8CHH

SH3 domain solved by the exact solid-state method from the Bruker Dynamics Center using the correction method for spin-diffusion with PDB 2NUZ as reference

SOLID-STATE NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D S2B pulse sequence with MOCCA-mixing between carbons	1 na [U-100% 13C; U-100% 15N] SH3 of chicken alpha-spectrin	100% H2O	0 M	7	1 atm	298	Bruker AVANCE NEO 700
2	5D S2B combined with a simultaneous 4D HCCH	1 na [U-100% 13C; U-100% 15N] SH3 of chicken alpha-spectrin	100% H2O	0 M	7	1 atm	298	Bruker AVANCE NEO 700
3	15 time-shared 15N/13C-edited H-RFDR-h(N/C)H RFDR pulse sequence with 1H-1H homonuclear mixing times from 150 us to 1.9 ms	1 na [U-100% 13C; U-100% 15N] SH3 of chicken alpha-spectrin	100% H2O	0 M	7	1 atm	298	Bruker AVANCE NEO 800

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE NEO	800
2	Bruker	AVANCE NEO	700

NMR Refinement
Method	Details	Software
simulated annealing	Water refinement of the 10 lowest energy structures	ARIA

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	10
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	ARIA	2.3	Linge, O'Donoghue and Nilges
2	chemical shift assignment	CcpNmr Analysis	2.5.2	Wim F. Vranken, Wayne Boucher, Tim J. Stevens, Rasmus H. Fogh, Anne Pajon, Miguel Llinas, Eldon L. Ulrich, John L. Markley, John Ionides, Ernest D. Laue
3	structure calculation	ARIA	2.3	Linge, O'Donoghue and Nilges
4	peak picking	CcpNmr Analysis	2.5.2	Wim F. Vranken, Wayne Boucher, Tim J. Stevens, Rasmus H. Fogh, Anne Pajon, Miguel Llinas, Eldon L. Ulrich, John L. Markley, John Ionides, Ernest D. Laue

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 R01GM133198.