2KZ7 | pdb_00002kz7

Solution structure of the CARMIL CAH3a/b domain bound to capping protein (CP)

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	0.35 mM [U-99% 15N; U-80% 2H] CPalpha subunit, 0.35 mM [U-99% 15N; U-80% 2H] CPbeta subunit, 0.39 mM [U-2H] CARMIL CAH3a/b domain	93% H2O/7% D2O	100	6.5	ambient	305
2	2D 1H-15N HSQC	0.35 mM [U-99% 15N; U-80% 2H] CARMIL CAH3a/b domain, 0.39 mM [U-2H] CPalpha subunit, 0.39 mM [U-2H] CPbeta subunit	93% H2O/7% D2O	100	6.5	ambient	305
3	2D 1H-15N HSQC	0.35 mM [U-99% 15N; U-80% 2H] CPalpha subunit, 0.35 mM [U-99% 15N; U-80% 2H] CPbeta subunit, 0.39 mM [U-2H; spin labeled at 1 or 5 postions] CARMIL CAH3a/b domain	93% H2O/7% D2O	100	6.5	ambient	305

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	DRX	800
2	Bruker	AVANCE	900

NMR Refinement
Method	Details	Software
molecular dynamics, simulated annealing, torsion angle dynamics		TopSpin

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	200
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	collection	TopSpin		Bruker Biospin
2	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
3	processing	NMRDraw		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
4	chemical shift assignment	PIPP		Garrett
5	chemical shift calculation	PIPP		Garrett
6	peak picking	PIPP		Garrett
7	structure solution	X-PLOR NIH	2.23	Schwieters, Kuszewski, Tjandra and Clore
8	refinement	X-PLOR NIH	2.23	Schwieters, Kuszewski, Tjandra and Clore