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Domain III (EDIII) of the POWV E glycoprotein
Authors
Harris, R., Cahill, S.M., Cowburn, D.
Assembly
Envelope protein E
Entity
1. Envelope protein E (polymer), 102 monomers, 11170.66 Da Detail

SNTYSMCDKT KFKWKRVPVD SGHDTVVMEV SYTGSDKPCR IPVRAVAHGV PTINVAMLIT PNPTIETSGG GFIEMQLPPG DNIIYVGDLS QQWFQKGSTI GR


Formula weight
11170.66 Da
Source organism
Tick-borne powassan virus (strain lb)
Exptl. method
solution NMR
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 11.8 %, Completeness: 8.9 %, Completeness (bb): 10.2 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All 8.9 % (104 of 1167) 8.6 % (52 of 603) 8.8 % (40 of 456)11.1 % (12 of 108)
Backbone10.2 % (61 of 596)11.2 % (23 of 206) 9.1 % (27 of 296)11.7 % (11 of 94)
Sidechain 7.5 % (50 of 663) 7.3 % (29 of 397) 7.9 % (20 of 252) 7.1 % (1 of 14)
Aromatic14.0 % (12 of 86)14.0 % (6 of 43)12.2 % (5 of 41)50.0 % (1 of 2)
Methyl 7.4 % (8 of 108) 7.4 % (4 of 54) 7.4 % (4 of 54)

1. entity 1

SNTYSMCDKT KFKWKRVPVD SGHDTVVMEV SYTGSDKPCR IPVRAVAHGV PTINVAMLIT PNPTIETSGG GFIEMQLPPG DNIIYVGDLS QQWFQKGSTI GR

Sample #1

Solvent system 95% H2O/5% D2O, Pressure 1 (±0) atm, Temperature 278 (±0.1) K, pH 6.2 (±.1), Details .5 mM [U-15N] domain III (EDIII) of the POWV E glycoprotein, 20 mM sodium phosphate, 50 mM sodium chloride, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
1domain III (EDIII) of the POWV E glycoprotein[U-15N].5 (±0.1) mM
2sodium phosphatenone20 (±0.01) mM
3sodium chloridenone50 (±0.1) mM
Sample #2

Solvent system 95% H2O/5% D2O, Pressure 1 (±0) atm, Temperature 278 (±0.1) K, pH 6.2 (±.1), Details 1 mM [U-15N] domain III (EDIII) of the POWV E glycoprotein, 20 mM sodium phosphate, 50 mM sodium chloride, 95% H2O/5% D2O


#NameIsotope labelingTypeConcentration
4domain III (EDIII) of the POWV E glycoprotein[U-15N]1 (±0.1) mM
5sodium phosphatenone20 (±0.01) mM
6sodium chloridenone50 (±0.1) mM
Sample #3

Solvent system 100% D2O, Pressure 1 (±0) atm, Temperature 278 (±0.1) K, pH 6.2 (±.1), Details 1 mM [U-15N] domain III (EDIII) of the POWV E glycoprotein, 20 mM sodium phosphate, 50 mM sodium chloride, 100% D2O


#NameIsotope labelingTypeConcentration
7domain III (EDIII) of the POWV E glycoprotein[U-15N]1 (±0.1) mM
8sodium phosphatenone20 (±0.01) mM
9sodium chloridenone50 (±0.1) mM

Release date
2021-10-12
Citation
A Powassan virus domain III nanoparticle immunogen elicits neutralizing and protective antibodies in mice
Malonis, R.J., Georgiev, G.I., Haslwanter, D., VanBlargan, L.A., Fallon, G., Vergnolle, O., Cahill, S.M., Harris, R., Cowburn, D., Chandran, K., Diamond, M.S., Lai, J.R.
PLoS Pathog. (2022), 18, e1010573-e1010573, PubMed 35679349 , DOI 10.1371/journal.ppat.1010573 ,
Related entities 1. Envelope protein E, : 1 : 1 : 176 entities Detail
Experiments performed 16 experiments Detail
nullKeywords Powassan virus, VIRAL PROTEIN, flavivirus, monoclonal antibody, nanoparticle immunogen