assuming that amino acids in protein have an average molecular weight of 120 daltons, about how...
assuming that amino acids in protein have an average molecular weight of 120 daltons, about how much does usherin protein weigh, show your calculations
Homework Answers
Usherin is made up to approximately 5000 amino acids.
If weight of an amino acid is 120 Daltons then weight of usherin protein will be 5000 x 120 Dalton = 600 killo Daltons.
Ushirin weighs 600 kDa.
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assuming that amino acids in protein have an average molecular
weight of 120 daltons, about how...
Assume you were given a mixture consisting of one molecule each of all possible sequences of a smallish protein of molecular weight 4800 daltons. If the average molecular weight of an amino acid is, s...
Assume you were given a mixture consisting of one molecule each of all possible sequences of a smallish protein of molecular weight 4800 daltons. If the average molecular weight of an amino acid is, say, 120 daltons, how much would the sample weigh? How big a container would you need to hold it? What does this calculation tell you about the fraction of possible proteins that are currently in use by living organisms (the average molecular weight of proteins is...
1. (4 points) Given that the average molecular weight of an amino acid is 110 daltons...
1. (4 points) Given that the average molecular weight of an amino acid is 110 daltons (Da), determine the following. Remember to convert between daltons and kilodaltons (kDa) where necessary. Each of your answers must be numerically correct and expressed in proper units (1 pt) and show how the value was arrived at using the amino acid molecular weight above (1 pt) for you to receive full credit. A. A molecule of human a-tubulin has a molecular weight of 50.1...
If the molecular weight of a molecule was 450 daltons, how much would be added to...
If the molecular weight of a molecule was 450 daltons, how much would be added to 100mL of water to make a 2 M solution? If the molecular weight if a molecule is 400 daltons, how much would be added to 500 mL of water to make a 0.5 solution?
The molecular weight of the A and B chains of the E. coli enzyme, tryptophan synthase,...
The molecular weight of the A and B chains of the E. coli enzyme, tryptophan synthase, are 29,500 and 49,500 Daltons, respectively. The size of the entire quaternary enzyme complexes 159,000 Daltons. If the average molecular weight of each amino acids is 110, then how many amino acids are present in the A chain? (Enter a number and round to the nearest integer.)
You are making a short protein that will be three amino acids long. Assuming that any...
You are making a short protein that will be three amino acids long. Assuming that any of the naturally occurring amino acids are available for each position of the small protein, how many unique peptide strands can be made? Your answer must not be in scientific notation. You may use a calculator.
4. Dr. Kenneth Dill talked about amino acids, and the role they play in protein shape....
4. Dr. Kenneth Dill talked about amino acids, and the role they play in protein shape. Describe how the shape of proteins are formed in terms of amino acids. In other words, how does the sequence of amino acids dictate the final shape of the protein?
Lumpur QUESTION 2 Myoglobin is a globular protein. About half of its 153 amino acids have...
Lumpur QUESTION 2 Myoglobin is a globular protein. About half of its 153 amino acids have nonpolar side chains. Where would you expect those amino acids to be located in the tertiary structure? Inside the compact tertiary structure Outside the compact tertiary structure Evenly distrubuted On the edges of the amino acids primary chain QUESTION 3 What type of bonding is responsible for the primary structure of a protein? covalent bonds hydrogen bonds ionic bonds alpha helices
How do you find the minimum molecular weight of a protein when given info about their...
How do you find the minimum molecular weight of a protein when given info about their residues? Protein of interest put is Resin and it is put through gel filtration. 8g of the protein are obtained and it is found to have 2 residues: isoleucine and glutamate. If analysis shows 0.124mg of isoleucine and 0.209mg of glutamate, what is Resins minimum molecular weight?
Given a protein amino acid sequence (written out, 1 letter abbreviation, about 700 amino acids), how...
Given a protein amino acid sequence (written out, 1 letter abbreviation, about 700 amino acids), how do i identify the N and C terminals? I know that N terminal is a free amine group and C is a free carboxyl group, but how do i know it is free? How do i identify it?
You are investigating a rare genetic brain disorder and would like to identify the gene responsible,...
You are investigating a rare genetic brain disorder and would like to identify the gene responsible, clone it and determine its function. A very small protein isolated from the brains of healthy individuals who have the disease. The protein has a molecular weight of about 2700 Daltons. Assume that the molecular weight of a typical amino acid is 100 Daltons. How many amino acids do you expect the protein to be? How long, in nucleotides, would the corresponding mature mRNA...
1. (4 points) Given that the average molecular weight of an amino acid is 110 daltons (Da), determine the following. Remember to convert between daltons and kilodaltons (kDa) where necessary. Each of your answers must be numerically correct and expressed in proper units (1 pt) and show how the value was arrived at using the amino acid molecular weight above (1 pt) for you to receive full credit. A. A molecule of human a-tubulin has a molecular weight of 50.1...
4. Dr. Kenneth Dill talked about amino acids, and the role they play in protein shape. Describe how the shape of proteins are formed in terms of amino acids. In other words, how does the sequence of amino acids dictate the final shape of the protein?
Lumpur QUESTION 2 Myoglobin is a globular protein. About half of its 153 amino acids have nonpolar side chains. Where would you expect those amino acids to be located in the tertiary structure? Inside the compact tertiary structure Outside the compact tertiary structure Evenly distrubuted On the edges of the amino acids primary chain QUESTION 3 What type of bonding is responsible for the primary structure of a protein? covalent bonds hydrogen bonds ionic bonds alpha helices
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