Organic Macromolecules
... •Monomers: glycerol and fatty acids •Contain many more C-H bonds than carbohydrates ...
... •Monomers: glycerol and fatty acids •Contain many more C-H bonds than carbohydrates ...
Lecture2-2010
... downfield. His119 changes from 6.2 to 8.0 His 12 changes from 5.8 to 7.4 Why downfield?? Both His12 and His119 are protonated in the enzymeinhibitor complex. The proton is protected from exchange by the presence of the inhibitor. Need to go to higher pH to remove it. ...
... downfield. His119 changes from 6.2 to 8.0 His 12 changes from 5.8 to 7.4 Why downfield?? Both His12 and His119 are protonated in the enzymeinhibitor complex. The proton is protected from exchange by the presence of the inhibitor. Need to go to higher pH to remove it. ...
Document
... It’s important to have lots of protein in your diet! Proteins in foods such as meats, soybeans, & nuts are broken down into amino acids. Without protein, your body can’t function perfectly.. This is why it’s important for vegetarians to find protein from non-animal sources. ...
... It’s important to have lots of protein in your diet! Proteins in foods such as meats, soybeans, & nuts are broken down into amino acids. Without protein, your body can’t function perfectly.. This is why it’s important for vegetarians to find protein from non-animal sources. ...
Assaying
... • Very sensitive • Compatible with a wide range of substances • Extinction co-efficient for the dye-protein complex is stable over 10 orders of magnitude (assessed in albumin) • Dye reagent is complex is stable for approximately one hour Disadvantages • Absorbance spectra of the two Coomassie Brilli ...
... • Very sensitive • Compatible with a wide range of substances • Extinction co-efficient for the dye-protein complex is stable over 10 orders of magnitude (assessed in albumin) • Dye reagent is complex is stable for approximately one hour Disadvantages • Absorbance spectra of the two Coomassie Brilli ...
Dehydration synthesis
... of molecules that contain Carbon. We call these molecules A. organic B. inorganic ...
... of molecules that contain Carbon. We call these molecules A. organic B. inorganic ...
Answers - Shelton State
... 10. Which of the following are macromolecules? proteins and carbohydrates but not lipids 11. What is the net charge on cysteine, pI=5.1, when the pH=6.3? negative Which way will it move during electrophoresis? Toward the positive electrode. 12. The names of enzymes often identify the substrate and t ...
... 10. Which of the following are macromolecules? proteins and carbohydrates but not lipids 11. What is the net charge on cysteine, pI=5.1, when the pH=6.3? negative Which way will it move during electrophoresis? Toward the positive electrode. 12. The names of enzymes often identify the substrate and t ...
Phosphate group
... 1. Substrate – the molecule on which an enzyme acts 2. Enzyme-substrate complex – the combination of the enzyme and the substrate so that the reaction may occur. 3. Active site – location on the enzyme where the substrate attaches 4. Product – the molecule(s) that is/are formed after the che ...
... 1. Substrate – the molecule on which an enzyme acts 2. Enzyme-substrate complex – the combination of the enzyme and the substrate so that the reaction may occur. 3. Active site – location on the enzyme where the substrate attaches 4. Product – the molecule(s) that is/are formed after the che ...
Translation
... must then be translated into _____________. The processes of transcription and translation together are called _________________________. The process of transcription occurs in the ____________ of a cell. Translation occurs at the ______________, which can be found free in the cytoplasm or attached ...
... must then be translated into _____________. The processes of transcription and translation together are called _________________________. The process of transcription occurs in the ____________ of a cell. Translation occurs at the ______________, which can be found free in the cytoplasm or attached ...
Biochemistry-lab-identifying
... found in every part of your body, the skin, muscles, hair, blood, body organs, eyes, even saliva. Protein is composed of smaller N-H groups known as amino acids. Food sources for protein include beef, poultry, fish, and green vegetables. These amino acid chains inside a protein are called a peptide ...
... found in every part of your body, the skin, muscles, hair, blood, body organs, eyes, even saliva. Protein is composed of smaller N-H groups known as amino acids. Food sources for protein include beef, poultry, fish, and green vegetables. These amino acid chains inside a protein are called a peptide ...
Industrial enzyme production
... economically prudent to feed the product locally and soon after it is produced. ...
... economically prudent to feed the product locally and soon after it is produced. ...
Chapter 3 – Carbon Compounds in Cells
... chain of C atoms in organic molecules Properties of Carbon: Can form 4 single covalent bonds C- skeletons may vary in length Skeletons may be branched Skeletons may form rings Skeletons may have double bonds Hydrocarbon: organic molecules only composed of carbon and hydrogen ...
... chain of C atoms in organic molecules Properties of Carbon: Can form 4 single covalent bonds C- skeletons may vary in length Skeletons may be branched Skeletons may form rings Skeletons may have double bonds Hydrocarbon: organic molecules only composed of carbon and hydrogen ...
Amino acids - Workforce3One
... Amino acids can be classified as: 1. nonpolar- CH2 or CH3 in their R group 2. polar- O or OH in R group 3. charged-Capable of undergoing ionization 4. aromatic-ring structures with double/single bonds 5. special function- chemical properties to form links ...
... Amino acids can be classified as: 1. nonpolar- CH2 or CH3 in their R group 2. polar- O or OH in R group 3. charged-Capable of undergoing ionization 4. aromatic-ring structures with double/single bonds 5. special function- chemical properties to form links ...
Goal 2.01 Quiz 2
... Which choice best explains why unsaturated fats are considered healthier to eat than saturated fats? A. Unsaturated fats are made of lipids that melt easily and are less likely to deposit as solid fat on blood vessels. B. Saturated fats are made of lipids that melt easily and are less likely to dep ...
... Which choice best explains why unsaturated fats are considered healthier to eat than saturated fats? A. Unsaturated fats are made of lipids that melt easily and are less likely to deposit as solid fat on blood vessels. B. Saturated fats are made of lipids that melt easily and are less likely to dep ...
Chapter 22, Proteins
... Transport hemoglobin transports oxygen from the lungs to cells; other proteins transport molecules across cell membranes. ¾Hormones: many hormones are proteins, among them insulin, oxytocin, and human growth hormone. ¾Protection: the body used proteins called antibodies to fight disease; blood clott ...
... Transport hemoglobin transports oxygen from the lungs to cells; other proteins transport molecules across cell membranes. ¾Hormones: many hormones are proteins, among them insulin, oxytocin, and human growth hormone. ¾Protection: the body used proteins called antibodies to fight disease; blood clott ...
Proteins Questions
... and water. Proteins are needed for the growth and repair of body cells. This includes brain cells. You might say that eating proteins makes you smart! Proteins are made of amino acids. These are chains of building blocks for your body. Your body can produce some amino acids. Others, called "essentia ...
... and water. Proteins are needed for the growth and repair of body cells. This includes brain cells. You might say that eating proteins makes you smart! Proteins are made of amino acids. These are chains of building blocks for your body. Your body can produce some amino acids. Others, called "essentia ...
Biomolecules
... in their outermost shells (except the 1st ring holds just 2) • Elements are abbreviated by capital letters: C, O, H (sometimes 1 capital and 1 lower case, like Cl) ...
... in their outermost shells (except the 1st ring holds just 2) • Elements are abbreviated by capital letters: C, O, H (sometimes 1 capital and 1 lower case, like Cl) ...
SOMAscan™: A Quantitative Multiplex Proteomic
... • From the 1000 proteins measured we selected small sub-panels which were purely affected by only one type of pre-analytic effect • We created multidimensional vectors of the effects which are applied to each sample • We can use the vectors to include or exclude samples, and to include or exclude in ...
... • From the 1000 proteins measured we selected small sub-panels which were purely affected by only one type of pre-analytic effect • We created multidimensional vectors of the effects which are applied to each sample • We can use the vectors to include or exclude samples, and to include or exclude in ...
Chapter 4
... increase if each one had multiple shapes • Proteins usually have only one useful conformation because otherwise it would not be efficient use of the energy available to the system • Natural selection has eliminated proteins that do not perform a specific function in the cell ...
... increase if each one had multiple shapes • Proteins usually have only one useful conformation because otherwise it would not be efficient use of the energy available to the system • Natural selection has eliminated proteins that do not perform a specific function in the cell ...
Proteolysis
Proteolysis is the breakdown of proteins into smaller polypeptides or amino acids. Uncatalysed, the hydrolysis of peptide bonds is extremely slow, taking hundreds of years. Proteolysis is typically catalysed by cellular enzymes called proteases, but may also occur by intra-molecular digestion. Low pH or high temperatures can also cause proteolysis non-enzymatically.Proteolysis in organisms serves many purposes; for example, digestive enzymes break down proteins in food to provide amino acids for the organism, while proteolytic processing of a polypeptide chain after its synthesis may be necessary for the production of an active protein. It is also important in the regulation of some physiological and cellular processes, as well as preventing the accumulation of unwanted or abnormal proteins in cells. Consequently, dis-regulation of proteolysis can cause diseases, and is used in some venoms to damage their prey.Proteolysis is important as an analytical tool for studying proteins in the laboratory, as well as industrially, for example in food processing and stain removal.