What fragments can be obtained from the treatment of Pro-Lys-Gly-Gly-Arg-Trp-His-Cys with trypsin and chymotrypsin simultaneously?

Q: What is the mechanism of the Contactin- BIG-2

A: Contactins are a subfamily of immunoglobulin molecules that are only found in the nerve system and…

Q: Based on the principles of RP-HPLC, which sub fraction in the figure (P1 to P8) is the most polar?…

A: HPLC (High Performance Liquid Chromatography): This method is used for protein purification. Here…

Q: 6. Would Lys-Glu-Ser have the same pl as Ser-Glu-Lys? Explain.

A: Note: The given picture contains multiple questions and as per the guidelines we'll answer the first…

Q: TPCK and TLCK are irreversible inhibitors of serine proteases. One ofthese inhibits trypsin and the…

A: Both are irreversible inhibitors.

Q: What is another name for penicillin binding protein?

A: Penicillin-binding proteins (PBPs) are bacterial proteins, which bind to β-lactam class penicillin…

Q: Subjecting this peptide to trypsin would result in L-M-F-V-W-E-Q-A-P-S-P OA Lys and…

A: Trypsin is an enzyme that break peptide bond has a specific site of cleavage.

Q: What method might be used to determine the extent of binding of hemin to the 3 NEAT domains of Hbp2?

A: Each bacteria required iron to grow, proliferate, and show pathogenicity/virulence. This iron…

Q: What is Cohesin Complex?

A: DNA ( deoxyribonucleic acid) is the genetic material that the organism inherits from the parental…

Q: What is glucagon-like peptide-1 (GLP-1) ?

A: Amino acids are monomer units of biological polymers, proteins.  Amino acids contain a basic amino…

Q: What are the possible sources of errors or deviations between the theoretical and experimental pKa…

A: pKa value: pKa or Acid dissociation constant is also known as acidity constant or acid-ionization…

Q: Explain the Titration profile of Lysine

A: Titration is a basic process which is used to analyse a sample. It is basically used to determine…

Q: What are polyubiquitin linkages ?

A: Ubiquitin is a protein made up of 76 amino acids. It regulates the movement of proteins in the cell.…

Q: What secondary structures are most prevalent in SHBG protein?

A: SHBG protein stands for sex hormone-binding globulin protein.

Q: What is neomycin phosphotransferase (designated neor)?

A: Antibiotics are prescriptions that battle bacterial diseases in individuals and creatures. They work…

Q: What is 7-methylguanosine (m7G) cap ?

A: The mRNA cap is a profoundly methylated alteration of the 5′ finish of RNA pol II-translated RNA. It…

Q: For the conversion of Trypsinogen into Trypsin, how many amino acids should be cleaved and from…

A: Given: For the conversion of Trypsinogen into Trypsin.

Q: What is calcitonin/ calcitonin gene-related peptide (CT/CGRP) ?

A: The genes are the hereditary unit of an organism. Expression of the genes produces the phenotypic…

Q: What is the biological function of the Neurofibromin-1 (NF1) protein?

A: The Neurofibromin gene is a tumor suppressor gene (TSG). It is located on chromosome 17 long arm. It…

Q: What is the pI of this Met-Glu-Arg-Ile-Cys-Ala?

A: Peptides are formed of amino acids connected with an amide bond. The amide bonds are otherwise known…

Q: How Are Thymine Nucleotides Synthesized?

A: Nucleotides are compounds composed of a phosphate and nucleoside.  They act as a monomer of the…

Q: what is the mainstream solid phase peptide synthesis ( with detailed mechanisms and intermediates )…

A: Lysine reactive probes are attractive alternatives to cysteine reactive probes when there is no…

Q: Individuals with phenylketonuria cannot convert phenylalanine to tyrosine. Why don’t these…

A: Inborn errors of metabolism are uncommon hereditary (inherited) disorders in which the body can't…

Q: The peptide Leu-Cys-Arg-Ser-Gln-Met is subjected to Edman degradation. After the first cycle of this…

A: Peptide refers to a chain of amino acids which contains about 2 to 50 amino acids. A peptide chain…

Q: Why is there no net gain of methionine if homocysteine isconverted to methionine with…

A: Methionine is an amino acid which is found in meat, fish and dairy products and it plays an…

Q: What is the structure, origin and catalytic role of Adenosine phosphates?

A: ADENOSINE TRIPHOSPHA TE (ATP) is an organic compound that provides energy for many processes in…

Q: Why is zinc being used as prophylaxis for COVID-19?

A: The coronavirus disease is the largest pandemic infectious disease which affected the largest…

Q: Susceptibility to developing prion diseases arises from a mutation that changes aspartic acid (Asp)…

A: Fatal familial insomnia (FFI) is caused due to the replacement of aspartic acid by asparagine in the…

Q: 5-Bromouracil is an analogue of thymine that usually pairswith adenine. However, 5-bromouracil…

A: Introduction 5-Bromouracil, a base analogue of thymine is a well-known mutagen that causes…

Q: How is carbamoyl-phosphate synthetase I (CPS-I) controlled?

A: Introduction: The end product of the metabolism of amino acids is urea.

Q: How does cleavage of a single peptide bond activate the zymogen?

A: Zymogen, is called proenzyme, with no catalytic activity. However, they are transformed into…

Q: Why is hudroxychloroquine or chloroquine detrimental against  COVID-19?

A: The coronavirus outbreak, which emerged in December 2019 in Wuhan, China, has developed into a…

Q: What component of the extracellular environment is required for the homophilic interactions mediated…

A: Cadherin is a type of adhesion molecule that exists within cells. Cadherin is found almost…

Q: Is there a way to classify or identify the tests needed in order to differentiate C12H22O11 and…

A: C12H22O11 is known as sucrose.  It is a disaccharide sugar, formed by glucose and fructose. It is…

Q: why leucines are crucial part of GCN4 protein?

A: GCN4 is a protein that is usually known to be the controller of the gene expression in about one…

Q: What are the two important parts of Meromyosin protein?

A: Introduction - Myosin contains a component called meromyosin (mero meaning "part of"). Myosin and…

Q: What is the underlying mechinism of action for the antibiotic Trimethoprin/sulfamethoxazole (SXT)?

A: The antimicrobial drugs are the agents that inhibits the growth of micro-organism and kills them. It…

Q: How Adenine is converted to hypoxanthine ?

A: Adenine is a purine base present in both DNA and RNA.

Q: Why is TLCK specific for trypsin and TPCK is specific for chymotrypsin?

A: TLCK stands for Tosyl Lysinyl Chloromethyl Ketone and TPCK stands for Tosyl Phenyl Chloromethyl…

Q: Could you please explain the pathophysiology of covid 19 and appropriate terminology associated with…

A: Introduction We are surrounded by lot of pathogens which causes variety of diseases. These pathogens…

Q: What are the penetranceand the expressivity of agene?

A: A gene is a sequence of nucleotides in genome that codes for a functioning molecule. There is…

Q: Show the peptides that would result from cleavage by the indicated reagent: a.…

A: A peptide is a long chain of amino acids connected together via a peptide bond. Different peptides…

Q: what causes the covid-19?

A: Virus are small entities containing either DNA or RNA as genetic material . It has characteristics…

Q: What happens in the absence of tryptophan in the 2-3 configuration?

A: Tryptophan is an amino acid needed for normal growth in infants and for the production and…

Q: Explain the 7-methylguanosine (m7G) ? Define its importance ?

A: The glycosylamines that can be thought of as nucleotides without a phosphate group are known as the…

Q: What are statins? Name the microorganism that produces this substance. How is it medically…

A: A drug is a molecule which might resemble a organic molecule inside the body or an exogenous…

Q: What gene(s) are associated with coding glutelin?

A: Glutelin  Glutelin is a protein of belong to the propain prolamin class. They are the major…

Q: By means of a structural formula, show how S-adenosylmethionine is a carrier of methyl groups.

A: S-adenosylmethionine is a cofactor involved in methyl transfer in biochemical reactions. Where it…

Q: Explain how the pKa for histidine 57 is important to its role in the mechanism of chymotrypsin…

A: Chymotrypsin is a digestive enzyme found in pancreatic juice that conducts proteolysis, or the…

Microbial Taxonomy

Taxonomy is the science of naming, classifying, and describing organisms. The taxonomy will include all the plants, microorganisms, and animals on this planet. Carl Linnaeus coined the taxonomy term. He is known as the father of taxonomy. Microbial taxonomy is a criterion of grouping microorganisms into groups based on their similarities and past relatedness. Microorganisms belonging to the same group are differentiated from the others via grouping into categories. This differentiation makes the study of microorganisms easy. There are different types of microbial taxonomies like Numerical and Molecular taxonomy. The study of microorganisms is known as microbiology. Microbiology is a broad term that takes into account microbial cultures, taxonomic studies, evolutionary relationships. Microbial interaction and diversity are huge data that needs to be compiled under the subject of microbiology. Microbiology covers various organisms like bacteria, fungi, algae, plants, animals, etc.