Iterons are directly repeated DNA sequences which play an important role in regulation of plasmid copy number in bacterial cells. It is one among the three negative regulatory elements found in …

Iterons are the primary DNA binding sites for Rep (protein) and these sequences are typically arranged in tandem, direct repeats (DRs). Comprehensive analyses of sequence information …

Iteron plasmids possess characteristic directed repeats located within the origin of replication initiation that are called iterons. These plasmids became model systems for investigation of …

2021年1月25日 · 在机制方面，抗毒素PrpA直接调控了质粒的拷贝数，并且直接结合质粒复制起始区上的重复子序列（iterons），以浓度依赖的方式竞争性地阻碍质粒复制蛋白RepB对复制起 …

Iteron-containing plasmids are model systems for studying the metabolism of extrachromosomal genetic elements in bacterial cells. Here we describe the current knowledge and …

2013年5月1日 · Iterons are the primary DNA binding sites for Rep (protein) and these sequences are typically arranged in tandem, direct repeats (DRs). Comprehensive analyses of sequence …

许多质粒的复制控制是由与复制起点oriV相关的 Rep 蛋白结合重复序列（iterons）的正负效应之间的平衡介导的。 阴性对照被认为是由二聚体 Rep 蛋白在称为“手铐”的过程中连接 iterons 介导 …

Replication origins of a family of bacterial plasmids have multiple sites, called iterons, for binding a plasmid-specific replication initiator protein. The iteron-initiator interactions are essential for …

Geminiviruses encode a replication initiator protein, Rep, which binds in a sequence-specific fashion to iterated DNA motifs (iterons) functioning as essential elements for virus-specific …

In addition to the stem-loop structure, a series of iterated elements (iterons) is an essential component of the origin of replication. Begomoviruses’ iterons, which are the binding site of …