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Details of CPPsite entry with Sequence PKKKRKV
Primary information
PEPTIDE SEQUENCEPKKKRKV
CPPsite ID 1454,
PEPTIDE NAMESV40
CHIRALITYL
LINEAR/CYCLICLinear
SOURCEProtein derived
CATEGORYCationic
SUB CELLULAR LOCALIZATIONUnknown
N-TERMINAL MODIFICATIONConjugation with fluorescein
C-TERMINAL MODIFICATIONAmidation
UPTAKE EFFICIENCYLower than Oct-6
PROPOSED UPTAKE MECHANISMEnergy independent, non-receptor-mediated process
INVITRO/INVIVOIn vitro
CELL LINEMCF-7
CARGOFluorophore (fluorescein)
PMID12204694
PATENTUnknown
Tertiary Structure
(Technique)		1454 (Experimentally determined structure from PDB),