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NMR soltution structure of homotarsinin homodimer - Htr
Authors
Verly, R.M.
Assembly
Homotarsinin
Entity
1. Homotarsinin (polymer, Thiol state: not present), 25 monomers, 2752.369 × 2 Da Detail

NLVSDIIGSK KHMEKLISII KKCRX


Total weight
5504.738 Da
Max. entity weight
2752.369 Da
Source organism
Phyllomedusa tarsius
Exptl. method
solution NMR
Data set
assigned_chemical_shifts
Chem. Shift Complete
Sequence coverage: 96.0 %, Completeness: 72.9 %, Completeness (bb): 82.6 % Detail

Polymer type: polypeptide(L)

Total1H13C15N
All72.9 % (221 of 303)82.0 % (132 of 161)55.2 % (64 of 116)96.2 % (25 of 26)
Backbone82.6 % (119 of 144)100.0 % (49 of 49)64.8 % (46 of 71)100.0 % (24 of 24)
Sidechain68.7 % (125 of 182)74.1 % (83 of 112)60.3 % (41 of 68)50.0 % (1 of 2)
Aromatic 0.0 % (0 of 4) 0.0 % (0 of 2) 0.0 % (0 of 2)
Methyl46.9 % (15 of 32)93.8 % (15 of 16) 0.0 % (0 of 16)

1. entity 1

NLVSDIIGSK KHMEKLISII KKCRX

Sample

Solvent system trifluoroethanol/water, Pressure 1 atm, Temperature 298 K, pH 7.0, Details 1 mM Homotarsinin - Htr, trifluoroethanol/water


#NameIsotope labelingTypeConcentration
1Homotarsinin - Htrnatural abundance1 mM

Release date
2021-04-26
Citation
Structure and membrane interactions of the homodimeric antibiotic peptide homotarsinin
Verly, R.M., Resende, J.M., Junior, E.F., de Magalhaes, M.T., Guimaraes, C.F., Munhoz, V.H., Bemquerer, M.P., Almeida, F.C., Santoro, M.M., Pilo-Veloso, D., Bechinger, B.
Sci. Rep. (2017), 7, 40854-40854, PubMed 28102305 , DOI 10.1038/srep40854 ,
Entries sharing articles BMRB: 1 entries Detail
  BMRB: 30903 released on 2021-07-08
    Title Homotarsinin monomer - Htr-M
Related entities 1. Homotarsinin, : 1 : 2 : 2 entities Detail
Experiments performed 4 experiments Detail
Chemical shift validation 3 contents Detail
Keywords ANTIMICROBIAL PROTEIN, antmicrobial peptide