Welcome to Entry Card of Peptide


Details of TopicalPdb ID 1022

PRIMARY INFORMATION
ID1022
PMID23385091
Year2013
SequenceACSSSPSKHCG
NameTD1
Length11
N-Terminal ModificationFree
C-Terminal ModificationFree
Linear/ CyclicCyclic (C2-C10)
ChiralityL
Chemical ModificationNone
Origin of PeptideDe novo synthesis
Nature of Peptide/CargoTD1 enhances the transdermal delivery of macromolecules
MechanismTD1 overcomes the skin barrier by a distinct mechanism that most likely involves specific interactions between TD1 and unknown skin components
Cargo Sequence/StructureNot mentioned
Name of cargo
hEGF
AssayFranz diffusion cells, immunity fluorescence techniques
EnhancerNone
Properties of enhancerNot applicable
Concentration500 µl
Incubation time4 hours
Tissue permeability (value with units)Significant permeability of the peptide can be seen. The amount of protein that permeated the skin was determined with immunity fluorescence techniques
Tissue SampleMale SD rats skin cells
Ex vivo/In vivo/In vitroin vitro
SECONDARY INFORMATION
STRUCTURE
Predicted Structure
SMILESN[C@@H](C)C(=O)N[C@H]1CSSC[C@H](NC(=O)
[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)
[C@H]2N(C(=O)[C@@H](NC(=O)[C@@H](NC
(=O)[C@@H](NC1=O)CO)CO)CO)CCC2)CO)
CCCC[NH3])Cc1nc[nH]c1)C(=O)NCC=O