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D-Phenylseptin - The second residue of PHE of the peptide is a D-amino acid
Authors
Munhoz, V.H.O., Verly, R.M.
Assembly
D-Phenylseptin
Entity
1. D-Phenylseptin (polymer, Thiol state: not present), 18 monomers, 1955.298 Da Detail

FXFDTLKNLA GKVIGALT


Formula weight
1955.298 Da
Source organism
Boana punctata
Exptl. method
solution NMR
Data set
assigned_chemical_shifts, spectral_peak_list
Chem. Shift Complete
Sequence coverage: 94.4 %, Completeness: 62.1 %, Completeness (bb): 72.9 % Detail

Polymer type: polypeptide(L)

Total1H13C
All62.1 % (113 of 182)77.2 % (78 of 101)43.2 % (35 of 81)
Backbone72.9 % (62 of 85)91.7 % (33 of 36)59.2 % (29 of 49)
Sidechain56.3 % (63 of 112)69.2 % (45 of 65)38.3 % (18 of 47)
Aromatic20.0 % (4 of 20)40.0 % (4 of 10) 0.0 % (0 of 10)
Methyl53.6 % (15 of 28)78.6 % (11 of 14)28.6 % (4 of 14)

1. entity 1

FXFDTLKNLA GKVIGALT

Sample

Solvent system 90% H2O/10% D2O, Pressure 1 atm, Temperature 298 K, pH 6.0, Details 2 mM D-Phenylseptin, 200 mM [U-100% 2H] Dodecylphosphocholine, 5 uM DSS, 90% H2O/10% D2O


#NameIsotope labelingTypeConcentration
1D-Phenylseptinnatural abundance2 mM
2Dodecylphosphocholine[U-100% 2H]200 mM
3DSSnatural abundance5 uM

Release date
2022-11-20
Citation
NMR structure of D-Phenylseptin in DPC-d38
Munhoz, V.H.O., Verly, R.M.
Related entities 1. D-Phenylseptin, : 1 : 1 entities Detail
Experiments performed 3 experiments Detail
nullKeywords ANTIBIOTIC, Antimicrobial peptide