Question

biochemistry

4) Using resources from outside of class and the following numerical list of characteristics, place each number in order from smallest to largest) which accurately describes the specific receptor (on next page). located at cell surface associated with the protein, Clathrin ligand binding activates phospholipase C a transmembrane protein a DNA binding protein located in the interior of a cell receptor-ligand complex moves to the lysosome receptor-ligand complex becomes concentrated in the nucleus 9. receptor activation can inhibit the synthesis of glycogen 10. the receptor-hormone complex activates specific gene transcription 11. internalization decreases the synthesis of cholesterol esters 12. action of this receptor diminishes the synthesis and activity of B-hydroxy-B- methylglutaryl-CoA reductase (HMG-CoA reductase) 13. this receptor activates its own synthesis 14. biological activity of this receptor involves interaction with guanine nucleotide- binding proteins 15. this receptor has a protein kinase activity 16. not known to act through a second messenger A) an adrenergic receptor : B) a steroid receptor C) the LDL receptor D) the insulin receptor :

Answer 1

A)The adrenergic Receptor : 12.action of this receptor diminishes the synthesis and activity of β-hydroxy-β-

B)The steroid Receptor : 6. located in the interior of a cell

C)The LDL Receptor : 8. receptor -ligand complex becomes concentrated in the nucleous

D)The insulin Receptor : 15.This Receptor has a protein Kinase activity