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Details of SAPdb entry with Sequence F(Delta-F)
Primary information
SAPdb ID 1533,
PMID20886861
Peptide NamePhe-(Delta-Phe) (Phenylalanine - Alpha-Beta-dehydroPhenylalanine)
Peptide sequenceF(Delta-F)
N-Terminal ModificationFree
C-Terminal ModificationFree
Non-Terminal ModificationDelta-F or Δphe=alpha-beta-dehydrophenylalanine
Length2
Peptide/ConjuagatePeptide
Conjugate partnerNone
TechniqueTransmission Electron Microscopy (TEM) and AFM (Atomic Force Microscopy)
SolventHFIP (1,1,1,3,3,3-hexafluoro-2-Isopropanol) + 0.8M Sodium acetate buffer
MethodPeptide in HFIP (50 mg/mL) was added to sodium acetate buffer (0.8 M, pH 7) to get final peptide concentrations between 0.2 and 1% w/v. Mixtures were heated in boiling water bath for 15 min and cooled to room temperature to get hydrogels.
Conc0.2 - 1% w/v
Temperature7
TemperatureRoom temperature
Year2010
Self assemblyYes
Type of Self assemblyHydrogel (consists of fibers)
Tertiary Structure
(Technique)
Not Predicted),
Linear
NA
Stable to protease treatment
Hydrogel
17.5
FF
N.A.