This report shows that the expression of spa (virulence gene encoding the cell-wall-associated protein A) is down-regulated by high osmolarity (1 M NaCl, 1 M KCl or 1 M sucrose) in the wild-type strain and upregulated by novobiocin (a DNA gyrase inhibitor that relaxes DNA). A gyrB142...
百度试题 结果1 题目A gene is the DNA sequences encoding a protein():( ) 相关知识点: 试题来源: 解析 错误 反馈 收藏
A protein is obtained from gene expression of Pseudomonas aeruginosa, molecular weight range from 13 kDa to 80 kDa, purification, antibody, immunization with vaccine antigens, treating bacterial infectionsdoi:US20040071713 A1Proteins derived from Pseudomonas aeruginosa are antigenic and are of use in ...
Protein-coding sequences have no clear beginning or end and RNA is a key part of the information package, reports Helen Pearson. This is a preview of subscription content, access via your institution Relevant articles Open Access articles citing this article. On how to generalize species-specifi...
The idea of genes as beads on a DNA string is fast fading. Protein-coding sequences have no clear beginning or end and RNA is a key part of the information package, reports Helen Pearson. This is a preview of subscription content, access via your institution Relevant articles Open Access...
human cell comprises 23 pairs of chromosomes that mean a total of 46 chromosomes. A trait is any gene-determined characteristic. It is often determined by more than one gene. Whereas, some traits are also caused by mutated genes that are inherited or that are the result ...
So what is a gene? Genes are instruction manuals in our body. They are molecules in our body that explain the information hidden in our DNA, and supervises our bodies to grow in line with that information. It is believed that each cell in our body contains over 25,000 genes, all worki...
Unit 2 what is a gene基因是什么 Unit2Whatisagene?“Gene”的妙译★Gene[dʒi:n]:基因。★译者：摩尔根的弟子谈家桢院士。★妙处：兼顾语音和词义。Definition1860s–1900s:Geneasadiscreteunitofheredity Theconceptofthe―gene‖hasevolvedandbecomemorecomplexsinceitwasfirstproposed.Therearevariousdefinitionsof...
transcript variant是从结果来看的，一个基因产生了不同的mRNA；splice variant是从过程讲的，强调内含子剪切的方式不一样。variant指的是转录本的亚型，而isform指的是蛋白水平的。有的时候虽然variant很多但是对应的蛋白可能是重复的。有很多过程可以影响isoform的形成，如可变剪切，即不一定所有的外显子都...
Suchanova, J. Z. et al. Diatom adhesive trail proteins acquired by horizontal gene transfer from bacteria serve as primers for marine biofilm formationhttps://doi.org/10.1101/2023.03.06.531300(2023). Remmert, M., Biegert, A., Hauser, A. & Söding, J. HHblits: lightning-fast iterative ...