QUESTION 23With regard to the action of phospholipases C-B and C-y on phosphatidyl inositol, all of the following statements are true EXCEPT:The products of the reaction can stimulate Ca2+ release.The reaction products resulting from phospholipase C activity stimulate adenyl cyclasePhospholipase C-B and C-y are activated by different receptor families which lie upstream of these lipases.The enzymes cut between the diacylglycerol (DAG) and inositol phosphate (IP3) moieties.Phospholipase C-B and C-y are both calcium dependent.

*phospholipases are the enzyme which hydrolyzes the phospholipids into fatty acids and other…

With regard to the action of phospholipases C-B and C-y on phosphatidyl inositol, all of the following statements are true EXCEPT: The products of the reaction can stimulate Ca2+ release. The reaction products resulting from phospholipase C activity stimulate adenyl cyclase O Phospholipase C-Bß and C-y are activated by different receptor families which lie upstream of these lipases. The enzymes cut between the diacylglycerol (DAG) and inositol phosphate (IP3) moieties. Phospholipase C-B and C-y are both calcium dependent.

With regard to the action of phospholipases C-B and C-y on phosphatidyl inositol, all of the following statements are true EXCEPT: The products of the reaction can stimulate Ca2+ release. The reaction products resulting from phospholipase C activity stimulate adenyl cyclase O Phospholipase C-Bß and C-y are activated by different receptor families which lie upstream of these lipases. The enzymes cut between the diacylglycerol (DAG) and inositol phosphate (IP3) moieties. Phospholipase C-B and C-y are both calcium dependent.

Biochemistry

6th Edition

ISBN:9781305577206

Author:Reginald H. Garrett, Charles M. Grisham

Publisher:Reginald H. Garrett, Charles M. Grisham

Chapter27: Metabolic Integration And Organ Specialization

Section: Chapter Questions

Problem 16P

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