肽類的意思、翻譯和例句

是什麼意思

「肽類」是指由氨基酸通過肽鍵連接而成的分子,通常是蛋白質的組成部分。根據氨基酸的數量,肽類可以分為寡肽(少於10個氨基酸)、多肽(10-50個氨基酸)和蛋白質(通常超過50個氨基酸)。肽類在生物體內具有多種功能,包括作為激素、神經傳導物質以及在細胞信號傳導中扮演重要角色。

依照不同程度的英文解釋

  1. Small chains made of building blocks called amino acids.
  2. Short pieces of proteins.
  3. Chains that help in body functions.
  4. Small molecules that are important for health.
  5. Chains of amino acids that can signal or perform functions in living organisms.
  6. Biologically active molecules made up of amino acids that play crucial roles in various physiological processes.
  7. Short sequences of amino acids that can influence biological activity and signaling.
  8. Polypeptides that are involved in various biological functions and processes.
  9. Biologically significant molecules formed by amino acids that act as hormones, neurotransmitters, or signaling molecules.
  10. Chains of amino acids that are essential for numerous biological activities and interactions.

相關英文單字或片語的差別與用法

1:Peptides

用法:

指由氨基酸組成的短鏈分子,通常具有特定的生物活性。它們在生物體內執行多種功能,如調節生理過程、促進細胞增長和修復等。肽類通常比完整的蛋白質小,並且能夠更快地被身體吸收和利用。

例句及翻譯:

例句 1:

這種肽類可以用來促進肌肉生長。

This peptide can be used to promote muscle growth.

例句 2:

科學家正在研究新型肽類的醫療應用。

Scientists are researching the medical applications of new peptides.

例句 3:

他們發現這種肽類對於改善皮膚健康有顯著效果。

They found that this peptide has significant effects on improving skin health.

2:Polypeptides

用法:

指由多個氨基酸組成的長鏈,通常是蛋白質的前體或部分。這些分子在細胞內參與多種生物過程,並且可以折疊成特定的三維結構以執行其功能。多肽的結構和組成對其生物活性有很大影響。

例句及翻譯:

例句 1:

多肽在細胞信號傳遞中扮演重要角色。

Polypeptides play an important role in cell signaling.

例句 2:

這種多肽的結構對其功能至關重要。

The structure of this polypeptide is crucial for its function.

例句 3:

許多藥物都是基於多肽的設計。

Many drugs are designed based on polypeptides.

3:Protein fragments

用法:

指蛋白質分解後形成的小片段,這些片段可以在生物體內發揮特定的功能。這些片段可能是由於消化過程或細胞內部的分解作用而產生的,並且在生理過程中可能擔任信號傳遞或調節的角色。

例句及翻譯:

例句 1:

這些蛋白質片段可以幫助調節代謝過程。

These protein fragments can help regulate metabolic processes.

例句 2:

科學家正在研究這些蛋白質片段的功能。

Scientists are studying the functions of these protein fragments.

例句 3:

這些片段在免疫反應中起著重要作用。

These fragments play an important role in the immune response.