Penetratin

£85.00 1mg

Cell penetrating peptide.

Penetratin is a 16-mer peptide derived from the third helix of the Drosophila Antennapedia DNA binding domain that is mapped to be responsible for cellular internalization. Penetratin is able to translocate through the plasma membrane to the cytosol and nucleus, and can facilitate internalization of macromolecular cargoes into living cells, usually by the formation of a conjugate or fusion protein. Penetratin is commonly used as an alternative or complement to Tat peptide for enhancing the cellular uptake of nanoparticles.

Please contact us for availability.

SKU: CP-040 Categories: ,

Additional information

Other Names

Antennapedia peptide, Antennapedia (43-58)

Three Letter Sequence

H-Arg-Gln-Ile-Lys-Ile-Trp-Phe-Gln-Asn-Arg-Arg-Met-Lys-Trp-Lys-Lys-OH

Molecular Weight

2246.8

Molecular Formula

C104H168N34O20S

Sequence

RQIKIWFQNRRMKWKK

Solubility

Soluble in water

Appearance

Freeze dried solid

Storage

Store dry, frozen and in the dark

Purity

>95% by HPLC

Searchable Words

Penetratin, Antennapedia peptide, RQIKIWFQNRRMKWKK, Antennapedia (43-58), 188842-14-0