Describe the basic structure of antibody 相关知识点: 试题来源: 解析 抗体的基本结构由两条相同的重链和两条相同的轻链组成,通过二硫键连接形成Y型。重链分为恒定区和可变区,轻链也包含恒定区和可变区,二者共同构成抗原结合片段(Fab)和可结晶片段(Fc)。 抗体(免疫球蛋白)的核心结构为四肽链结构:1.
Describe the structure of viruses and explain how they differ from cells. Explain how viruses replicate (lytic and lysogenic cycles). (a) Explain the difference between an antibody and an antigen. (b) How do vaccines prevent illness?
Describe its molecular structure. How do you determine the corresponding blood type and antibody(ies) that would be present in the plasma? Define alkalosis in the blood. What is an abnormal increase in the number of red blood cells called? Relating to anatomy, defin...
As the first step for characterization of these two forms of Cb5R and the enzyme deficiency, we screened for cDNAs coding for the liver microsomal Cb5R from a human liver cDNA library using an antibody against the human erythrocytic Cb5R. The nucleotide sequence of the longest cDNA fragment...
Explain the basic structure of proteins. Give at least two major functions. Describe the interactions between amino acids that contribute to form the secondary structure of a protein. What are some of the basic configurations that result?
Explain about the five factors in the emergence of an infectious diseases. Describe the basic structure of a virus. Describe in conceptual detail how you might produce dengue virus antigens for use in diagnostic kits. Consider whether a prokaryotic or eukaryotic host is preferred, and why. With...
Describe the basic structure of a virus. Describe in detail how the complement system neutralizes viral infectivity. How do viruses replicate explain with an example? List 5 different examples of viral diseases and describe in general terms how a viral ...
Describe the structure and function of lymphocyte cells. Differentiate among the roles of the various cell types of the intestinal mucosa. Explain all the functions of the lymphocytes, classification T, B and NK cells. Explain the function of each lymphocyte be very specific. ...
100K Learn about atoms, the fundamental unit of matter in the universe. Discover the different parts of an atom, such as the nucleus, proton, neutron, and electrons. Also, explore atomic bonding, the way atoms join together to form molecules. Related...
Name two types of local secondary structure in protein. What are the three types of proteins? Explain each one of them. Proteins are vital to the body. Name a food that contains protein. Explain the basic structure of proteins. Give at...