PH A B D Equivalents of KOH odde

Q: Part F - Identifying conserved residues from the BLAST alignment If an amino acid is found at the…

A: We know that proteins are made up of different amino acids. 2 amino acids differ from each other…

Q: The common amino acid residues in B-turis are proline and lysine

A: Proteins are the polymers of amino acids. There are four levels of structural organizations for the…

Q: Sugars are linked together by H-bonds glycosidic bonds covalent bonds peptide bonds ionic bonds

A: Glucose, commonly known as dextrose, is a type of carbohydrate that falls into the category of…

Q: Modified TRUE or FALSE. Write the word TRUE if the statement is correct. If the statement is false,…

A: Proteins are made up of amino acids, which are a type of molecule. The basic components of life are…

Q: What else? What are cofactors? Carboxypeptidase requires a Zn²+ cofactor for the hydrolysis of the…

A: Since in the question it is mentioned to answer any three questions, question 2, 5 & 6 will be…

Q: Long explanations are not needed. Direct answers may suffice.   a. B-D-2-Deoxyribose is an…

A: Glucose and the five carbon sugars can cyclize through intramolecular nucleophilic attack of one of…

Q: Chemistry what is the correct method for protien purification if the PI of three protiens are:…

A: The proteins are composed of twenty naturally occurring amino acids that are connected via peptide…

Q: On the trail of carbons. Tissue culture cells were incubated with glutamine labeled with 15NN in the…

A: IMP is the precursor to both AMP and GMP.

Q: Which of the following does NOT contain a polar, uncharged R group? glutamine serine threonine…

A: Amino acids These are the builiding blocks of proteins. These are divided into three groups on the…

Q: True or False. Just write T if it is true and F if it is false.   In E. coli both RNA and protein…

A: DNA is a self-replicating molecule. The enzyme involved in the self-replication of DNA is DNA…

Q: 4. Consider the following sequence of nine amino acid residues taken from a larger polypeptide chain…

A: We know that the polypeptide chain has a N-terminal and a C-terminal. The N-terminal is a free…

Q: Translation in eukaryotes begins by the formation of a 435 pre-initiation complex between which of…

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

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: TRUE OR FALSE. Studies have confirmed that damaged to both the double strands can be reversed via…

A:

Q: Metalloprotein linkages are most likely to be formed between: Select one: O a. A leucine and a…

A: Correct option would be b) two cysteines.  Metals bind to electronegative ligands like nitrogen,…

Q: What would the tertiary structure of Pro-ala and Glycl-L-alanine be?

A: Secondary structure is the local spatial structure formed by any small segment within a protein.…

Q: stion.} Br CI CI in the blank by typing the correct complete IUPAC name in the bo e correct complete…

A:

Q: 1. Calculate the pl of the assigned ammino acid 2. Draw the structure of the predominant species at…

A: An amino acid is a organic compound that is synthesized biologically inside the body of majority of…

Q: 8. Using the partial structure shown below, write the structure of ATP, ADP, and AMP: -P-O-adenosine…

A: ADENOSINE  The molecule consists of an adenine attached to a ribose via a β-N9-glycosidic bond.  It…

Q: CENTRAL DOGMA & STRUCTURE-FUNCTION RELATIONSHIPS IN PROTEINS You are a bacteriologist studying a…

A: In central dogma process, Information from DNA in the form of Nucleotide sequence it is transcribed…

Q: help fill in the word between brackets    Serine proteases are an example of…

A: Serine protease are the enzyme which causes cleavage of peptide bonds in protein . They are called…

Q: Draw the line bond structure of the peptide Cys-Gln-Lys fully protonated. Clearly label the C-…

A: Cysteine is a sulphur containing polar amino acid.Glutamine is a polar but uncharged amino…

Q: RNA sequence. ate 3' and 5' ends on BOTH strands ate which strand served as the TEMPLATE strand and…

A: The central dogma suggest that the DNA contain the requisite information to make the all our…

Q: Saccharide X occurs in the roots of several species of plants. Deduce the structure of saccharide x…

A: According to the information given in the question  Acidic hydrolysis of 1 mole of Stachyose yields…

Q: No plagiarism please. Use your own words. Thanks. Discuss the preferred locations of different…

A: Note : Hi ! Thank you for the question. We are authorized to answer one question at a time. Since…

Q: Using proper convention, provide the amino acid sequence for the following protein.…

A: A basic characteristic of proteins is their amino acid composition, which is essential to defining…

Q: pyrenylmaleimide could react with which amino acids? Why the lifetime of a prtein will reduce once…

A: Pyrene Malemide is a chemical which is applied as fluorophore to make protein conjugates by…

Q: CHOOSE THE ANSWER FROM THE FOLLOWING CHOICES: Phosphodiester Bond Glycosidic Bond Ester…

A: Nucleic acid can be of 2 types: DNA (deoxyribonucleic acid) RNA (ribonucleic acid) Nucleic acids…

Q: L-Dopa (Levodopa) is an oral medication used to treat Parkinson's disease, the symptoms of which…

A: Levodopa or L-dopa and Dextro- dopa or D-Dopa are enantiomers. Enantiomers are compounds that have a…

Q: Acid hydrolysis of polypeptides may lead to complete destruction of tyrosine residues.

A: Proteins and peptides are macromolecules made up of covalently bonded amino acid residues in linear…

Q: Leaderless. The MRNA for the A repressor begins with 5'-AUG-3', 5'-AUG-3', which encodes the…

A: mRNA or messenger RNA is the molecule synthesized during the process of transcription from the DNA…

Q: the monobactams containing an SO3 function. How would you establish it has an N-SO3 and not an O-SO3…

A: The monobactam nucleus (3-AMA) exhibits weak antibacterial activity and thus, as with the…

Q: What charge does a protein molecule have? O neutral O positive O negative O The charge depends on…

A: Diffusion and osmosis are 2 processes that depict the movement of substances from higher…

Q: When NADH gets converted into NAD+, the molecule is understood to have undergone reduction. In the…

A: NADH is produced in the glycolysis and Krebs cycle. It is used in the production of ATP in the…

Q: Peptide mass determination. You have isolated a protein from the bacterium E. coli and seek to…

A: Given values: The expected mass of the peptide fragment = 739.38 The observed mass of the peptide…

Q: Which amino acids can the amino acid D interact with via electrostatic or ionic bonds at pH 7? а. С,…

A: The amino acids are colourless, nonvolatile, crystalline solids, melting and decomposing at…

Q: What is the name of the nucleoside (the base and sugar complex) shown? NH HO-CH; H OH. H OH O…

A: Nucleoside These are the structural subunit of nucleic acid such as DNA and RNA. Nucleoside is…

Q: resting state of the protein, the Lys 216 Schiff base has pKa = 9.5 and Asp 85 has pKa = 3.5. When…

A: Lysine is an amino acid with a positively charged R group. Aspartate is the amino acid with a…

Q: How does the mutation change/affect the structure of the Hb heterotetramer (ie how is quaternary…

A: A mutation occurs when the sequence of DNA changes. Mutations may occur as a result of DNA copying…

Q: O Tightly bound metal ions can stabilize transition states.

A: ans is D Tightly bound metal ions stabilize transition state Abstract We have used ethylation…

Q: TRUE OR FALSE 1. Carboxybiotin is covalently linked to an enzyme via E- amino group of a lysine…

A: An enzyme is a substance that acts as a catalyst in the living systems. It increases the rate of…

Q: Draw the resulting structure if Tyr were to form an O-linkage with position 4 on B- D-fructose. Use…

A: Howarth projections of compounds gives the conformational identify of the groups that makes up that…