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Q: 15. This dipeptide is designated as: 0 O H3N-CH-CNH-CH-C-o CH2 CH2 OH SH a. Ser-Lys b. Ser-Cys c.…

A: Amino acids are known to be the building blocks of these proteins. Each amino acid when present in…

Q: Odd-One-Out. Find which of the following is not included in the group. 36. a. Tryptophan b.…

A: Given groups, 36. a. Tryptophan b. Tyrosine c. Phenylalanine d. Histidine37. a. Arginine b.…

Q: II. Odd-One-Out. Find which of the following is not included in the group. b. Tyrosine b. Histidine…

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

Q: Given below is a sequence of DNA. Complete its complementary strand. 5’ AGCCCTGACGTGCCAGT 3’

A: Base complementary rules:  Adenine pairs with Thymine Guanine pairs with Cytosine Cytosine pairs…

Q: How many grams of sucrose (C12H22O11) do you n

A: Molarity term is used for concentration expression. It is the number of moles of solute dissolved in…

Q: what is the relationskip between 36 1) Enomtiomevs 2) Draslueomers 3) Identical 4) Gpimev s

A: There are the concept of stereoisomers.

Q: Ala Brs. Express your answer ns a chemical formula.

A: Chemical formulas exhibit the elements that form the compound.

Q: Choose the correct classification for the sugar below. CH,OH OH Alpha, L O Beta,L O beta, D alpha, D

A: By looking at this structure:

Q: alculate the Ksp for uraninite (reaction 1) and rutherfordine (reaction 2).             UO2 + 4 H+…

A: UO2+4H+ →U4+  + 2H2O Ksp = U4+Ksp = S Reaction  :1 Ksp  = S

Q: Tyrosine, Tyr, Y coot 1 8P + PO - соо H₂N-C-HH3N"-"C-H = H₂N-C-H CH₂ 1 CH₂ PH-Pha= 2.20 OH (+1) CONS…

A: The isoelectric point of an amino acid is the pH at which the amino acid has a neural charge...

Q: For ach of the following representations (from OpenStax Biology), indicate whether it is describing…

A: We have to tell the given representation describes whether the primary, secondary or tertiary…

Q: Assign R/S for carbon 15. Attachments но. A. R B. S ОН ОН 15 Н |||** Н О ОН

A: The configuration of the carbon-15 will be assigned using the Cahn-Ingold-Prelog rule.

Q: Ser His O Asp Lys

A: According to the question, we need to determine which amino acid is NOT capable using its side chain…

Q: OH H O Η HCI04 ?

A:

Q: masscation i massanion i 60

A: An ionic bond can be defined as the electrostatic force of attraction between cation and anions.…

Q: tHzte xcess)/pd

A:

Q: 10. Draw the full chemical structure of the tetrapeptide G-H-F-A as it would look at pH 12.0. Use…

A:

Q: OCH3 2) a) Of the compound above, show homotopic carbon nuclei by numbering the homotopic groups.

A: The term topicity deals with the obtained stereochemical relationship that arises due to the…

Q: (üi) -CH2 O Nucleotide base 80% aqueous →? ACOH 20 °C LOH NaOH (üi) →? (MeO)2SO2 (iv) NaOMe →? Ph

A: Hydrolysis of ether to give an acohols (MeO)2SO2 is used for methylating agent Cyclolactone cleave…

Q: mdet te major arodeet for he lowing trenetomation. e minda of siereechamitry, wen sppl Me. 1. ВНз…

A:

Q: Methtonine Na C03

A:

Q: Hello , we are learning amino acids and proteins. Our professor did not cover how to name peptides…

A: An Amino acid has a basic structure in which central carbon called as alpha carbon bonded with an…

Q: What is the net charge of the predominate form of free Threonine at pH 8.0?

A: We have to calculate the net charge on threonine at pH of 8.

Q: protein. 57. This is a chemical structure of Oprimary O ertary quarternary 58. This picture of…

A:

Q: 41. What is the name of the amino acid shown below? ÇOO HN- ČH,SH A L-cysteine B D-cysteine C…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: A solution of RNA with a concentration of 40 ugmL-1 has an absorbance at A260 of 1.0. What is the…

A: Given: When absorbance is 1, concentration is 40 ug/ml. 1. When absorbance is 0.65, concentration…

Q: G Provide the name of the following nucleoside. NH₂ НО, H Question 14 of 38 d TH OH OH A G MP DP TP…

A:

Q: nich of the following co oduct? O 136-137 °C O 50 °C D 120 °C O 98-104 °C 116-117 °C

A: According to the question, a student synthesize an impure product of a compound with a melting point…

Q: 2 W S X A biological molecule is shown here. What is the most likely classification of this…

A:

Q: NH NH2 HO-P-O-P-0-P-O HO OH

A: Purine is a heterocyclic aromatic organic compound composed of a pyrimidine ring fused with…

Q: Consider the cysteine molecule. Choose the structural formula for the anion formed in base. O HS C…

A: Amino acids are those in which carbon is attached with COOH group, amino group and R group. Amino…

Q: 25. The nucleoside below is found in NH2 N. НО ОН a. RNA b. DNA c. Lipids d. Carbohydrates e.…

A: Nucleoside are generally a structural sub-unit of nucleic acid that consists of a nucleobase (also…

Q: Which of the following is not stable? BC13, ALCI3, InCl, TICI Select one: O a. BC13 Ob InCl O c.…

A: Due to inert pair effect stability of lower oxidation state increases down the group while stability…

Q: The force constant katr of a backbone Ca – -C bond in a peptide is 250.0 kcal/mol/Angstrom² and the…

A: Given: Force constant (kstr) of bond = 250 Kcal/mol/Angstrom2  Equilibrium bond distance (r0) = 1.49…

Q: Provide the OV1 1. R-C 2. Me-

A: Note : As per guidelines first three only allowed to solve, please post it seperately thank you…

Q: LOH `NH NH, Absolute stereochemistry. N=236.27 g/mol 50 mmol of each amino acid residue was used in…

A:

Q: 22 is -o ben ealua9 l b ade A compound. lomy

A: Given : 40% carbon, 6.71% Hydrogen and 53.29% Oxygen. To find : Empirical formula and molecular…

Q: 49. Solid raw materials in cosmetics that will gradually react with carbon dioxide in the air to…

A: 49) We can use varios raw material for cosmetics but have to choose the one which Is not harmfull.so…

Q: Aspartate has three ionizable groups with pKa values of 1.88, 9.60, and 3.65. What is the average…

A:

Q: BEI Ho Exp

A: Mole is defined for the quantity of substance.

Q: This technique uses the principle of isoelectric point to separate a mixture of proteins into its…

A: 1. Electrophoresis : Neutral amino acid contains one -COOH and one -NH2 groups. Hence, they exist as…

Q: g) alanine + (CH3CO)O

A: Alanine reacts with acetic anhydride to gives 2-acetamidopropanoic acid

Q: What structural cffects do the ff. gods exhivit? Enumate all. Then identify the predomumant effect.…

A:

Q: The isoelectric point of glycine is 5.97. At high pH glycine will exist as a a.anion b.cation…

A: The question discusses about the variation of charge on a given amino acid by varying the pH of the…

Q: Combine these amino acids into a tripeptide. Add or remove atoms and bonds as needed. Select Draw…

A: Between amino acids , water molecule will be eliminated and new peptide bond Will be formed . The…

Q: 28.) The purine with the fewest oxygen atoms always base pairs with B) guanine in RNA. A) adenosine…

A: The purine with the fewest oxygen atoms always base pairs with URACIL in RNA Option "E" is correct

Q: 2. Calculate the pl for the amino acid shown below: GAL H₂N-CH-C pKa = 9.60 CH₂ O OH pKa = 3.65 OH…

A:

Q: (B.) 45 Whhat is the expected structure of alanine, 11N G COOH CH in a neutral nedium HN--COOH H,N…

A: in Q.No 45 the expected structure of alanine in neutral solution. we know that the neutral…