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Ter protein
In molecular biology, the Ter protein, also known as, DNA replication terminus site-binding protein, refers to a protein domain which binds to the DNA replication terminus site. Ter proteins are found in some bacterial species. They are required for the termination of DNA replication and function by binding to DNA replication terminator sequences, thus preventing the passage of replication forks. The termination efficiency is affected by the affinity of a particular protein for the terminator sequence. ==Function== A DNA replication terminus (ter) has a role in preventing progress of the DNA replication fork. 〔 〕 Therefore a DNA replication terminus site-binding protein binds to this site helping to block the DNA replication fork. There are two genes controlling ter-binding activity, named tau and tau.〔
抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「Ter protein」の詳細全文を読む
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