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1H and 13CA chemical shift assignments of the polypeptide mPrP(143-158)
Authors
Liu, A., Riek, R., Zahn, R., Glockshuber, R., Wuthrich, K.
Assembly
mouse prion protein
Entity
1. mouse prion protein (polymer, Thiol state: not present), 16 monomers, 2270.396 × 2 Da Detail

NDWEDRYYRE NMYRYP


Total weight
4540.792 Da
Max. entity weight
2270.396 Da
Source organism
Mus musculus
Exptl. method
NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete1
Sequence coverage: 100.0 %, Completeness: 65.8 %, Completeness (bb): 58.2 % Detail

Polymer type: polypeptide(L)

Total1H13C
All65.8 % (129 of 196)98.3 % (113 of 115)19.8 % (16 of 81)
Backbone58.2 % (46 of 79)96.8 % (30 of 31)33.3 % (16 of 48)
Sidechain62.4 % (83 of 133)98.8 % (83 of 84) 0.0 % (0 of 49)
Aromatic51.2 % (22 of 43)100.0 % (22 of 22) 0.0 % (0 of 21)

1. mPrP(143-158)

NDWEDRYYRE NMYRYP

Sample

Temperature 293 K, pH 4.5


#NameIsotope labelingTypeConcentration
1mPrP(143-158)1.0 mM
2H2O90 %
3D2O10 %

Chem. Shift Complete2
Sequence coverage: 50.0 %, Completeness: 46.2 %, Completeness (bb): 39.9 % Detail

Polymer type: polypeptide(L)

Total1H13C
All46.2 % (181 of 392)70.4 % (162 of 230)11.7 % (19 of 162)
Backbone39.9 % (63 of 158)71.0 % (44 of 62)19.8 % (19 of 96)
Sidechain44.7 % (119 of 266)70.2 % (118 of 168) 1.0 % (1 of 98)
Aromatic34.9 % (30 of 86)68.2 % (30 of 44) 0.0 % (0 of 42)

1. mPrP(143-158)

NDWEDRYYRE NMYRYP

Sample

Temperature 293 K, pH 4.5


#NameIsotope labelingTypeConcentration
1mPrP(143-158)1.0 mM
2H2O90 %
3D2O10 %

Chem. Shift Complete3
Sequence coverage: 100.0 %, Completeness: 53.4 %, Completeness (bb): 46.8 % Detail

Polymer type: polypeptide(L)

Total1H13C
All53.4 % (314 of 588)79.7 % (275 of 345)16.0 % (39 of 243)
Backbone46.8 % (111 of 237)79.6 % (74 of 93)25.7 % (37 of 144)
Sidechain51.4 % (205 of 399)79.8 % (201 of 252) 2.7 % (4 of 147)
Aromatic40.3 % (52 of 129)78.8 % (52 of 66) 0.0 % (0 of 63)

1. mPrP(143-158)

NDWEDRYYRE NMYRYP

Sample

Temperature 293 K, pH 4.5


#NameIsotope labelingTypeConcentration
4mPrP(143-158)1.0 mM
5H2O90 %
6TFE[U-2H]10 %

Chem. Shift Complete4
Sequence coverage: 43.8 %, Completeness: 46.9 %, Completeness (bb): 40.5 % Detail

Polymer type: polypeptide(L)

Total1H13C
All46.9 % (368 of 784)70.0 % (322 of 460)14.2 % (46 of 324)
Backbone40.5 % (128 of 316)69.4 % (86 of 124)21.9 % (42 of 192)
Sidechain45.9 % (244 of 532)70.2 % (236 of 336) 4.1 % (8 of 196)
Aromatic37.2 % (64 of 172)72.7 % (64 of 88) 0.0 % (0 of 84)

1. mPrP(143-158)

NDWEDRYYRE NMYRYP

Sample

Temperature 293 K, pH 4.5


#NameIsotope labelingTypeConcentration
4mPrP(143-158)1.0 mM
5H2O90 %
6TFE[U-2H]10 %

Chem. Shift Complete5
Sequence coverage: 100.0 %, Completeness: 51.1 %, Completeness (bb): 44.8 % Detail

Polymer type: polypeptide(L)

Total1H13C
All51.1 % (501 of 980)75.7 % (435 of 575)16.3 % (66 of 405)
Backbone44.8 % (177 of 395)74.8 % (116 of 155)25.4 % (61 of 240)
Sidechain49.6 % (330 of 665)76.0 % (319 of 420) 4.5 % (11 of 245)
Aromatic40.0 % (86 of 215)78.2 % (86 of 110) 0.0 % (0 of 105)

1. mPrP(143-158)

NDWEDRYYRE NMYRYP

Sample

Temperature 293 K, pH 4.5


#NameIsotope labelingTypeConcentration
7mPrP(143-158)1.0 mM
8H2O75 %
9TFE[U-2H]25 %

Chem. Shift Complete6
Sequence coverage: 37.5 %, Completeness: 46.5 %, Completeness (bb): 40.1 % Detail

Polymer type: polypeptide(L)

Total1H13C
All46.5 % (547 of 1176)69.4 % (479 of 690)14.0 % (68 of 486)
Backbone40.1 % (190 of 474)68.3 % (127 of 186)21.9 % (63 of 288)
Sidechain45.6 % (364 of 798)69.8 % (352 of 504) 4.1 % (12 of 294)
Aromatic36.4 % (94 of 258)71.2 % (94 of 132) 0.0 % (0 of 126)

1. mPrP(143-158)

NDWEDRYYRE NMYRYP

Sample

Temperature 293 K, pH 4.5


#NameIsotope labelingTypeConcentration
7mPrP(143-158)1.0 mM
8H2O75 %
9TFE[U-2H]25 %

Chem. Shift Complete7
Sequence coverage: 100.0 %, Completeness: 49.3 %, Completeness (bb): 42.7 % Detail

Polymer type: polypeptide(L)

Total1H13C
All49.3 % (676 of 1372)73.5 % (592 of 805)14.8 % (84 of 567)
Backbone42.7 % (236 of 553)72.4 % (157 of 217)23.5 % (79 of 336)
Sidechain48.0 % (447 of 931)74.0 % (435 of 588) 3.5 % (12 of 343)
Aromatic38.5 % (116 of 301)75.3 % (116 of 154) 0.0 % (0 of 147)

1. mPrP(143-158)

NDWEDRYYRE NMYRYP

Sample

Temperature 293 K, pH 4.5


#NameIsotope labelingTypeConcentration
10mPrP(143-158)1.0 mM
11H2O50 %
12TFE[U-2H]50 %

Chem. Shift Complete8
Sequence coverage: 43.8 %, Completeness: 46.4 %, Completeness (bb): 40.0 % Detail

Polymer type: polypeptide(L)

Total1H13C
All46.4 % (728 of 1568)69.2 % (637 of 920)14.0 % (91 of 648)
Backbone40.0 % (253 of 632)67.7 % (168 of 248)22.1 % (85 of 384)
Sidechain45.5 % (484 of 1064)69.8 % (469 of 672) 3.8 % (15 of 392)
Aromatic36.3 % (125 of 344)70.5 % (124 of 176) 0.6 % (1 of 168)

1. mPrP(143-158)

NDWEDRYYRE NMYRYP

Sample

Temperature 293 K, pH 4.5


#NameIsotope labelingTypeConcentration
10mPrP(143-158)1.0 mM
11H2O50 %
12TFE[U-2H]50 %

Release date
2001-11-11
Citation
Peptides and proteins in neurodegenerative disease: helix propensity of a polypeptide containing helix 1 of the mouse prion protein studied by NMR and CD spectroscopy
Liu, A., Riek, R., Zahn, R., Glockshuber, R., Wuthrich, K.
Biopolymers (1999), 51, 145-152, PubMed 10397798 , DOI 10.1002/(SICI)1097-0282(1999)51:2<145::AID-BIP4>3.0.CO;2-4 ,
Related entities 1. mouse prion protein, : 1 : 22 : 103 : 7 : 6 entities Detail
Interaction partners 1. mouse prion protein, : 36 interactors Detail
Experiments performed 1 experiments Detail
Chemical shift validation 10 contents Detail
Keywords transmissible spongiform encephalopathies, protein-only hypothesis, polypeptides in neurodegenerative disease, NMR structure determination, helix propensity of a prion protein fragment