2MV4

Solution structure of myristoylated Y28F/Y67F mutant of the Mason-Pfizer monkey virus matrix protein

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	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
2	2D 1H-13C HSQC	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
3	2D 1H-13C HSQC	1.0 mM [U-99% 13C; U-99% 15N] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
4	2D 1H-13C HSQC	1.0 mM [U-99% 13C]-MYR MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
5	2D CON	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
6	2D CaCO	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
7	3D HNCO	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
8	3D HNCO	1.0 mM [U-99% 13C; U-99% 15N] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
9	3D HNCA	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
10	3D HNCA	1.0 mM [U-99% 13C; U-99% 15N] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
11	3D CBCA(CO)NH	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
12	3D CBCA(CO)NH	1.0 mM [U-99% 13C; U-99% 15N] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
13	3D HNCACB	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
14	3D HBHA(CBCACO)NH	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
15	3D H(CCCO)NH-TOCSY	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
16	3D HCCH-COSY	1.0 mM [U-99% 13C]-MYR MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
17	3D HCCH-TOCSY	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
18	3D HCCH-TOCSY	1.0 mM [U-99% 13C]-MYR MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
19	3D HCCH-COSY	1.0 mM [U-99% 13C]-MYR MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
20	3D HCCH-TOCSY	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
21	3D HCCH-TOCSY	1.0 mM [U-99% 13C]-MYR MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
22	2D 1H-13C HSQC aro	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR,H] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
23	2D (HB)CB(CGCD)HD	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR,H] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
24	2D (HB)CB(CGCDCE)HE	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR,H] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
25	2D (H)CB(CGCC-TOCSY)Har-phe	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR,H] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
26	2D (H)CB(CGCC-TOCSY)Har-trp	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR,H] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000
27	2D (H)CB(CGCC-TOCSY)Har-tyr	1.0 mM [U-99% 13C; U-99% 15N; NA-MYR,H] MPMV_MA_Y28F_Y67F, 300.0 mM NaCl, 2.5 mM TCEP, 50.0 mM sodium phosphate	95% H2O/5% D2O	0.600	6.000	ambient	298.000

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

NMR Refinement
Method	Details	Software
torsion angle dynamics (Cyana 2.1), distance geometry dynamics, explicit water (YASARA 13.3.26)	structure refinement in water	TopSpin

NMR Ensemble Information
Conformer Selection Criteria	structures with favorable non-bond energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	40
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	spectra acquisition	TopSpin	3.2	Bruker Biospin
2	spectra procession	TopSpin	3.2	Bruker Biospin
3	resonance assignment	CcpNmr Analysis	2.3	CCPN
4	noesy spectra assignment	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
5	structure calculation	CYANA	2.1	Guntert, Mumenthaler and Wuthrich
6	refinement	YASARA	13.3.26	Elmar Krieger
7	structure quality assessment	PSVS	1.5	Bhattacharya and Montelione
8	structure quality assessment	PdbStat	5.9	Roberto Tejero
9	resonance assignment validation	AVS		Moseley and Montelione