1. The amino acid sequence for the protein lysozyme is given below. Estimate the isoelectric point for lysozyme protein. The pK, values are provided in Table 3.1. KVFGRCELAAAMKRHGLDNYRGYSLGNWVCAAKFESNFNTQATNRNT DGSTDYGILQINSRWWCNDGRTPGSRNLCNIPCSALLSSDITASVNCAKK IVSDGNGMNAWVAWRNRCKGTDVQAWIRGCRL Here's the sequence in this form: LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS ARG HIS GLY

Q: List two types of DNA mutations and state which one is more likely to have a severe effect on the…

A: DNA mutations are a sudden change in the DNA sequence. Mutations can be caused by various factors,…

Q: Can you please help me how to draw tripeptide ile-leu-arg and indicate the torsion angles phi and…

A: Amino acids are organic acids that contain both carboxylic acid group as well as amine groups. The…

Q: 1. List the mRNA base codons for the amino acids listed below. 2. a) aspartate: b) lysine c)…

A: mRNA base codons are sequences of three nucleotide bases (adenine, guanine, cytosine, or uracil) in…

Q: Using proper convention, provide the amino acid sequence for the following protein. _8_#_H²-8-8° CH3…

A: There are twenty standard amino acids that makeup all the peptides and proteins inside the cell.…

Q: The determination of the mass of a protein by mass spectrometry often does not allow its unique…

A: Trypsin : It is an enzyme that helps us digestion protein. In the small intestine, trypsin breaks…

Q: Normal hemoglobin (HbA) leu thr glu glu lys Sickle cell hemoglobin (HbS) leu thr pro val glu lys ser…

A: Sickle cell anemia is a genetic blood disorder characterized by abnormal, crescent-shaped red blood…

Q: A mixture of lipids containing phosphatidic acid, cholesterol, testosterone, phosphatidylserine, and…

A: Non-polar molecules do not form a hydrogen bond with water can are thus considered hydrophobic.…

Q: The figure shows interaction of various amino acids (Phe, Arg, and Asn) present in Hb with 2,3-DPG.…

A: A protein present in the erythrocytes that transports oxygen from the lungs to the cells and tissues…

Q: Given a stock protein solution with a concentration of 3 mg/ml, determine the protein concentration…

A: Stock solutions are used in many laboratory procedures, in order to save space for keeping larger…

Q: Proteins pl Fibrinogen 5.8 Hemoglobin 7.1 Lysozyme 11.0 Pepsin 1.0

A: Elution: - It is the process of separating one substance with the other by the process of washing…

Q: MATCH a structure from ilse list helow to cach of the following terms. Place the letter of the…

A: An amino acid an organic acid that contains alpha carbon which is attached to four different groups…

Q: by namlng the amlno aclds from the N-terminal to the C- terminal. Use the long name, the 3-letter…

A: Bradykinin is a nonapeptide that means it contains 9 amino acid. At low pH, a peptide remain full…

Q: Which of the following oligopeptides has net charge equal to zero? O Glutamate - Arginine -…

A: We can determine the charge on a protein by determining the number of positively charged amino acids…

Q: A. How many ATP's could theoretically be produced when a granule of glycogen is hydrolyzed to…

A: Glycogen is the storage form of glucose in the body localized in the liver. Glycogen is a highly…

Q: I was given an amino acid position 564 with the PDC code 2V1X. Would it be possible to describe why…

A: A mutation is a change in the DNA sequence of an organism. Mutations can be caused by errors in DNA…

Q: Identify the sequence of the peptide below. H CH2 CH,…

A: The peptide bond is formed between carboxyl group of one amino acid and amino group of other amino…

Q: Draw a skeletal structure for OCTADECANOIC ACID. A triglyceride contains thre octadecanoic acids as…

A: We'll answer the first question since the exact one wasn't specified. please submit a new question…

Q: Select the polypeptide sequence that is most likely to bind to positively charged DEAE resin at a…

A: Biomolecules are organic compounds found in living organisms. All living organisms will have these…

Q: The alkaline hydrolysis of pAUGCAGC oligonucleotide produces: O A. Uridine 2'-monophosphate, uridine…

A: Alkaline hydrolysis is a process by which RNA is degraded dur to attack of -OH ions of alkali. The…

Q: Case B: An oligopeptide has the ff amino acid composition: 2 Phe, 2 Met, 2 Glu, 1 Arg, 1 Val, 1 Leu,…

A: Peptides are formed of amino acids connected through an amide/peptide bond. The peptide bond is…

Q: The sequence of a peptide is given below. YGGFMTSEKSQTPLVTLFKNAIIKNAYKKGE If you perform peptide…

A: Proteins are composed of amino acids, which are bound together by peptide linkage. Amino acids…

Q: Refer to the following table below to answer the succeeding questions: Protein Isoelectric pH…

A: Two dimensional gel electrophoresis is an electrophoretic technique in which in the first dimension…

Q: Determine whether each side-chain of the following amino acids is polar and neutral, nonpolar,…

A: Amino acids are biomolecules that have an amino group and a carboxyl group linked to the same carbon…

Q: Find the isoelectric point by typing Gly-Asp-Ala tripeptide.

A: The isoelectric point is the pH value at which the net charge is zero.

Q: Figure 3: ● • . ● KDa ● 97.4 66.2 45.0 ● 31.0 21.5 14.4 S-1 p-1 2.8 2-d S.3 p-3 This figure was…

A: The study of protein behavior under different conditions is a fascinating aspect of molecular…

Q: Shown here are examples of saturated and unsaturated fatty acids. Explain what is meant by the term…

A: Fat is one of the three macronutrients which is essential for the working of the metabolic…

Q: What type of protein is included in milk? When milk sourness occurs, why does this protein…

A: Proteins are a linear chain of amino acid sequences attached together via peptide bonds. Proteins…

Q: Look at the amino acid composition of a protein given in the table and click on the area in the 2D…

A: the isoelectric point of an amino acid is the pH at which the net electric charge of that amino acid…

Q: Write the structure formula, three-letter and one-letter abbreviation for each essential amino acid…

A: Amino acids are organic compounds with functional group namely carboxyl and amino.  Amino acids…

Q: You are analyzing the peptide ala-ile-glu-lys-phe-val- tyr-cys. If you treat the peptide with…

A: Hi! Thank you for the question, as per the honor code, we are allowed to answer the first…

Q: Uracil (U Adenine HN 3 H- HO-P-0-P~0-P 0-CH, o-P H H. H H. 5 H OH OH он он 2 O-a-or O-a-or O-a-Or

A: Nucleic acid was first discovered by Fredrich Miescher from the nuclei of the pus cells (leukocytes)…

Q: The figure below shows the structures of the blood group antigens O, A and B.List all nucleotide…

A: The ABO blood group is an example of multiple alleles in which total three alleles are responsible…

Q: 7. general structure of a TAG 8. structure of glycerol 9. structure of a sterol

A: You have asked question with multiple subparts. I will answer 1st three subparts. Triacylglycerol -…

Q: 4. Met - Leu- Ala - Gly - Glu - Gly - Gln– Glu – Ala – Ala - Pro - Leu 5. Met - His - Lys - Met-…

A: Nucleus is a main controller of the cell which consists of nucleic acid . It also contain thread…

Q: Select the AA residues that are lipid-facing, according to the figure below. a N15 L21 D S16 V25 L18…

A: Hydrophobic or Hydrophilic nature of amino acidHydrophilic or hydrophobic nature is imparted by…

Q: .Sample A may or may not contain amino acid/s. Based on the two tests performed, answer the…

A: Xanthoproteic test- A yellow color is formed due to formation of nitro derivative of benzene ring…

Q: Select any of the following that describe similarities between N-glycoside and O- glycoside…

A: A glycosidic bond is a type of covalent bond that joins a carbohydrate molecule to another group…

Q: The storage of glycogen in the muscles and liver in the body of a marathon runner is vital to…

A: Glycogen is a polysaccharide (having multiple branches) of glucose that fills in as a type of…

Q: Explain the significance why protein extraction is important

A: Introduction: Proteins are the nitrogenous organic compounds which are composed of one or more long…

Q: Provide the mechanism for step 2 of the biological formation of geranyl diphosphate (A') are…

A: Coupling of two Isopentenyl pyrophosphate molecules gives geranyl pyrophosphate or geranyl…

Osmosis

In simple words, osmosis is the slow, gradual movement of a liquid through a membrane. But there are nuances to this process. For instance, there has to be an imbalance in the distribution of solute in the liquid on either side of the membrane, which has to be semipermeable. The liquid in the region with a lower solute concentration moves to the region with a higher concentration, thereby displacing the solution in the process. The objective is to equalize the concentration of molecules on both sides of the membrane; the displacement of liquid can be viewed as a byproduct of this equalization. Since there is no energy required to carry osmosis, it is considered a passive process.