ID1001
PMID9188504
SequenceGRKKRRQRRRPPQ
ChiralityL
Peptide nameTat (48-60)
OriginHIV-1
FamilyProtein derived
CategoryCationic
LocalizationCytoplasm and nucleus, nucelolus
N terminalLabelled with Cys-acetamidomethyl
C terminalLabelled with fluorescein maleimide
Uptake efficiencyHigh
Uptake mechanismNon-endocytic pathway
Cancer cell linesHeLa
Patent numberUS 20040132970
3D structure