2MK2

Solution NMR structure of N-terminal domain (SH2 domain) of human Inositol polyphosphate phosphatase-like protein 1 (INPPL1) (fragment 20-117), Northeast Structural Genomics Consortium Target HR9134A

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	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
2	2D 1H-13C HSQC	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
3	3D HNCO	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
4	3D CBCA(CO)NH	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
5	3D HNCACB	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
6	3D 1H-13C arom NOESY	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
7	3D 1H-13C NOESY aliphatic	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
8	3D 1H-15N NOESY	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
9	3D HN(CO)CA	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
10	3D HNCA	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
11	2D 1H-15N HSQC NH2 only	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
12	2D 1H-13C HSQC aliphatic	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
13	2D 1H-13C HSQC aromatic	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
14	3D HCCH-TOCSY	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
15	3D HCCH-COSY	0.58 mM, double isotope-labeled (13C and 15N)	90% H2O/10% D2O		7.5	ambient	298
16	2D 1H-13C HSQC	0.58 mM, double isotope-labeled (13C and 15N)	90% H2O/10% D2O		7.5	ambient	298
17	2D 1H-15N HSQC histidine	1.05 mM, double isotope-labeled (5%-U-13C and 100%-U-15N)	90% H2O/10% D2O		7.5	ambient	298
18	CCH-TOCSY	0.58 mM, double isotope-labeled (13C and 15N)	100% D2O		7.5	ambient	298

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Bruker	AVANCE	850
2	Varian	INOVA	600

NMR Refinement
Method	Details	Software
simulated annealing		CNS

NMR Ensemble Information
Conformer Selection Criteria	structures with the lowest energy
Conformers Calculated Total Number	100
Conformers Submitted Total Number	20
Representative Model	1 (lowest energy)

Computation: NMR Software
#	Classification	Version	Software Name	Author
1	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
2	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
3	geometry optimization	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
4	refinement	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
5	geometry optimization	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
6	structure solution	CYANA	3.0	Guntert, Mumenthaler and Wuthrich
7	data analysis	AutoStructure	2.1	Huang, Tejero, Powers and Montelione
8	refinement	AutoStructure	2.1	Huang, Tejero, Powers and Montelione
9	data analysis	AutoAssign	2.1	Zimmerman, Moseley, Kulikowski and Montelione
10	chemical shift assignment	AutoAssign	2.1	Zimmerman, Moseley, Kulikowski and Montelione
11	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
12	data analysis	XEASY		Bartels et al.
13	peak picking	XEASY		Bartels et al.
14	chemical shift assignment	XEASY		Bartels et al.
15	data collection	TopSpin		Bruker Biospin
16	data collection	VnmrJ		Varian
17	chemical shift assignment	PINE		Bahrami, Markley, Assadi, and Eghbalnia
18	data analysis	Sparky		Goddard
19	geometry optimization	TALOS+		Shen, Cornilescu, Delaglio and Bax
20	geometry optimization	PALES		PALES (Zweckstetter, Bax)
21	geometry optimization	REDCAT		Valafar, Prestegard
22	structure validation	PSVS		Bhattacharya, Montelione