are not immnogens (molecular weight too low and chemically simple) Combines haptens with protein carriers to be big enough. Chemical complexity: generally‚ increase complexity increases immunogenicity. Dinitrophenol combined w -something - --> combines Degradability: b cells recognise antigens found on surface of any pathogen(proteins and non-proteins) T cells only able to recognise proteins and only able to recognise Antigen presenting cells. Enzymatic degradation of antigen is
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structure found within the nucleus. The RNA‚ which will be made into ribosomes is synthesised in the nucleolus. The ribosomes move out of the nucleus to help with protein synthesis. The ROUGH EDOPLASMIC RETICULUM looks rather “pebbeled” through a microscope because of the ribosome’s that are present on the surface. The ribosomes have under gone protein synthesis and so they collect here to be transported to the Golgi apparatus. The SMOOTH EDNOPLASMIC RETICULUM appears “smooth” through a microscope (hence
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1 Learning Objective TLWBAT Columbus day Students will investigate the presence of various fats with 80-100% accuracy. PSAT Students will be able compare and contrast an amino acid and protein with 80-100% accuracy .students will compare and contrast DNA and RNA with a venn diagram. Students will create a protein molecule by working in groups with 80-100% accuracy. Essential Question What processes‚ skills and habits of mind do scientists employ to study nature‚ discover new information‚ answer
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Diploma Applied Science Biochemistry & Biochemical Techniques Assignment 2 - Proteins Completion of this assignment meets the following grading criteria: Physiology of Human Body Systems P3 describe the primary and secondary structures of proteins M2 explain the tertiary and quaternary structures of proteins D2 discuss the relationship between the structure and function of proteins Task 1 – Proteins – primary & secondary structures 1. Draw the structure of a generalised amino
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molecule. This is easier explained through an example. An example of a polymer‚ is a protein. The monomer used to make up is an amino acid. When two amino acids join together a dipeptide is formed‚ this is then made into a polypeptide chain by the joining of additional amino acids‚ it finally becomes a protein when more than one of these polypeptide chains link to one another in a condensation reaction. Proteins have a variety of functions‚ these functions are determined by their shapes. For example
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is abnormally metabolized‚ including problems with how your body makes a substance called Heme. Heme is found throughout your body‚ but especially in your blood and bone marrow. It’s a component of several iron-containing proteins called Hemoproteins‚ including Hemoglobin‚ (protein that carries oxygen to the blood). Some types of Porphyria are inherited in an autosomal dominant pattern which means one copy of the gene in each cell is mutated‚ or the main cause of Porphyria is from the production
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Introduction Genetics is the study of units of heredity. Genes determine almost everything about what makes humans humans and genes are passed from parent to offspring‚ because genes have a strong influence on all organisms. Genetics a very broad scientific discipline and the father of genetics is Gregor Mendel. Gregor Mendel studies how genes were inherited in pea plants by crossbreeding thousands of those and discovering their patterns and characteristics. In 20th century the technology has advanced
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its long lasting success as a staple food is its incredible nutritional value. Quinoa is one of the few plant foods known to contain all 26 amino acids‚ making it a perfect protein. What’s more‚ quinoa happens to contain most of these amino acids in proportions ideal for human consumption. In addition to the high amount of proteins‚ quinoa is an excellent source of magnesium‚ manganese‚ iron‚ and phosphorus. Iron especially is a mineral mostly found in animal sources‚ making quinoa very desirable for
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Usher Syndrome can also be associated with reduced odor identification‚ impaired sperm mobility and mental deficiency. Of the eleven loci responsible for this syndrome‚ nine have already been identified. The proteins that are encoded by these genes are actually part of a dynamic protein complex that occurs in the hair cells of the inner
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Phospholipids and proteins Factors that affect permeability Polarity – net charge Cannot get across easily Ions –Hydrophilic Hydrophobic cores restricts polar molecules Permeable to… Small and hydrophobic (nonpolar) molecules Regulation of permeability Facilitated diffusion Proteins transports: Channel and carrier proteins Active transport Uses energy across gradient Phosphorylation of Na+/K+ protein pump Activated by the transfer of phosphate group to a transport protein High K inside
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