Sickle cell anemia-hereditary disease-polypeptide chains
In the sickle cell anemia, hereditary disease, there is swap of one amino acid through another in one of the four polypeptide chains of hemoglobin. In this situation are all of the structural levels of protein modified?
Expert
In the sickle cell disease there is an alteration in primary protein structure of one of polypeptide chains which form hemoglobin: amino acid glutamic acid is substituted through the amino acid valine in β chain. The spatial conformation of molecule additionally is also influenced and modified through this primary ‘mistake’ and the modification as well makes a different (sickle) shape to red blood cells. Modified, or sickled, red blood cells sometimes cumulative and obstruct peripheral circulation causing tissue hypoxia as well as pain crisis typical of sickle cell anemia.
Write down the different types of bio technology?
Implications of Hawthorne experiments Hawthorne experiments have opened a new chapter in the management by suggesting management through good human relations. A huma
Determine the number of cells which are made after meiosis I and meiosis II?
Explain, how the respiration is performed by the larva of amphibians?
Diffusion: It is the spreading of substance molecules from an area where the substance is more concentrated to other area where it is less concentrated. For illustration, throughout the boiling of water in a kitchen gaseous water particles tend to con
Equal Employment Opportunity (EEO): This is making sure that everybody has equivalent access to accessible employment by: • Making sure that workplaces are free from harassment and discrimination and,&bu
Explain the formation of the male gametes of gymnosperms? Explain the relationship between pollen grains and concept of the alternation of generations?
Factors Influencing Time or Cost Estimation: The planning horizon Project duration Skills and competencies of people in the organization The way the project is structured and designed The amount o
When a tRNA anticodon is CAA then what is its corresponding mRNA codon? For genetic code name the amino acids from which codon codify?
why are vaccines made of the own disease agent or of fragments of it?
18,76,764
1960871 Asked
3,689
Active Tutors
1416827
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!