Welcome to Sequence Card of Peptide


Details of SAPdb entry with Sequence K-Delta-F
Primary information
SAPdb ID 1295,
PMID22915849
Peptide NameLysine-dehydroPhenylalanine (K-Delta-F)
Peptide sequenceK-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), DLS (Dynamic light - scattering)
SolventMethanol and water (50:50; v/v).
MethodStock solutions were prepared by dissolving 2 mg of peptide in 50 μL of methanol, solution is sonicated to dissolve. Assembly was initiated by addition of 1 mL of aqueous methanol (50% v/v) to the stock. Samples were incubated for 24 hours.
Conc2mg/ml
TemperatureRoom temperature
Incubation Time24 hours
Year2012
Self assemblyNo
Type of Self assemblyNo Nanoparticle formation
Tertiary Structure
(Technique)		Not Predicted),
Linear
NA
NA
None
NA
KF
N.A.
Primary information
SAPdb ID 1497,
PMID18358051
Peptide NameLys-Delta-Phe (Lysine -dehydroPhenylalanine)
Peptide sequenceK-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 DLS (Dynamic Light scattering)
Solvent1,1,1,3,3,3-hexa-fluoro-isopropanol + Water
Method1-10 mg of the peptide in a small volume (50 íL) of HFIP and subsequent addition of 1 mL of water at near neutral pH
Conc1-10 mg/mL
Temperature7
Incubation Time24 hours
Year2008
Self assemblyYes
Type of Self assemblyNanovesicles
Tertiary Structure
(Technique)		Not Predicted),
Linear
NA
Stable to proteinase K and non-specific proteases treatment; Stable in presence of mono or divalent cations
Nanovesicle
370
KF
N.A.