One reaction in glucose metabolism involves the cleavage of fructose-1, 6-bisphosphate to dihydroxyacetone phosphate and glvceraldehyde-3-phosphate....
Please, I need help filling in this worksheet. Any help is greatly appreciated!!!! Dietary Fats Glycerol Glucose Q1 HO Glucose 6-phosphate Fructose 6-phosphate Ho Dihydroxyacetone Glyceraldehyde 3-phosphate P NAD 1,3-bisphosphoglycerate 3-phosphoglycerate 2-phosphoglycerate HO ADP P ATP, HOO pyruvate Lactate Dietary Fats Glycerol Glucose Q1 HO Glucose 6-phosphate Fructose 6-phosphate Ho Dihydroxyacetone Glyceraldehyde 3-phosphate P NAD 1,3-bisphosphoglycerate 3-phosphoglycerate 2-phosphoglycerate HO ADP P ATP, HOO pyruvate Lactate
One step in the metabolism of glucose is depicted below. Which statement best describes how the equilibrium system would respond if the amount of dihydroxyacetone phosphate is decreased? fructose 1,6-bisphosphate dihydroxyacetone + glyceraldehyde phosphate 3-phosphate
A highly regulated reaction in glycolysis involves the addition of a second phosphate to fructose-6-phosphate, which could be be written as: Fructose-6-phostphate + Pi à Fructose-1,6-bisphosphate + H2O The ∆Go’ for this reaction is +16.8 kJ/mol In a muscle cell at 37 oC, assume the concentration of Fructose-6phosphate is 0.014 mM and the concentration of phosphate is 1 mM. a. What would be the equilibrium concentration of fructose-1,6bisphosphate under these conditions? b. What is Keq for this reaction? Show...
1. A common notation for the depiction of binding events in a multi-substrate enzyme is to show the enzyme as a horizontal line with arrows showing the binding or release of reactants and products. For example, the reaction catalyzed by Zn? -dependent aldolase is depicted in the following diagram: fructose 1,6-bisphosphate (FBP) glyceraldehyde 3-phosphate (GAP) dihydroxyacetone phosphate (DHAP) E E-FBP ZE -DHAP GAPE.DHAPE The reaction catalyzed by Schiff-base forming aldolase, on the other hand, is depicted: FBP DHAP E-FBP E-FBP...
One step in the metabolism of glucose is depicted below. Which statement best describes how the equilibrium system would respond if the amount of dihydroxyacetone phosphate is decreased? fructose 16-bisphosphate dihydroxyacetone . olyceraldehyde 3 phosphate The wywiem woh to the le consuming more direxacetone phosphate C h a t the same yerlechosphate and producing more acone phosph
Question 4 Q . OH ATP OH POH ОН Fructose 6-phosphate Fructose 1.6-bisphosphate Figure 1. Reaction catalyzed by phosphofructokinase (PFK) during glycolysis Phosphofructokinase (PFK) is an enzyme that catalyzes the conversion of fructose 6- phosphate to fructose 1,6-bisphosphate during glycolysis, as represented in Figure 1. PFK can be allosterically inhibited by ATP at high concentrations. Which of the following is the benefit of regulating glycolysis by the concentration of ATP? Glycolysis proceeds when the intracellular concentration of ATP is low,...
1. Diagram the process of sucrose breakdown into glucose and fructose and submit as an image. Use Worksheet 7 to illustrate this process (Show structures and enzymes. Include any key intermediates). 2. Diagram the process of fructose is metabolized into glycolysis in adipose tissue and submit as an image. Use Worksheet 7 to illustrate this process (Show structures and enzymes. Include any key intermediates) 3. Diagram the process of fructose is metabolized into glycolysis in liver tissue and submit as...
Match the enzyme to the substrate --> product reaction to which it catalyzes. O Hold and drag to reorder Phosphoglycerate Mutase Glucose --> Glucose 6-phosphate Phosphohexose Isomerase 1-3- Bisphosphoglycerat e--> 3- Phosphoglycerate Hexokinase Fuctose 1-6- bisphophate --> Glyceraldehyde 3- phosphate + Dihydroxyacetone phosphate Phosphoglycerate Kinase Oxaloacetate --> Phosphoenolpyruva te Aldolase Mannose 6- phosphate -> Fructose 6- phosphate Pyruvate kinase Dihydroxyacetone phosphate -> Glyceraldehyde 3- phosphate Enolase Glyceraldehyde 3- phosp Bisph Submit Glyceraldehyde 3- phosphate Enolase Glyceraldehyde 3- phosphate -> 1-3-...
match the following 1. Fructose 1,6-bisphosphate is converted to Fructose 6- phosphate through this enzyme _____ 2. Synthesis of glucose from noncarbohydrate precursors _____ 3. Stage in which two molecules of ATP are consumed _____ 4. This is formed from pyruvate in yeast and several other microorganisms through fermentation _____ 5. The isomerization of glucose 6-phosphate to fructose 6-phosphate is a coversion of an aldose into a …._____ 6. Pyruvate is converted by pyruvate carboxylase into this intermediate _____ 7....
1) SHOW WORK 12. During glycolysis, glucose 1-phosphate is converted to fructose 6-phosphate in two successive reactions: glucose 1-phosphate → glucose 6-phosphate glucose 6-phosphate + fructose 6-phosphate AG'' = -7.1 kJ/mol AG'º = +1.7 kJ/mol 13. The standard free-energy changes for the reactions below are given. phosphocreatine → creatine + Pi ATP → ADP + Pi AG" = 43.0 kJ/mol AG" = -30.5 kJ/mol What is the overall AG' for the following reaction? Iw a dee Hydrolysis of 1 M...