Definition of replicon in English:

replicon

noun ˈrɛplɪkɒnˈrepləkän

Biology

A nucleic acid molecule, or part of one, which replicates as a unit, beginning at a specific site within it.
〔生〕复制子
Example sentencesExamples
- This defective recovery of DNA replication suggests an inability to coordinate lesion bypass or to initiate new replicons.
- This small-scale patterning might result from different mutational biases on the leading and lagging strands, but only if replicon size in germ line cells were restricted to a few kilobases.
- An important category of small replicons are the prophages, phages and other virus types.
- Nuclei have numerous replicons origins per chromosome, which can be replicated simultaneously - so replication time is mechanistically independent of genome size and can be far less than in bacteria.
- A characteristic feature of the cellular response to ionizing radiation exposure is inhibition of replicon initiation.

Origin

1960s: from replication + -on.

Definition of replicon in US English:

replicon

nounˈrepləkän

Biology

A nucleic acid molecule, or part of one, which replicates as a unit, beginning at a specific site within it.
〔生〕复制子
Example sentencesExamples
- This defective recovery of DNA replication suggests an inability to coordinate lesion bypass or to initiate new replicons.
- A characteristic feature of the cellular response to ionizing radiation exposure is inhibition of replicon initiation.
- Nuclei have numerous replicons origins per chromosome, which can be replicated simultaneously - so replication time is mechanistically independent of genome size and can be far less than in bacteria.
- An important category of small replicons are the prophages, phages and other virus types.
- This small-scale patterning might result from different mutational biases on the leading and lagging strands, but only if replicon size in germ line cells were restricted to a few kilobases.

Origin

1960s: from replication + -on.

单词	replicon
释义	Definition of replicon in English: replicon noun ˈrɛplɪkɒnˈrepləkän Biology A nucleic acid molecule, or part of one, which replicates as a unit, beginning at a specific site within it. 〔生〕复制子 Example sentencesExamples This defective recovery of DNA replication suggests an inability to coordinate lesion bypass or to initiate new replicons. This small-scale patterning might result from different mutational biases on the leading and lagging strands, but only if replicon size in germ line cells were restricted to a few kilobases. An important category of small replicons are the prophages, phages and other virus types. Nuclei have numerous replicons origins per chromosome, which can be replicated simultaneously - so replication time is mechanistically independent of genome size and can be far less than in bacteria. A characteristic feature of the cellular response to ionizing radiation exposure is inhibition of replicon initiation. Origin 1960s: from replication + -on. Definition of replicon in US English: replicon nounˈrepləkän Biology A nucleic acid molecule, or part of one, which replicates as a unit, beginning at a specific site within it. 〔生〕复制子 Example sentencesExamples This defective recovery of DNA replication suggests an inability to coordinate lesion bypass or to initiate new replicons. A characteristic feature of the cellular response to ionizing radiation exposure is inhibition of replicon initiation. Nuclei have numerous replicons origins per chromosome, which can be replicated simultaneously - so replication time is mechanistically independent of genome size and can be far less than in bacteria. An important category of small replicons are the prophages, phages and other virus types. This small-scale patterning might result from different mutational biases on the leading and lagging strands, but only if replicon size in germ line cells were restricted to a few kilobases. Origin 1960s: from replication + -on.
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