2L2A

Mutated Domain 11 of the Cytoplasmic region of the Cation-independent mannose-6-phosphate receptor

SOLUTION NMR

NMR Experiment
Experiment	Type	Sample Contents	Solvent	Ionic Strength	pH	Pressure	Temperature (K)	Spectrometer
1	2D 1H-15N HSQC	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
2	2D 1H-13C HSQC	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
3	3D CBCA(CO)NH	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
4	3D CBCA(CO)NH	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
5	3D C(CO)NH	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
6	3D HNCO	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
7	3D HNCA	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
8	3D HNCACB	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
9	3D HN(CO)CA	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
10	3D 1H-15N NOESY	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
11	3D 1H-13C NOESY	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
12	3D HCCH-TOCSY	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310
13	3D H(CCO)NH	5% D2O, 10 mM [U-99% 2H] sodium acetate, 0.5-1 mM [U-98% 13C; U-98% 15N] IGF2R, 100 uM EDTA	95% H2O/5% D2O	0	4.2	ambient	310

NMR Spectrometer Information
Spectrometer	Manufacturer	Model	Field Strength
1	Varian	VNMRS	600

NMR Refinement
Method	Details	Software
simulated annealing, simulated annealing	ARIA2.2 protocol. Cool_1 and cool_2 steps increased to 40K and cool_2, ARIA2.2 water refinement modified with RECOORD water refinement parameters	VNMRJ

NMR Ensemble Information
Conformer Selection Criteria	structures with the 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	VNMRJ		Varian
2	chemical shift assignment	Analysis	2.13	CCPN
3	data analysis	Analysis	2.13	CCPN
4	refinement	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
5	structure solution	CNS		Brunger, Adams, Clore, Gros, Nilges and Read
6	processing	NMRPipe		Delaglio, Grzesiek, Vuister, Zhu, Pfeifer and Bax
7	geometry optimization	TALOS		Cornilescu, Delaglio and Bax
8	refinement	iCing	r765	Vuister, Doreleijers, Sousa da Silva
9	refinement	ARIA	2.2	Linge, O'Donoghue and Nilges
10	structure solution	ARIA	2.2	Linge, O'Donoghue and Nilges

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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.