Combustion of glucose (CHO) is the main source of energy for animal cells: C₂H₂O₂()+60₂(e) 6C0₂(g) + 6H₂0 (1) AG,..(37 °C)--2872. kJ One of the most important uses to which this energy is put is the assembly of proteins out of amino acid building blocks. The Gibbs free energy of formation of one peptide bond, joining one amino acid to another, is 21 kmol Suppose some cells are assembling a certain protein made of 82 amino acids. (Note that the number of peptide bonds in the protein will number of amino acids.) Calculate the minimum mass of glucose that must be burned to assemble 800 ml of this protein. Round your answer to 2 significant digts. 0 O.P e one less than the

Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter10: Fuels, Organic Chemicals, And Polymers
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Combustion of glucose (C₂H₂O₂) is the main source of energy for animal cells:
C₂H₁0()+60₂(g) 6CO₂(g) + 6H₂O()
AG,(37 "C)--2872. kJ
One of the most important uses to which this energy is put is the assembly of proteins out of amino acid building blocks. The Gibbs free energy of formation of
one peptide bond, joining one amino acid to another, is 21 kJ/mol.
Suppose some cells are assembling a certain protein made of 82 amino acids. (Note that the number of peptide bonds in the protein will be one less than the
number of amino acids.) Calculate the minimum mass of glucose that must be burned to assemble 800. umol of this protein.
Round your answer to 2 significant digits.
08
D.P
X
1426
Transcribed Image Text:Combustion of glucose (C₂H₂O₂) is the main source of energy for animal cells: C₂H₁0()+60₂(g) 6CO₂(g) + 6H₂O() AG,(37 "C)--2872. kJ One of the most important uses to which this energy is put is the assembly of proteins out of amino acid building blocks. The Gibbs free energy of formation of one peptide bond, joining one amino acid to another, is 21 kJ/mol. Suppose some cells are assembling a certain protein made of 82 amino acids. (Note that the number of peptide bonds in the protein will be one less than the number of amino acids.) Calculate the minimum mass of glucose that must be burned to assemble 800. umol of this protein. Round your answer to 2 significant digits. 08 D.P X 1426
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