BCH 3053 Exam 3 Review-Questions
With 100% Verified Answers.
Step 1 of Glycogen breakdown - ✔✔Glycogen cleaved by phosphate -> a-D-glucose-1-
phosphate
no ATP
catalyzed by: Glycogen Phosphorylase
Step 2 of Glycogen breakdown - ✔✔glucose-1-phosphate is isomerized to glucose-
6-phosphate. Thereaction is catalyzed by phosphoglucomutase
Step 3 of Glycogen breakdown - ✔✔Glycogen remodeling by the debranching enzyme
Catalyses 2 reactions:
transferase and a-1,6-glucosidase activity
R-form phosphoralized A
R-from no phosphorus B
T form phosphorus A
T form inactive no phosphorus B - ✔✔rank phosphoralase a and b from most to lease active
1, 3, 10 - ✔✔three most important negatvie delta G sectoins of Glycolysis
1. hexokinase
2. PFK-1
3. pyruvate kinase - ✔✔the enzymes for important reactions in respective order
glucogenesis - ✔✔formation of glucose
With 100% Verified Answers.
Step 1 of Glycogen breakdown - ✔✔Glycogen cleaved by phosphate -> a-D-glucose-1-
phosphate
no ATP
catalyzed by: Glycogen Phosphorylase
Step 2 of Glycogen breakdown - ✔✔glucose-1-phosphate is isomerized to glucose-
6-phosphate. Thereaction is catalyzed by phosphoglucomutase
Step 3 of Glycogen breakdown - ✔✔Glycogen remodeling by the debranching enzyme
Catalyses 2 reactions:
transferase and a-1,6-glucosidase activity
R-form phosphoralized A
R-from no phosphorus B
T form phosphorus A
T form inactive no phosphorus B - ✔✔rank phosphoralase a and b from most to lease active
1, 3, 10 - ✔✔three most important negatvie delta G sectoins of Glycolysis
1. hexokinase
2. PFK-1
3. pyruvate kinase - ✔✔the enzymes for important reactions in respective order
glucogenesis - ✔✔formation of glucose
