The pentapeptide Thymopentin (TP5) is the fragment of thymopoietin II(32-36) with basic sequence H-Arg-Lys-Asp-Val-Tyr-OH. It has the same biological activity as the thymopoietin II, which has the double-direction immunities to our bodies.
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- 以H-Arg-Lys-Asp-Val-Tyr-OH 為序列的胸腺五肽(TP5)是胸腺生成素II(Thymopoietin II)中第32~36 位的氨基酸殘基片段,它保留了胸腺生成素II原有的生物活性,對機體的免疫系統具有雙向調節作用,現已作為藥物投放市場(chǎng)。