The common name for the C4 unbranched dicarboxylic acid is?
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The common name for the C4 unbranched dicarboxylic acid is?
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- Cows that graze on spoiled sweet clover, which contains dicoumarol, die from hemorrhagic disease. The cause of death is defective prothrombin. However, the amino acid composition of the defective prothrombin is identical to that of normal prothrombin. What is the mechanism of action of dicoumarol? Why are the amino acid compositions of the defective and normal prothrombin the same?Give the name for this molecule: CH3 CHCH2-Ċ-O-H CH3 IICarbonic anhydrase is an extremely efficient enzyme in red blood cells that performs the essential function of trapping C02 coming out of tissues and hydrating it with H,0. The product of this reaction is which dissociates into a proton and a (Hint: the reaction is H20 + CO2 +„H+ bicarbonate; carbonic acid carbonic acid; carbonate carbonate; carbonic acid carbonate; bicarbonate carbonic acid; bicarbonate
- Angiotensin Converting Enzyme (ACE) is the target of ACE inhibitors such as captopril that are used therapeutically to control blood pressure. The enzyme ACE converts angiotensin I to angiotensin II. Angiotensin II is an octapeptide with the sequence Asp-Arg-Val-Tyr-Ile-His-Pro-Phe. What will its net charge be at pH 7? A) -2 B) -1 O C) O D) +1 E) +2how do salt bridges that include amino-terminal carbamate stabilize the deoxy form of hemoglobin. Please answer it asap.... With detailed explanation...What qualitative effect would you expect each of the following to have on the Ps0 of hemoglobin? (a) Increase in pH from 7.2 to 7.4 (b) Increase in Pco, from 20 to 40 mm Hg (c) Dissociation into monomer polypeptide chains
- What qualitative effect would you expect each of the following to have on the Pgp of hemoglobin? (a) Increase in pH from 7.2 to 7.4 (b) Increase in Pco, from 20 to 40 mm Hg (c) Dissociation into monomer polypeptide chainsConsider the decapeptide angiotensin I.a. What products are formed when angiotensin I is treated with trypsin?b. What products are formed when angiotensin I is treated with chymotrypsin?c. Treatment of angiotensin I with ACE (the angiotensin-converting enzyme) cleaves only the amide bond with the carbonyl group derived from phenylalanine to afford two products. The larger polypeptide is angiotensin II, a hormone that narrows blood vessels and increases blood pressure. Give the amino acid sequence of angiotensin II using three-letter abbreviations. ACE inhibitors are drugs that lower blood pressure by inhibiting the ACE enzymeAbout cardiotonic glycosides, based on a digoxin structure in the image: Classify the α,β-unsaturated lactone present in digoxin. What is the mechanism of the pharmacological action of digoxin, explain in detail?