Antennapedia (RQIKIWFQNRRMKWKK)黑腹果蝇触足肽由16个氨基酸组成的穿膜肽，来源于果蝇转录因子 Antennapedia 氨基酸序列的同源区域。
Antennapedia Peptide 是由 16 个氨基酸残基组成的多肽，来源于果蝇转录因子 Antennapedia 的 60 个氨基酸序列的同源域，它同时是一种穿膜肽。
触角肽是一种细胞穿透肽家族的成员，它最初来源于果蝇转录因子触角的60个氨基酸长的同源结构域，是一种16个氨基酸的细胞穿透肽。
Antennapedia Peptide, a cell-penetrating 16 amino acid peptide originally derived from the 60 amino acid long homeodomain of the Drosophila transcription factor Antennapedia, is a member of the family of Cell-penetrating peptides.
触角肽（43-58），酸，一种细胞穿透肽，对应于果蝇触角DNA结合结构域内的区域，被定位为负责细胞内化。它也被称为穿透素，已被证明能够在37°C和4°C下通过质膜转移到活细胞的胞质溶胶和细胞核。
Antennapedia Peptide (43-58), acid, a cell-penetrating peptide corresponding to the region within the DNA binding domain of the Drosophila Antennapedia, is mapped to be responsible for cellular internalization. It is also known as penetratin and has been shown to be able to translocate through the plasma membrane to the cytosol and nucleus of living cells, both at 37°C and 4°C.
