In expressing therapeutic proteins (check all that apply): Bacteria could be used if you want the protein's disulfide bonds formed before secretion from the bacterial cell. The N-terminal signal sequence and the C chain of insulin must be cleaved off in the rough ER before it's active. Proteolytic protein maturation can be performed by mammalian cells. □ One of the required modifications to preproinsulin, before it's mature, is glycosylation. Both preproinsulin and proinsulin are inactive proteins. U
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- CTP inhibits ATCase; however, the inhibition is not complete. Can you suggest another molecule that might enhance the inhibition of ATCase?HbA1c is used to monitor blood glucose levels because hemoglobin is the only protein in blood that is covalently modified by glucose. True False Insulin Glargine is a long-acting form of insulin that is synthesized with several D-amino acids that slow its proteolytic degradation and extend the half-life of the insulin Glargine molecule. True FalseA fixed amount of radiolabelled insulin was incubated with a fixed amount of anti-insulin antibody, the bound ligand was separated from free ligand at different time intervals. Draw a diagram of the concentration of the insulin/antibody complex with time. (Insulin/antibody complex is the bound ligand) asap typed only .
- Describe the intracellular, biochemical downstream signal cascade that results from the binding of menthol to TRPM8You are given 3 tubes of RNA and asked by your supervisor to clone the gene encoding the proinsulinC-peptide that will be used later to produce insulin. The first tube contains purified mRNA isolatedfrom pancreatic β-cells from a patient in a post-absorptive state. The second tube contains purifiedmRNA isolated from pancreatic α-cells from a patient during absorptive state. The third tube containspurified mRNA isolated from pancreatic β-cells from a patient during absorptive state. In not morethan 2 pages (using 1.5 line space of Arial or Times New Roman fonts) provide answers for thefollowing questions?1) Describe the primary procedure (key steps no details) that you will follow to clone the C-peptide genefrom the RNA above into the only vector you have, a pUC expression vector cut open using EcoR1 whichhas a 5-recognition site and a 3- HindIII in the MCS?You are given 3 tubes of RNA and asked by your supervisor to clone the gene encoding the proinsulinC-peptide that will be used later to produce insulin. The first tube contains purified mRNA isolatedfrom pancreatic β-cells from a patient in a post-absorptive state. The second tube contains purifiedmRNA isolated from pancreatic α-cells from a patient during absorptive state. The third tube containspurified mRNA isolated from pancreatic β-cells from a patient during absorptive state. In not morethan 2 pages (using 1.5 line space of Arial or Times New Roman fonts) provide answers for thefollowing questions? ) Describe the primary procedure (key steps no details) that you will follow to clone the C-peptide gene from the RNA above into the only vector you have, a pUC expression vector cut open using EcoR1 which has a 5-recognition site and a 3- HindIII in the MCS?
- You are given 3 tubes of RNA and asked by your supervisor to clone the gene encoding the proinsulinC-peptide that will be used later to produce insulin. The first tube contains purified mRNA isolatedfrom pancreatic β-cells from a patient in a post-absorptive state. The second tube contains purifiedmRNA isolated from pancreatic α-cells from a patient during absorptive state. The third tube containspurified mRNA isolated from pancreatic β-cells from a patient during absorptive state. q: Describe the primary procedure (key steps no details) that you will follow to clone the C-peptide genefrom the RNA above into the only vector you have, a pUC expression vector cut open using EcoR1 whichhas a 5-recognition site and a 3`- HindIII in the MCS?You are given 3 tubes of RNA and asked by your supervisor to clone the gene encoding the proinsulinC-peptide that will be used later to produce insulin. The first tube contains purified mRNA isolatedfrom pancreatic β-cells from a patient in a post-absorptive state. The second tube contains purifiedmRNA isolated from pancreatic α-cells from a patient during absorptive state. The third tube containspurified mRNA isolated from pancreatic β-cells from a patient during absorptive state. q1 : How can you guarantee a high expression of your protein in any expression vector? answer pleaseYou are given 3 tubes of RNA and asked by your supervisor to clone the gene encoding the proinsulinC-peptide that will be used later to produce insulin. The first tube contains purified mRNA isolatedfrom pancreatic β-cells from a patient in a post-absorptive state. The second tube contains purifiedmRNA isolated from pancreatic α-cells from a patient during absorptive state. The third tube containspurified mRNA isolated from pancreatic β-cells from a patient during absorptive state. provide answers for thefollowing questions?1) Which tube from the three is the most appropriate to use and why? 2) How can you guarantee a high expression of your protein in any expression vector?
- explain the following prperties of G protein: structure of G- activation cycle and signaling pathway for GaqHypoxia, or low oxygen conditions, provokes several changes in cells. For instance, in rat neonatal cardiomyocytes (or cardiac muscle cells from newborn rats), creatine supplementation seems to minimize the impacts of hypoxia for several reasons, including promoting hypoxia inducible factor 1α (HIF-1α) activity and AMP-dependent kinase (AMPK) activity. In humans, creatine ingested in the diet is bioavailable and can in some circumstances increase the levels of creatine in muscles. Creatine is transported into cells by a creatine transporter (CrT) which is thought to be a sodium dependent secondary active transporter. For this reason, creatine is often part of energy drinks and other supplements used by athletes and especially body builders. Interestingly, creatine transporter activity changes relative to the amount of creatine in the bloodstream. As creatine levels increase in the bloodstream, the CrT Vmax decreases; as creatine levels decrease in the bloodstream, the CrT Vmax…Which ONE of these statements is the most accurate definition of the mode of action of imatinib? Select one: A.It is a specific inhibitor of the BCR‐ABL1 fusion protein and blocks phosphatase activity by competing with adenosine triphosphate (ATP) binding B.It is a specific inhibitor of the BCR‐ABL1 fusion protein and blocks tyrosine kinase activity by competing with adenosine triphosphate (ATP) binding C.It is a specific inhibitor of the BCR‐ABL1 fusion protein and blocks tyrosine kinase activity by interaction with the enzyme site D.It is a specific inhibitor of the BCR‐ABL1 fusion protein and blocks phosphatase activity by interaction with the enzyme site