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单词 lysin
释义

Definition of lysin in English:

lysin

noun ˈlʌɪsɪnˈlaɪsn
Biology
  • An antibody or other substance able to cause lysis of cells (especially bacteria).

    Example sentencesExamples
    • He and his colleagues began working with a phage that infects the anthrax bacterium almost exclusively and identified the gene encoding its lysin.
    • The investigators derived the protoplasts from GAS by treating the GAS with phage lysin (described below) in a hypertonic medium, to prevent lysis.
    • Solubilization of the cell wall with phage lysin also yielded a large M-protein molecule.
    • Such was the case for lysin and an 18-kDa protein in abalone.
    • The ancestral lysin proteins may be useful for future laboratory studies.

Origin

Early 20th century: from German Lysine.

 
 

Definition of lysin in US English:

lysin

nounˈlīsnˈlaɪsn
Biology
  • An antibody or other substance able to cause lysis of cells (especially bacteria).

    Example sentencesExamples
    • The ancestral lysin proteins may be useful for future laboratory studies.
    • Such was the case for lysin and an 18-kDa protein in abalone.
    • Solubilization of the cell wall with phage lysin also yielded a large M-protein molecule.
    • He and his colleagues began working with a phage that infects the anthrax bacterium almost exclusively and identified the gene encoding its lysin.
    • The investigators derived the protoplasts from GAS by treating the GAS with phage lysin (described below) in a hypertonic medium, to prevent lysis.

Origin

Early 20th century: from German Lysine.

 
 
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更新时间:2025/3/4 6:26:41