6FDP

NMR structure of the second TPR domain of the human RPAP3 protein in complex with HSP90 peptide DTSRMEEVD

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	3D CBCA(CO)NH	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
2	3D HNCA	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
3	3D HNCO	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
4	3D HNCACB	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
5	3D HNHA	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
8	3D HCCH-TOCSY	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
7	3D HCCH-COSY	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
13	3D 1H-13C NOESY aliphatic	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
12	3D 1H-15N NOESY	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
11	2D 1H-15N HSQC	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
10	2D 1H-13C HSQC	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
9	3D X-half filtered 1H-15N NOESY	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
6	3D X-halffiltered 1H-13C NOESY	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	100% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
17	2D double X-half filtered 1H-1H NOESY	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	95% H2O/5% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600
16	2D double X-half filtered 1H-1H NOESY	1 mM [U-13C; U-15N] RPAP3-TPR2, 1 mM HSP90-pep, 150 mM sodium chloride, 10 mM sodium phosphate, 0.5 mM TCEP	100% D2O	150 mM	6.4	1 atm	293	Bruker AVANCE III 600

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

NMR Refinement
Method	Details	Software
molecular dynamics	use of the AMPS-NMR webportal	Amber

NMR Ensemble Information
Conformer Selection Criteria	structures with the restraint 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	TopSpin		Bruker Biospin
2	chemical shift assignment	CARA		Keller and Wuthrich
3	structure calculation	CYANA		Guntert, Mumenthaler and Wuthrich
4	structure calculation	TALOS		Cornilescu, Delaglio and Bax
5	refinement	Amber		Case, Darden, Cheatham III, Simmerling, Wang, Duke, Luo, ... and Kollman

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 R01GM157729.