=) D) CH₂ H₂N CH₂ CH₂ NH3 H3NCH-Coo CH₂ OH -CH-COO CH-OH CH3 H3NCH-COo CH-CH3 C10 NH₂
Q: Oxaloacetate + ADP + Pi + H+ ---> Pyruvate + ATP + HCO3* kJ/mol kJ/mol kJ/mol kJ/mol Lactate + NAD+…
A: In a general reaction such as:aA + bB ⇌ cC + dDAt equilibrium (steady state), the concentration of…
Q: Triacylglycerols are Ketones Esters Aldehydes Ether
A: Triacylglycerols, also known as triglycerides, are a type of lipid molecule commonly found in fats…
Q: How do you account for the differences in the amounts of proteins, lipids, carbohydrates, and…
A: Understanding the complex balance of proteins, lipids, carbohydrates, and nucleic acids in a…
Q: Proline provides structural regidity in proteins. What is the consequence of this on protein…
A: Of the 900 amino acids naturally occurring in nature, about 21 of them have been selected by…
Q: lace the description with the appropriate step in the enzymatic reaction.
A: Enzymes act as biological catalysts by speeding up the rate of chemical reactions. Enzymes act upon…
Q: PROTEINS 1. What will happen to free tyrosine after being subjected to xanthoproteic analysis (is it…
A: Proteins are large, complex biomolecules composed of multiple peptide-bonded amino acids. Proteins…
Q: Choose any/all that apply to the proton-motive force and ATP synthesis. The active pumping of…
A: The active pumping of protons through ATP synthase against their concentration gradient provides the…
Q: cyanogen bromide for c trypsin will cleave b what thing will be cleave site a and d?
A: The proteases are enzymes that are capable of hydrolyzing peptide bonds in substrate proteins.This…
Q: Answer the following problem and show your detailed solution and explanation. Cysteine is a…
A: 1.Titration of the Amino Group:The amino group (-NH2) in cysteine has a pKa around 9, so it will be…
Q: beach in California and caught cute little crab and wanted to take it home. Knowing that it wouldn't…
A: Strength of a solution = mass of solute in grams / volume of solute in litresHere the solute is…
Q: Draw a diagram of the histidine side chain in the protonated and unprotonated states. Show the…
A: The four types of biological macromolecules are proteins, nucleic acids, carbohydrates and…
Q: An intermediate folding stage seen in protein denaturation or renaturation is called : a) domain b)…
A: An intermediate folding stage seen in protein denaturation or renaturation is called :and option :a)…
Q: A. If 200 mls of 0.02 M NaoH is added to 800 mls of 0.15 M phosphoric acid buffer at pH 8.2, what is…
A: The phosphoric acid buffer pH is at 8.2. So, it will be H2PO4- that will be acting as the weak acid…
Q: Phosphofructokinase catalyzes the conversion of ... O A) oxaloacetate to citrate B) glucose to…
A: The process of breaking down glucose to generate energy is known as glycolysis. It produces two…
Q: What pairs of sugars represents constitutional isomers, stereoisomers, epimers, enantionmers,…
A: Carbohydrates are polyhydroxy aldehydes or ketones. Monosaccharides are simplest carbohydrates:…
Q: H₂C-C Ö: CH₂ H3C - с CH₂ + Clear The Lewis structure of acetone enolate ion, which has one other…
A: Enolate ion have 2 resonance forms. Resonance structure 1 has a negative charge on carbon and a…
Q: 7. How many liters of a mouthwash can be prepared from 100 mL of cinnamon flavor if its…
A: To prepare a mouthwash with a concentration of 0.5% (v/v) cinnamon flavor, you need to calculate how…
Q: Which of the following define the stereochemistry of alanine (as per the structure shown)? Note:…
A: Amino acids are biomolecules that are comprised of two functional groups, these are an amino group…
Q: The ESI-MS spectrum in positive ionization mode for lysozyme is obtained. a. What is the molecular…
A: The y-axis of the ESI-MS spectrum reflects relative abundance and the x-axis the m/z (mass charge)…
Q: Disulfide bridges can be formed by structures. O Methionine; tertiary and quaternary OCysteine;…
A: Cysteine is an amino acid that contains a sulfur atom in its side chain (R group). This sulfur atom…
Q: 3) After watching the video convert the monosaccharides from a Fischer to a Haworth Projection. a)…
A: Fischer and Haworth ProjectionsFischer and Haworth projections are two ways of representing the…
Q: The change in Gibbs free energy under biochemical standard-state conditions is represented by AG°'.…
A: Details
Q: 2. Estimate the pl of a Peptide. Estimate the pl for the following peptide: EHSLRGGA 3. Estimate the…
A: Recall that:Amino acid sequences are written with N-terminal amino acid on the left and C-terminal…
Q: The compound below, doxorubicin, is a substrate for p-glycoprotein. Cancer cells with a higher…
A: Cancer is mainly caused by the uncontrolled proliferation of cells due to mutation. Doxorubicin is…
Q: list 5 components of capsules and exa
A: Capsules are specialized organelles found in eukaryotic cells, each with its own unique structure…
Q: If a pure solution of sphingomyelin was placed in water, would the sphingomyelin molecules interact…
A: The four classes of biological macromolecules are proteins, nucleic acid, carbohydrates and…
Q: Tyrosine came from the Greek word "tyros" which means cheese as it was discovered in cheese by…
A: Tyrosine is a crystalline amino acid with a molecular formula of C9H11NO3. It is a non-essential…
Q: Draw an oxygen binding curve of Hb at a pH of 7.4 and another curve where all 2,3 BPG has been…
A: Hemoglobin is a heterotetrameric oxygen transport protein that is found in red blood cells or…
Q: Н H₂N-C-COOH CH2 CH2 CH₂ M OW Oc
A: Amino acids are chemical molecules that combine to produce proteins and are hence known as building…
Q: It is necessary to purify the enzyme before the characterization process?
A: Amazing biological molecules called enzymes catalyze biochemical reactions in living organisms.…
Q: A buffer solution is composed of 1.00 mol of acid and 1.75 mol of the conjugate base. If the p pH of…
A: The pH of a buffer solution is determined by the balance between the concentration of the weak acid…
Q: Part B Calculate the nonequilibrium concentration of ethanol in yeast cells, if AG = -38.3 kJ/mol…
A: The free energy of a reaction is represented by ∆G. Under standard conditions, it is represented as…
Q: These branching differences give the polysaccharides different properties. Use the above images to…
A: Polysaccharides are polymers made up of one or more types of monosaccharides. Polysaccharides made…
Q: Draw a diagram of the aspartic acid side chain in the protonated and unprotonated states. Calculate…
A: The four classes of biological macromolecules are proteins, nucleic acid, lipids and…
Q: A peptide has the sequence Glu-His-Trp-Ser-Gly-Leu-Arg-Pro-Gly (a) What is the net charge of the…
A: Pka of an ionizable group is the tendency to give up protons. If we consider the given peptide, we…
Q: 1. Analyze the following and identify which one mentions the function of a common eukaryotic ligase?…
A: Enzymes are protein-based biomolecules. They accelerate chemical reactions. They participate in a…
Q: An unspecified protein contains a 15-residue long α-helix with the following sequence:…
A: given that, an unspecified protein contains a 15 residue long alpha helix.(a)we know that, alpha…
Q: The most abundant element, by mass, in living organisms is: a) C b) O c) N d) Na Which of these…
A: Living organisms are primarily composed of water (H2O), which is the solvent within the body of a…
Q: In detail ,compare between alpha helices and beta sheets?
A: Proteins are the biomolecules that show great variation in their structural organisation. They are…
Q: An intermediate folding stage seen in protein denaturation or renaturation is called?
A: Proteins exist in four levels of molecular conformations in a human body: primary, secondary,…
Q: Part A CaO can be used as a drying agent. One such application occurs when water is added to dry…
A:
Q: Question 8 of 15 Which cell organelles are not enclosed by phospholipid bilayer? Select the correct…
A: A phospholipid bilayer is a fundamental structural component of cell membranes, including those…
Q: Which among the several mechanism below applies to the enzyme phenylalanine hydroxylase? A.…
A: B. Activation by phenylalaninePhenylalanine hydroxylase is activated by its substrate,…
Q: A patient is suspected of having low stomach acid, a condition known as hypochloridia. To determine…
A: Acids and bases are two chemical substances that react with each other to form a salt and water.…
Q: Draw a diagram to illustrate the locations of the omega (w), phi (p), and psi (4) rotational bond…
A: Omega (ω), phi (ϕ), and psi (ψ) angles are used to illustrate how atoms rotate along the polypeptide…
Q: In patients with Lesch Nyhan Syndrome, purine nucleotides are overproduced and over excreted. The…
A: The body creates purines through de novo synthesis. Hypoxanthine-guanine phosphoribosyltransferase…
Q: Which class does the following enzyme belong to: GTP Hydrolases Lyases Ligases Transferases…
A: Enzymes are proteins that catalyze chemical reactions in living organisms. It is highly specific to…
Q: Carbon dioxide is dissolved in blood (pH 7.5) to form a mixture of carbonic acid and bicarbonate.…
A: pH=pKa+log( A−/HA) Given the pKa valuespH=6.3+log(HCO3−/H2CO3)Since we're neglecting free CO2, we'll…
Q: hosphate buffered saline (PBS) is a buffer solution commonly used in biological The buffer helps to…
A: The ionization process of concern here is represented below.H2PO4- HPO4-2 + H+Here, H2PO4- is the…
Q: 1: QAMGRAGDLKYLGLHSV Peptide 2: ALMALFMVMALVLVSVLFIA Peptide 3: MVEDLLKQIARYLISE (a) Circle all of…
A: We are authorized to provide three sub parts at a time; since you have not mentioned which part, we…
Which of the following is NOT a naturally-occurring amino acid?
Step by step
Solved in 3 steps
