SAPdb: Entry Card with Detailed Information of Peptide

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Details of SAPdb ID 1498
Primary information
SAPdb_ID1498
PMID18624454
Year2008
NamePhe-Delta-Phe (Phenylanaline -dehydroPhenylalanine)
SequenceF-Delta-F
N-Terminal ModificationFree
C-Terminal ModificationFree
Non-terminal ModicationDelta-F or Δphe=alpha-beta-dehydrophenylalanine
Length2
Peptide/Conjugate/MixturePeptide
Conjugate PartnerNone
TechniqueTransmission Electron Microscopy (TEM) and DLS (Dynamic Light scattering)
SolventHFIP (1,1,1,3,3,3-hexafluoro-2-Isopropanol) + 0.8M Sodium acetate
MethodA 50 mg/mL HFIP solution of Phe-Δphe added to 0.8 M sodium acetate buffer to get a final concentration between 0.2-1% w/v at pH 7. The mixture was then boiled in a boiling water bath for 15 min or in a microwave oven for 3 min and cooled back to room temperature to form gel.
Concentration0.2-1% w/v
pH7
Temperature
Room temperature
Incubation PeriodNA
Self-Assembly FormationYes
Type of Self-AssemblyHydrogel (consists of fibers)
Size of Self-Assembled structureNA
Linear/CyclicLinear
Stability of NanostructureStable under physiological conditions
CommentNA
Secondary information
Physico-Chemical properties
Physico-Chemical properties
STRUCTURE
Predicted Structure
SMILESN.A.