SAPdb: Entry Card with Detailed Information of Peptide

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Details of SAPdb ID 1533
Primary information
SAPdb_ID1533
PMID20886861
Year2010
NamePhe-(Delta-Phe) (Phenylalanine - Alpha-Beta-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 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.
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 structureDiameter : 15 -20 nm
Linear/CyclicLinear
Stability of NanostructureStable to protease treatment
CommentNA
Secondary information
Physico-Chemical properties
Physico-Chemical properties
STRUCTURE
Predicted Structure
SMILESN.A.