BIOCHEMISTRY W/1 TERM ACHEIVE ACCESS
9th Edition
ISBN: 9781319425746
Author: BERG
Publisher: MAC HIGHER
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Question
Chapter 11, Problem 36P
Interpretation Introduction
Interpretation:
The specificity of sucrose is to be explained on the basis of potential substrates.
Concept introduction:
Sucrose is a disaccharide that is formed by the combination of the substrates glucose and fructose. These substrates combine with each other in the presence of certain enzymes.
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Just Letter D please thank you!
O BIOCHEMISTRY
Understanding major biochemical energy storage and release.
A certain anabolic biochemical reaction A has AG- 17.8 kJ mol , and is always coupled to another reaction B, which has two reactants and two products, I
this:
R + R2
P + P2
The molecule in the drawing area below is either R, or P.
• If it's R, change it into P. But if it's P, change it into R.
• In either case, draw the molecule as it would exist at physiological pH.
• Also please answer the questions about Reaction B in the table below.
OR,
Was the molecule in the drawing area R, or P, before you changed it?
What is R?
Enter its common name, usual symbol, or chemical formula:
What is P2?
Enter its common name, usual symbol, or chemical formula:
O BIOCHEMISTRY
Understanding major biochemical energy storage and release..
ODO
its common name, usual symbol, or chemical formula:
NH,
-CH
N.
H
OH
OH
......
to
III
Cyclic forms of D-glucose: Haworth formula
The furanose and pyranose forms of D-glucose can be presented using Haworth formula. The following
templates are used for this formula. Note the numbering of the carbon atoms and the anomeric carbon
(this carbon defines the alpha and beta isomer).
Furanose template (furan)
Pyranose template (pyran)
anomeric carbon
anomeric carbon
Compare the Fisher and Haworth formula of D-glucofuranose and D-glucopyranose. Notice that the
groups attached to C-1, C-2, and C-3 on the left side of the Fisher formula are written above the plane
of the furanose template.
Fisher formula
Haworth formula
H FOH
H-2
HOH,č 5
-OH
FOH-
H
HO-3H
4
он
H
1
H-4
H-5
H
OH
3
6 CH2OH
H
OH
Alpha-D-glucofuranose
Alpha-D-glucofuranose
HOH2C-
он
OH
но
H
FOH-
OH
Но
H
H.
OH
H
ČH2OH
Beta-D-glucofuranose
Beta-D-glucofuranose
Chapter 11 Solutions
BIOCHEMISTRY W/1 TERM ACHEIVE ACCESS
Ch. 11 - Prob. 1PCh. 11 - Prob. 2PCh. 11 - Prob. 3PCh. 11 - Prob. 4PCh. 11 - Prob. 5PCh. 11 - Prob. 6PCh. 11 - Prob. 7PCh. 11 - Prob. 8PCh. 11 - Prob. 9PCh. 11 - Prob. 10P
Ch. 11 - Prob. 11PCh. 11 - Prob. 12PCh. 11 - Prob. 13PCh. 11 - Prob. 14PCh. 11 - Prob. 15PCh. 11 - Prob. 16PCh. 11 - Prob. 17PCh. 11 - Prob. 18PCh. 11 - Prob. 19PCh. 11 - Prob. 20PCh. 11 - Prob. 21PCh. 11 - Prob. 22PCh. 11 - Prob. 23PCh. 11 - Prob. 24PCh. 11 - Prob. 25PCh. 11 - Prob. 26PCh. 11 - Prob. 27PCh. 11 - Prob. 28PCh. 11 - Prob. 29PCh. 11 - Prob. 30PCh. 11 - Prob. 31PCh. 11 - Prob. 32PCh. 11 - Prob. 33PCh. 11 - Prob. 34PCh. 11 - Prob. 35PCh. 11 - Prob. 36PCh. 11 - Prob. 37PCh. 11 - Prob. 38PCh. 11 - Prob. 39P
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