α-碳的意思、翻譯和例句

是什麼意思

「α-碳」是指在有機化學中,特定分子結構中,與功能團相連的第一個碳原子。它是氨基酸中最重要的碳原子,因為它連接著氨基、羧基和側鏈(R-基團)。在蛋白質的結構中,α-碳是形成多肽鏈的基礎,並且對蛋白質的三維結構有著重要影響。這個術語在生物化學和有機化學中經常使用。

依照不同程度的英文解釋

  1. The first carbon atom next to a functional group.
  2. The carbon atom that is connected to important parts of a molecule.
  3. The main carbon in amino acids.
  4. The carbon that links different groups in a compound.
  5. The key carbon atom in the structure of amino acids.
  6. The carbon atom that plays a crucial role in the structure of proteins.
  7. The central carbon in a molecule that connects various functional groups.
  8. A specific carbon atom that is pivotal in determining molecular structure.
  9. The carbon atom that serves as a backbone for biological molecules.
  10. The carbon atom that connects the main functional groups in organic compounds.

相關英文單字或片語的差別與用法

1:Alpha carbon

用法:

在有機化學中,α-碳的英文名稱「Alpha carbon」是指與功能團相鄰的第一個碳原子。這個術語常用於描述氨基酸的結構,因為每個氨基酸都有一個α-碳,並且這個碳原子是連接氨基、羧基和側鏈的中心。Alpha carbon 在生物分子中扮演著重要角色,影響著分子的形狀和功能。

例句及翻譯:

例句 1:

每個氨基酸都有一個α-碳,這對其結構至關重要。

Each amino acid has an alpha carbon, which is crucial for its structure.

例句 2:

在蛋白質合成過程中,α-碳的排列決定了蛋白質的形狀。

The arrangement of alpha carbons during protein synthesis determines the shape of the protein.

例句 3:

研究表明,α-碳的變化可能影響蛋白質的功能。

Studies have shown that changes in the alpha carbon can affect the function of the protein.