PDSD	95 % [2- 13C] Glycerol protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
7	PDSD	95 % [2- 13C] Glycerol protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
8	PDSD	95 % [1,3- 13C] Glycerol protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
9	PDSD	95 % [1,3- 13C] Glycerol protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
10	2D NHHC	95 % [1,3- 13C] Glycerol protein, 20 mM TRIS, 0.1 % DSS	100% H2O	20	7.5	ambient	277
11	3D (H)CANH	95 % [U-100% 13C; U-100% 15N; U-100% 2H] protein, 50 mM TRIS, 0.1 % DSS, 0.5 mM EDTA, 1 mM DTT	100% H2O	50	8.0	ambient	301
12	3D (H)CONH	95 % [U-100% 13C; U-100% 15N; U-100% 2H] protein, 50 mM TRIS, 0.1 % DSS, 0.5 mM EDTA, 1 mM DTT	100% H2O	50	8.0	ambient	301
13	3D (H)CACO(N)H	95 % [U-100% 13C; U-100% 15N; U-100% 2H] protein, 50 mM TRIS, 0.1 % DSS, 0.5 mM EDTA, 1 mM DTT	100% H2O	50	8.0	ambient	301
14	3D (H)COCA(N)H	95 % [U-100% 13C; U-100% 15N; U-100% 2H] protein, 50 mM TRIS, 0.1 % DSS, 0.5 mM EDTA, 1 mM DTT	100% H2O	50	8.0	ambient	301
15	3D (H)CA(CO)NH	95 % [U-100% 13C; U-100% 15N; U-100% 2H] protein, 50 mM TRIS, 0.1 % DSS, 0.5 mM EDTA, 1 mM DTT	100% H2O	50	8.0	ambient	301
16	4D HN(H)(H)NH	95 % [U-100% 13C; U-100% 15N; U-100% 2H] protein, 50 mM TRIS, 0.1 % DSS, 0.5 mM EDTA, 1 mM DTT	100% H2O	50	8.0	ambient	301

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	700
2	Bruker	AVANCE	800
3	Bruker	AVANCE	900
4	Bruker	AVANCE	850

NMR Refinement
Method	Details	Software
simulated annealing		Sparky

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	chemical shift calculation	Sparky	3.114	Goddard
2	chemical shift assignment	Sparky	3.114	Goddard
3	peak picking	Sparky	3.114	Goddard
4	chemical shift calculation	CCPN	2.4	CCPN
5	chemical shift assignment	CCPN	2.4	CCPN
6	peak picking	CCPN	2.4	CCPN
7	chemical shift calculation	TopSpin		Bruker Biospin
8	collection	TopSpin		Bruker Biospin
9	processing	TopSpin		Bruker Biospin
10	chemical shift assignment	X-PLOR NIH	2.37	Schwieters, Kuszewski, Tjandra and Clore
11	structure solution	X-PLOR NIH	2.37	Schwieters, Kuszewski, Tjandra and Clore
12	refinement	X-PLOR NIH	2.37	Schwieters, Kuszewski, Tjandra and Clore