The positive-sense genome is replicated in two stages, initially the positive strand is copied to make a negative-sense RNA, which then functions as the template for transcription of many new positive-sense genomes. Virus infections can be detected at different stages throughout the infection ...
去年和师兄讨论决定目前的方向是做RNA,这个和最近的病毒主题也有很多关系,毕竟RNA和疾病的发病是有关的。 在看文献遇到有的论文说positive-sense和negtive-sense,相关资料的说法是negtive-sense是编码序列的对称序列。那么positive-sense序列就一定都编码蛋白吗,还是说里面有非编码的。 留着这个问题,也许近期就能查到答案。
RNA (redirected fromPositive-sense RNA) Thesaurus Medical Encyclopedia Related to Positive-sense RNA:negative strand virus RNA A. adenine U. uracil C. cytosine G. guanine RNA (är′ĕn-ā′) n. A nucleic acid present in all living cells and many viruses, consisting of a long, usually ...
West Nile Virus Structure Figure 2 The WNV replication cycle. A. Attachment and entry of the virion. B. Uncoating and translation of the virion RNA. C. Proteolytic processing of the polyprotein. D. Synthesis of the minus-strand RNA from the virion RNA. E. Synthesis of nascent ...
Positive-sense RNA Positive-sense RNA Positive-sense RNA Positive-sense ssRNA virus Positive-sense ssRNA virus Positive-sense virus Positive-sense virus Positive-Youth Foundation Positive/Negative positive/negative chronotrope positive/negative inotrope ...
Eight virus families whose members infect vertebrates are currently known to possess single-stranded, positive-sense RNA genomes: the families Picornaviridae, Caliciviridae and Hepeviridae have non-enveloped capsids, whereas the families Flaviviridae, Togaviridae, Arteriviridae and Coronaviridae are character...
Key words positive-sense single-stranded RNA viruses small proteins negative-sense RNA turnip mosaic virus severe acute respiratory syndrome coronavirus 2 Sorry, something went wrong. Please try again and make sure cookies are enabledCited by (14) Chloroplast immunity: A cornerstone of plant defense ...
Positive (+) Sense RNA An RNA strand that encodes information for making proteins needed by a virus. JW Gooch 被引量: 0发表: 2011年 Initiation of Sendai virus multiplication from transfected cDNA or RNA with negative or positive sense Background: The mononegavirus superfamily (Mononegavirales)...
The genomes of positive sense RNA viruses are infectious in the absence of any viral proteins (Chapter 10: Introduction to RNA Viruses). The infectious “heart” of a positive-strand RNA virus is its genome. Therefore the genomes of many positive-strand RNA virus can be synthesized and i...
Which is found in both DNA and RNA? How does a positive-sense RNA virus make more RNA? What is the benefit of RNA being single-stranded? What are the advantages to having DNA, RNA, and protein compared to only RNA? What is a negative-sense RNA virus? What is the role of RNA? Wha...