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EXP001510

Paper

Simultaneous membrane interaction of amphipathic peptide monomers, self-aggregates and cargo complexes detected by fluorescence correlation spectroscopy (2018)

Peptide

PF14 + PF14K-CR6G (tracer)

Sequence: PF14 + PF14K-CR6G (see individual sequences)

RNA

siRNA

All experiment fields

Experiment Id EXP001510
Paper Simultaneous membrane interaction of amphipathic peptide monomers, self-aggregates and cargo complex
Peptide PF14 + PF14K-CR6G (tracer)
Delivery Success Class no
In Vivo Flag no
Uptake Confirmed yes
Label Confidence medium
In Vitro Functional Effect no
Endosomal Escape Evidence
Peptide Concentration 250 nM complex (PF14/PF14K-CR6G/Cy5-siRNA, 10:1:1)
Rna Concentration
Mixing Ratio 10:1:1 (PF14:PF14K-CR6G:Cy5-siRNA)
Formulation Format non-covalent peptide/siRNA complex (dual-labeled for FCCS)
Formulation Components unlabeled PF14 + PF14K-CR6G + Cy5-siRNA
Size Nm
Zeta Mv
Model Scope in_vitro
Model Type in vitro
Cell Lines Or Primary Cells PC12 cells
Animal Model
Administration Route
Output Type uptake/colocalization at plasma membrane (confocal; FCCS cross-correlation)
Output Value Co-localization observed; positive cross-correlation increases over time
Output Units
Output Notes Complex presence at plasma membrane confirmed by positive cross-correlation; confocal shows red/green co-localization (orange).
Toxicity Notes
Curation Notes