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NMR structure of the peptide linked to the genome (VPg) of poliovirus
Authors
Schein, C.H., Oezguen, N.
Assembly
Genome linked protein VPg
Entity
1. Genome linked protein VPg (polymer, Thiol state: not present), 22 monomers, 2353.715 Da Detail

GAYTGLPNKK PNVPTIRTAK VQ


Formula weight
2353.715 Da
Source organism
Homo sapiens
Exptl. method
NMR
Refine. method
automatic NOE assignment in combination with distance geometry
Data set
assigned_chemical_shifts
Chem. Shift Complete1
Sequence coverage: 100.0 %, Completeness: 83.8 %, Completeness (bb): 93.0 % Detail

Polymer type: polypeptide(L)

Total1H
All83.8 % (114 of 136)83.8 % (114 of 136)
Backbone93.0 % (40 of 43)93.0 % (40 of 43)
Sidechain79.6 % (74 of 93)79.6 % (74 of 93)
Aromatic100.0 % (4 of 4)100.0 % (4 of 4)
Methyl92.3 % (12 of 13)92.3 % (12 of 13)

1. Genome linked protein VPg

GAYTGLPNKK PNVPTIRTAK VQ

Sample #1

Pressure 1 atm, Temperature 283 K, pH 7.2


#NameIsotope labelingTypeConcentration
1Genome linked protein VPg2.78 mM
2sodium phosphate buffer0.01 M
3deuterated Trimethylamine oxide1 M
4D2O10 %
5H2O90 %
Sample #2

Pressure 1 atm, Temperature 283 K, pH 7.2


#NameIsotope labelingTypeConcentration
6Genome linked protein VPg3.7 mM
7sodium phosphate buffer0.01 M
8D2O10 %
9H2O90 %

Chem. Shift Complete2
Sequence coverage: 95.5 %, Completeness: 81.3 %, Completeness (bb): 88.4 % Detail

Polymer type: polypeptide(L)

Total1H
All81.3 % (221 of 272)81.3 % (221 of 272)
Backbone88.4 % (76 of 86)88.4 % (76 of 86)
Sidechain78.0 % (145 of 186)78.0 % (145 of 186)
Aromatic100.0 % (8 of 8)100.0 % (8 of 8)
Methyl92.3 % (24 of 26)92.3 % (24 of 26)

1. Genome linked protein VPg

GAYTGLPNKK PNVPTIRTAK VQ

Sample

Pressure 1 atm, Temperature 283 K, pH 7.2


#NameIsotope labelingTypeConcentration
6Genome linked protein VPg3.7 mM
7sodium phosphate buffer0.01 M
8D2O10 %
9H2O90 %

Protein Blocks Logo
Calculated from 10 models in PDB: 2BBP, Strand ID: A Detail


Release date
2007-02-05
Citation
NMR structure of the viral peptide linked to the genome (VPg) of poliovirus
Schein, C.H., Oezguen, N.N., Volk, D.E., Garimella, R., Paul, A., Braun, W.
Peptides (2006), 27, 1676-1684, PubMed 16540201 , DOI 10.1016/j.peptides.2006.01.018 ,
Related entities 1. Genome linked protein VPg, : 1 : 3 : 4 : 1 : 27 entities Detail
Experiments performed 3 experiments Detail
nullKeywords peptide primer, polymerase cofactor, RNA synthesis, uridylylation, viral replication