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Nuclear Magnetic Resonance Structure of the Human Polyoma JC Virus Agnoprotein
Authors
Coric, P., Saribas, A.S., Abou-Gharbia, M., Childers, W., Condra, J., White, M.K., Safak, M., Bouaziz, S.
Assembly
Agnoprotein
Entity
1. Agnoprotein (polymer, Thiol state: all free), 71 monomers, 8081.290 Da Detail

MVLRQLSRKA SVKVSKTWSG TKKRAQRILI FLLEFLLDFC TGEDSVDGKK RQRHSGLTEQ TYSALPEPKA T


Formula weight
8081.29 Da
Source organism
JC polyomavirus
Exptl. method
solution NMR
Refine. method
DGSA-distance geometry simulated annealing
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 100.0 %, Completeness: 86.0 %, Completeness (bb): 96.5 % Detail

Polymer type: polypeptide(L)

Total1H
All86.0 % (388 of 451)86.0 % (388 of 451)
Backbone96.5 % (139 of 144)96.5 % (139 of 144)
Sidechain81.1 % (249 of 307)81.1 % (249 of 307)
Aromatic55.6 % (15 of 27)55.6 % (15 of 27)
Methyl85.0 % (34 of 40)85.0 % (34 of 40)

1. entity 1

MVLRQLSRKA SVKVSKTWSG TKKRAQRILI FLLEFLLDFC TGEDSVDGKK RQRHSGLTEQ TYSALPEPKA T

Sample

Solvent system trifluoroethanol/water, Temperature 313 K, pH 3.0 (±0.2), Details 0.2 mM no labelling agnoprotein, trifluoroethanol/water


#NameIsotope labelingTypeConcentration
1agnoproteinnatural abundance0.2 mM
2NaClnatural abundance200 mM

Protein Blocks Logo
Calculated from 12 models in PDB: 5NHQ, Strand ID: A Detail


Release date
2017-04-16
Citation 1
Nuclear magnetic resonance structure revealed that the human polyomavirus JC virus agnoprotein contains an α-helix encompassing the Leu/Ile/Phe-rich domain
Coric, P., Saribas, A.S., Abou-Gharbia, M., Childers, W., White, M.K., Bouaziz, S., Safak, M.
J. Virol. (2014), 88, 6556-6575, PubMed 24672035 , DOI 10.1128/JVI.00146-14 ,
Citation 2
Nuclear Magnetic Resonance Structure of the Human Polyoma JC Virus Agnoprotein
Coric, P., Saribas, A.S., Abou-Gharbia, M., Childers, W., Condra, J., White, M.K., Safak, M., Bouaziz, S., Coric, P., Saribas, A.S., Abou-Gharbia, M., Childers, W., White, M.K., Bouaziz, S., Safak, M.
J. Cell. Biochem. (2017), 118, 3268-3280, PubMed 28295503 , DOI 10.1002/jcb.25977 ,
Entries sharing articles BMRB: 1 entries Detail
  BMRB: 19702 released on 2014-04-10
    Title Structure of the dimerization domain of the human polyoma, JC virus agnoprotein is an amphipathic alpha-helix.
Related entities 1. Agnoprotein, : 1 : 2 entities Detail
Experiments performed 3 experiments Detail
NMR combined restraints 3 contents Detail
Keywords Agnoprotein, BKV, DNA replication, JCV, Merkel cell, SV40, Viral protein, alpha-helix, dimer, intrinsically unstructured, oligomer, polyomavirus, progressive multifocal leukoencephalopathy