Antennapedia Peptide


CAS No. : 188842-14-0

(Synonyms: Penetratin peptide)

188842-14-0
Price and Availability of CAS No. : 188842-14-0
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1mg $84 In-stock
5mg $210 In-stock
10mg $315 In-stock
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Cat. No. : HY-P0307
M.Wt: 2246.73
Formula: C104H168N34O20S
Purity: >98 %
Solubility: H2O
Introduction of 188842-14-0 :

Antennapedia Peptide (Penetratin peptide) is a 16 amino acid peptide, originally derived from the 60 amino acid long homeodomain of the Drosophila transcription factor Antennapedia and is a member of the family of cell-penetrating peptides. In Vitro: Antennapedia (Antp)-SMCC-cytochrome c conjugate (5 μg/mL) activates caspase-dependent apoptosis of HeLa cells. The Antp-SMCC-cytochrome c conjugate reduces the clonogenic survival of Hela cells, and inhibits clonogenic survival[1]. ANTP-SmacN7 fusion protein can transduce and accumulate in cells, while SmacN7 alone cannot. ANTP-SmacN7 fusion proteins have a radiation-sensitising effect on EC109 cells. ANTP-SmacN7 combined with radiation does not promote further increases in caspase-3 protein expression, it increases the levels of cleaved caspase-3[2].

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