Given the following biosynthesis scheme, answer the questions (a)-(c) below. OH Me C E Me Me SACP OH OH A Me OH O Me SACP SACP D SACP Me B OH Me Me Me SACP SACP Me (a) Determine the missing enzyme, or sequence of enzymes, involved in the steps A-E. The answers must include the name of the enzyme, or its two-letter abbreviation, together with any relevant co-factors involved with the individual enzymes. For the steps involving more than one enzyme, the correct order in which they are used must be clearly indicated. (b) Draw the structures of the two different enzyme bound substrates involved in steps B and D, respectively. Abbreviations for the attached enzymes are acceptable (eg. ACP). (c) Draw the structures of the TWO biosynthetic intermediates formed during step C.

Biochemistry
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Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
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Chapter1: Biochemistry: An Evolving Science
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2.
Given the following biosynthesis scheme, answer the questions (a)-(c) below.
OH
OH
Me
C
E
Me
Me
SACP
OH
OH
A
Me
Me
Me
SACP
SACP
D
SACP
Me
B
OH
Me
Me
Me
SACP
SACP
(a) Determine the missing enzyme, or sequence of enzymes, involved in the steps
A-E. The answers must include the name of the enzyme, or its two-letter abbreviation,
together with any relevant co-factors involved with the individual enzymes. For the steps
involving more than one enzyme, the correct order in which they are used must be clearly
indicated.
(b) Draw the structures of the two different enzyme bound substrates involved in steps B and
D, respectively. Abbreviations for the attached enzymes are acceptable (eg. ACP).
(c) Draw the structures of the TWO biosynthetic intermediates formed during step C.
Transcribed Image Text:2. Given the following biosynthesis scheme, answer the questions (a)-(c) below. OH OH Me C E Me Me SACP OH OH A Me Me Me SACP SACP D SACP Me B OH Me Me Me SACP SACP (a) Determine the missing enzyme, or sequence of enzymes, involved in the steps A-E. The answers must include the name of the enzyme, or its two-letter abbreviation, together with any relevant co-factors involved with the individual enzymes. For the steps involving more than one enzyme, the correct order in which they are used must be clearly indicated. (b) Draw the structures of the two different enzyme bound substrates involved in steps B and D, respectively. Abbreviations for the attached enzymes are acceptable (eg. ACP). (c) Draw the structures of the TWO biosynthetic intermediates formed during step C.
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