HO dehydratase *NH4 PLP +NH3

Q: There are two kinds of aldolases. Class I aldolases are found in animals and plants, whereas class…

A: Aldolases are often used to convert fructose 1,6-biphosphate into dihydroxyacetone phosphate and…

Q: amidase NH2 HO, NH + K dabvana cocuai unt fan onzim amidace

A:

Q: What

A: H2SO4 is strong acid because it's first acid dissociation faster to give H+ ion and this H+ ion…

Q: FADH2 reduces α,β-unsaturated thioesters to saturated thioesters. The reaction is thought to take…

A: Given: The reaction is thought to take place by the mechanism that involves the radicals, The…

Q: 2 4 3) Show a biological mechanism for this retro carbohydrate catabolism process. CH,OPO, 2-…

A: First Step ==> Proton abstraction Second step ====> Dehydration

Q: 6. Draw an arrow pushing mechanism for the formation of the chemically labeled cells prepared via…

A: this is a staudinger reaction. Here ring pph2 attack the -N3 and form the ph3p=0 and -NH2, Then this…

Q: Which of the following Phase 2 reactions is likely to target a N-bearing functional group…

A: PHASE-2 REACTION:--Phase-2- reactions occur to add hydrophilic groups to functional group of an…

Q: what is the mechanism of C20H23CIH9O to C19H21CIH9O conversion?

A: Interpretation- To write the mechanism of given C20H23ClHgO to C19H21ClHgO conversion -…

Q: The enzyme that catalyzes the Ca ¬ Cb bond cleavage reaction that converts serine to glycine removes…

A:

Q: MCPBA MeMgBr (excess), H* Swern a) b) c) oxidation

A:

Q: KETROSYNTHESIS => 2. 3. НО NHZ № z OH => I НО. OH во

A: For the above given target molecules the reterosynthetic analysis can be carried out either by…

Q: Adentity the productis) of the following reaction. 1. AMO,/N /hea 2. HHO 2 CO COOH 2 CO2 co2 COOH OH

A: Answer: This is reaction of the oxidation of alkyl side chain of benzene ring by the application of…

Q: What is the conjugate acid of HSe-1? Select one: a. H2Se b. H3Se+1 c. Se-2 d. H2SeO4

A: A base is the chemical species which takes up proton (H+) and an acid is the chemical species which…

Q: 1. Enzyme + acetate + CoA → enzyme + acetyl-CoA In the reaction above, the enzyme is acting as a…

A: This question is related to enzymes.

Q: The natural product Nuciferal was synthesized by the route summarized below. Supply the missing…

A: The synthesis route is shown below,

Q: 2- biosynthesis of 2-hydroxy6-methyl benzoic acid он о HO,

A: The building block of the following natural product is acetate.…

Q: What type of reaction would a PLP-containing enzyme catalyze if the bond most perpendicular to PLP…

A: answer - option - D - Decarboxylation  Decarboxylation reaction would a PLP-containing enzyme…

Q: FADH2 reduces alpha,beta-unsaturated thioesters to saturated thioesters. The reaction is thought to…

A: The given reaction is shown below, The given substrate reacts with FADH2 and form corresponding…

Q: Draw the more stable chair conformation for each product

A: Chair conformation: It is more stable conformation rather than other conformations. Angle strain…

Q: H2 + CH2 = CH2 --> CH3CH3 Which of the following could be a substrate for an enzyme that has an…

A: Option D is Correct Answer.

Q: What kind of substrate reacts in the following reaction? Ph H Ph Ph O 1° 2° 30 O 1° allylic 2°…

A: We are given the mechanism as follows:

Q: In this reaction, catalase functions as an: a. indicator in the detection of hydrogen peroxideb.…

A: In this reaction, catalase functions as an

Q: Predict the products formed when the following sugars react with excess acetic anhydrideand…

A: Given reactions,

Q: 3 mol % Bi(NO3)3•5H,O Co H2O, rt HO,

A: The reaction given is,

Q: te trahedral NADO intermediate. 3). R'-SH SR' R NAD imine intermediate -ketogl utarate Glutamate 3.

A: The curved arrow mechanism for the given reactions and intermediates are as follows:

Q: Metalloproteases can contain a catalytic triad made up of: D(H₂O)D E(Ln+)S None of the choices are…

A: Metalloproteases are enzymes whose catalytic mechanism for breaking peptide bonds involves a metal.…

Q: HN- proline O₂, H₂O co₂ H₂O CO₂ pyrroline- 5-carboxylate H NADP+ CO₂ NADPH NH₂ glutamate…

A: Catabolism refers to the series of enzyme-catalyzed reactions that break down or degrade relatively…

Q: The textbook suggests that malonate (-0OC-CH2-COO-) is a potent inhibi- (d) tor of succinate…

A: A Newman projection formula is a convenient way of representing carbon-carbon bond. It visualizes…

Q: does structure E represent fructofuranose? explain

A: Sucrose on hydrolysis gives glucose and fructose both having the same molecular formula C6H12O6.…

Q: One of the important reactions in the biochemical pathway glycolysis is the reaction of…

A: Options - C     ∆G = - 2.1 KJ   Given : ∆G° = 1.7 KJ  = 1.7 ×10^3 J  R = 8.314J/K.mol T = 37 °C =…

Q: 6.1.2 Draw the complete electron pushing mechanism for the following transformation. You may…

A: The reactant and product are ketose and aldose respectively.  At first ketose is treated with…

Q: Which group is both meta-directing and ring-deactivating? Select one: O a. -CH2CH3 O b. -CN O c. -Cl…

A: Answer :-  (b) -CN  -CN group is both deactivating and meta directing.…

Q: Psilocybin is a hallucinogenic compound found in some mushrooms. Present a straightforward pathway…

A:

Q: Bry - NaOH

A: The 3- hexanone react with NaoH  and NaoH  act base which abstract the proton which  form enolate…

Q: Sterol Biosynthesis A) Name the enzymes and draw the reactions for the synthesis of lanosterol from…

A: Sterols are vital components of all eukaryotic cell membranes, and are essential for cell growth and…

Q: 1. The enzyme that catalyzes the reversible reaction below requires what cofactor?

A: PLP acts as a coenzyme in all transamination reactions, and in certain decarboxylation, deamination,…

Q: Draw the products of the following reaction, where T is tritium:

A: The products for the following reaction, T being tritium is given below :

Q: If a chemist attempted to carry out the coupling of the two a-ketoacids shown in the mechanism…

A: This is question of reaction mechanism

Q: Identify the missing substrate: o + ی Cat ہے ط OH

A: aldol condensation: an enolate ion reacts with a carbonyl compound in the presence of base catalyst…

Q: HN- proline 0₂ H₂0 co₂ H₂0 H N- co₂ pyrroline- 5-carboxylate O=C ¯o NADP+ CO₂ NADPH NH₂ glutamate…

A: Catabolism refers to the series of enzyme-catalyzed reactions that break down or degrade relatively…

Q: The following sugars should be metabolized at the same rate? он но vs HO, но OH HO, Select one: O…

A: in this question, wedge convert to fisher projection to check the rate of metabolized, if both are…

Q: There are two kinds of aldolases. Class I aldolases are found in animals and plants, whereas class…

A: solution- Aldolases are often used to convert  glyceraldehyde 3-phosphate. After bringing about this…

Q: 22. Identify whether each of the following substrate favors SN2, SN1, both, or neither? ట d0.0.00 Br…

A: Since you have posted a question with multiple sub- parts, we will solve first three sub- parts for…

Q: 2) True or False:    C5a catalyzes production of C3b.

A: The given statement is, C5a catalyzes production of C3b.

Q: 0-H D-Glucose, cyclic (D-Glucopyranose) STEP 1 0-H D-Glucopyranosyloxy ania STEP 2 Ring-opening 0-H…

A:

Q: The phosphoryl group on phosphoglucomutase is slowly lost by hydrolysis. Propose a mechanism that…

A: (i) Phosphoglucomutase belongs to group of enzyme. (ii) It transfers a phosphate group on an…

Q: lyase H20 + hydrolase + H,0

A: THE SOLUTIONS ARE GIVEN BELOW -

Q: Draw the organic products formed in each reaction.

A: When racemic mixture of amino acid is treated with acetic anhydride (Ac2O), acylation of amino group…

Q: Draw the organic products formed in the attached reaction

A: Amino acid on treatment with acetic anhydride forms N-acylated amino acid. Which on treatment with…

Q: Wh e following desribes Exuoida A Enzymes that eleaves starch and glyeegen at the a -6 linkages 4…

A: According to guidelines we supposed to answer only three  Please post rest of the parts as separate…

Vitamins and Coenzymes

A class of organic compounds needed in the human body for normal activities is known as vitamins. They are characterized into two parts depending upon their solubility in water. They can act as coenzymes, cofactors, or prosthetic groups for enzymes.