Base pair

A base pair (bp) is a unit consisting of two nucleobases bound to each other by hydrogen bonds. They form the building blocks of the DNA double helix, and contribute to the folded structure of both DNA and RNA. Dictated by specific hydrogen bonding patterns, Watson-Crick base pairs (guanine-cytosine and adenine-thymine) allow the DNA helix to maintain a regular helical structure that is subtly dependent on its nucleotide sequence. The complementary nature of this based-paired structure provides a backup copy of all genetic information encoded within double-stranded DNA. The regular structure and data redundancy provided by the DNA double helix make DNA well suited to the storage of genetic information, while base-pairing between DNA and incoming nucleotides provides the mechanism through which DNA polymerase replicates DNA, and RNA polymerase transcribes DNA into RNA. Many DNA-binding proteins can recognize specific base pairing patterns that identify particular regulatory regions of genes.

单词	Single stranded
释义	Single stranded 原声例句 Osmosis-遗传 It then recruits another protein called Artemis named after the greek goddess to cut off the single stranded ends. 然后，它会募集另一个以希腊女神命名的蛋白Artemis蛋白来切掉末端单链。 Osmosis-微生物 During the endocytosis process, the icosahedral capsid breaks open, allowing the single stranded RNA of Rhinovirus to gain access to the host cell cytoplasm. 在胞吞过程中，二十面体衣壳破裂，使鼻病毒的单链RNA能够进入宿主细胞的细胞质。 Osmosis-遗传 During the annealing step, we cool everything down to around 55 degrees Celsius, and this allows the primers to bind to their complementary sequences on the single stranded DNA. 在退火的过程中，我们将所有的成分冷却到55摄氏度左右，这使得引物能够与单链DNA上的互补序列结合。科学杂志：生物 Basically, researchers could prep the sample, add all the necessary ingredients, and then spike it with a piece of single stranded DNA or RNA that has a fluorescent reporter system attached to it. 基本上，研究人员可以准备样品，添加所有必要的成分，然后用附着有荧光报告系统的单链 DNA 或 RNA 对它进行标记。英语百科 Base pair A base pair (bp) is a unit consisting of two nucleobases bound to each other by hydrogen bonds. They form the building blocks of the DNA double helix, and contribute to the folded structure of both DNA and RNA. Dictated by specific hydrogen bonding patterns, Watson-Crick base pairs (guanine-cytosine and adenine-thymine) allow the DNA helix to maintain a regular helical structure that is subtly dependent on its nucleotide sequence. The complementary nature of this based-paired structure provides a backup copy of all genetic information encoded within double-stranded DNA. The regular structure and data redundancy provided by the DNA double helix make DNA well suited to the storage of genetic information, while base-pairing between DNA and incoming nucleotides provides the mechanism through which DNA polymerase replicates DNA, and RNA polymerase transcribes DNA into RNA. Many DNA-binding proteins can recognize specific base pairing patterns that identify particular regulatory regions of genes.
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Single stranded

Base pair