What is the name of themolecule that transportsoxygen in red blood cells?

Q: What is the function of ubiquitin-conjugating enzyme?

A: Protein are degraded or proteolyzed by tagging it with Ubiquitin (76 amino acid protein).…

Q: Briefly describe the different steps of Hexose monophosphate shunt?

A: The Hexose Monophosphate (HMP) Shunt, also by different names such as HMP pathway, Phosphogluconate…

Q: In what general ways is balance of Ca21 achieved in the blood?

A: Calcium is of crucial importance in our body. It has several roles to play such as-  Contraction…

Q: What is NAD1 (nicotinamide adenine dinucleotide)?

A: Biochemistry is a branch of science that deals with the study of chemical processes related to the…

Q: If a hapten conjugates with a carrier molecule, what might the result be?

A: Hapten is a small molecule which can be a protein or carbohydrate anything foreign to the body and…

Q: Is fadh2 an enzyme?

A: A cofactor is characterized by a non-protein chemical compound or metallic ion that is needed for an…

Q: What determines the specificity of SH2 interactions with other molecules?

A: Introduction: to keep the macromolecule or polymers of biological molecules such as proteins intact,…

Q: What is Transpeptidation and why is it important?

A: A chemical reaction is a process that converts one or more substances into another substance.…

Q: How Do Proteoglycans Modulate Processesin Cells and Organisms?

A: Proteoglycans are highly glycosylated proteins that consist of repeating units of…

Q: Which patch clamp technique should be used if you want to investigate the effect a compound has…

A: The patch clamp technique - a laboratory technique. patch clamp technique used in electrophysiology…

Q: Describe the mechanism of action of lysozyme

A: The antibacterial enzyme lysozyme, also identified as muramidase and N-acetylmuramide…

Q: What are statins? What is their pharmacological function?

A: Cholesterol plays a role in normal cell and boock bdy function. However, very high levels can lead…

Q: Which Factors alter the cytosolic Ca21 concentration?

A: Answer: Introduction: In contrast to extracellular fluid, cytosol consist of a high concentration of…

Q: How is b-galactosidase induced in cells?

A: The beta-galactosidase enzyme is found in lysosomes which are compartments within cells that…

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's the role of VDAC1 mitochondrial protein in human diseases?

A: Mitochondrial proteins are proteins present within the mitochondria of cells, including within the…

Q: What molecule acts as a positive effector (activator) of ATCase? What molecule acts as an inhibitor?

A: ATCase or aspartate carbamoyltransferase is the multi-subunit enzyme with 12 subunits that catalyzes…

Q: Hemoglobin is composed of how many  polypeptide chains thatchange during development?

A: Hemoglobin is an oxygen-binding protein present in RBCs that helps in the transportation of oxygen…

Q: What does cytosolic Ca21 concentration control?

A: Calcium ions (Ca2+) have a role in the physiological activities of cells in living organisms. They…

Q: How can a person suffering from Adenosine Deaminase deficiency be cured?

A: Introduction In this question we will discuss about how a person suffering from Adenosine Deaminase…

Q: What is diauxic growth? Explain the roles of cAMP and CAP in this process.

A: The growth of microorganisms is defined as the multiplication of organisms to produce daughter…

Q: How is inosine monophosphate converted to AMP and GMP?

A: Inosine monophosphate (IMP) is a nucleotide and an important derivative of inosinic acid include the…

Q: describe what are ribonucleoprotein

A: Nucleoproteins tend to be positively charged thereby enabling interactions with the nucleic acids…

Q: What is adenyl cyclase ?

A: Enzymes are present in living organism, which is composed of either one cell or a number of cell. In…

Q: What do the enzyme lysozyme and the antibiotic penicillin havein common?

A: The cell wall of bacteria is an important structure. It provides the cell with structural integrity…

Q: What protein is used by bacteria to develop antibiotic resistance and what type of antibiotics are…

A: Antibiotic resistance refers to the situation in which microorganisms such as bacteria, prevent the…

Q: What defect in the cell causes the condition known as Zellweger's syndrome, ZS?  Explain in detail…

A: Zellweger syndrome is the most severe form of the Zellweger spectrum of conditions. It is a rare…

Q: How are H^3 peptides used to study intracellular pathways?

A: A chain of reactions that transmits signals from the cell surface to intracellular targets. This…

Q: Describe the secondary and quaternary structure of the red blood cell protein hemoglobin. Which…

A: Hemoglobin has a quaternary construction (structure). It comprises of two sets of various proteins,…

Q: what is a a lysate.?

A:

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: How is  transpeptidase enzyme is  formed?

A: Transpeptidase enzymes are helpful in the catalysis of peptide bond formation in bacterial cell wall…

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: Define the following terms:a. proproteinb. preproproteinc. disulfide exchanged. proline…

A: Proteins are important biological polymers made up of monomer units of amino acid residues. All…

Q: . In the experiments of Barrick, et al. ( observed that replacement of histidine by a noncovalently…

A: Hemoglobin is carrier of oxygen from lungs to tissues and is involved in transport of CO2 for…

Q: Define the following terms:a. transsulfuration pathwayb. cystathioninec. homocysteined. PAPSe.…

A: Amino-acids are the important component of our body as the proteins which play various roles in our…

Q: Why does a cell use deoxyribonuclease?

A: DNase are found in the lysosomes of cells in various tissues.

Q: What is cisacting site ?

A: cis means " same side". The cis acting site acts as a site of DNA or RNA which helps in regulating…

Q: What is the expansion of acronym MICA?

A: Immune system includes cells and molecules involved in protecting body against antigens.

Q: What are the biochemical systems found in the nuclear fraction, mitochondrial fraction, and…

A: The biophysical method of differential centrifugation permits the separation of particles according…

Q: Which of the following is FALSE with regard to lysozyme?

A: This function is carried out by the immune system. Immunity is divided into innate and adaptive.…

Q: What is the structure of ATCase?

A: Aspartate Transcarbamoylase (ATCase) catalyses the initial step in the biosynthesis of pyrimidines…

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 is known as Src phosphorylates ZBP1 ?

A: Introduction: The localization of beta-actin messenger RNA to the sites of active actin…

Q: What are nucleoprotein particles and where are Nucleoproteins synthesized?

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: What role does ubiquitin play in the degradation of proteins?

A: Proteins are macromolecules that exhibit varied functions in the cells. All enzymes are proteins and…

Immunology

Immunology is the division of science involved with the immune reactions occurring in living organisms. The organisms are accustomed to evolving internal defense mechanisms to evade the invasion of microbial pathogens. Diverse cells are connected with stimulating the immune responses, which produce inhospitable conditions to the microbes prompting their lysis and thus inhibits the multiplication of the pathogens. The immune system can distinguish the pathogens through the aid of cellular intercommunication and launch responses to destroy them.