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- Question:- 1. Describe an assay that could measure the activity of adenylyl cyclase (AC).The healthy CFTR protein functions in transporting Cl- ions across the lipid bilayer of the cell plasma membrane. 13b.What drives the movement of Cl- ions across the lipid bilayer in this example.Question 4 Which of the following represents an example of a proteoglycan? attachment of several molecules of heparin to the peptide antithrombin II attachment of a Gal-B(1,3)-GalNAc disaccharide to the fish antifreeze protein attachment of a small oligosaccharide to an immunoglobulin O attachment of a small antigenic determinant to a membrane bound protein of a cell
- Pathogenic E. coil have recently been shown to degrade tight junction proteins during infection. How would this provide an advantage to the bacteria?Question one parts A though E a. True / False: Guanine to cytosine intermolecular interactions (hydrogen bonding) is stronger than adenine to thymine. b. What peptide would be made from the following DNA sequence? 5'ATCCCGGGTACTCACTCCCAT3' Start-Gly-Pro-Stop Start-Gly-Ser-Pro-Val-Arg-Val Start-Gly-Gly-Thr-lle-Arg Start-Arg-Arg-Gly-Gly c. Starting from the MRNA strand below - what peptide would be produced? Remember your start and stop codons...5'CCAUGCGGCAUACCAAAUUACUAAACUAGC3' Start-Arg-His-Thr-Lys-Leu-Leu-Asn-Stop Start-Asn-Leu-Leu-Lys-Thr-His-Arg-Stop Start-Arg-Lys-Leu-Asn-Stop Pro-Met-Arg-His-Leu-Leu-Asn d. Which type of RNA comprises over 80% of total cellular RNA? ribosomal RNA Messenger RNA Transfer RNA e. True / False - All of the DNA nucleotides are attached to the deoxyribose in the BETA configuration (at the anomeric carbon of the sugar). B (Ctrl) -Cytokine Storm (Cytokine Storm) COVID-19The high mortality rate in COVID-19 patients is caused by the occurrence of a cytokine storm (cytokine storm) in the patient's body. This is based on research supported by data obtained, among others, from laboratory results; that there was a significant difference between patients who recovered and those who died. What research data? Please Answer these following structured questions; Are cytokines a protein? How many amino acid residues of human cytokines? The sequence of the amino acid residues? Accession number at GenBank ? Determine the mRNA sequence Determine the coding sequence Define the sequence template What is a Cytokine storm What research data support the occurrence of Cytokine storm in humans Answers on paper with source cited provided will be helpful since im new in this part and want to learn from the source you find the answer Thank you
- Ras is a kinase enzyme that can attach a phosphate group to MAPKKK during signal transduction In a cell. Ras has a lipld anchor covalently attached to It. MAPKKK Is an example of a Onucleoprotein O lipoproteln O metalloproteln O phosphoprotein O glycoproteln O hemoprotein Submit Answer Retry Entire Groupmacrophages Question 48 Please describe/name the structural variants describe in the picture: Courtesy of CRC Press/Taylor & Francis Group А. 1 ACGCTGCGGTTCGATAGT 2 ACGCTGCG-TTCGATAGT В. 1 ACGCTGCGGTT-CGATAGT ACGCTGCGGTTTCGATAGT C. 1 ACGCTGCGGTTCGATAGT ACGCTGC CA GATAGT D. 1 CACACACACACACACACACACACA 2 CACACACACACACACACACACA E. 1 100 100 | 100 100 2 100 100 100QUESTION 1 An enzyme-linked immunosorbent assay requires A. a radioactive substrate. B. a radioactive standard. OC. an antibody that binds the protein of interest. D. aromatic amino acids E. a denaturant.
- The distal histidine stabilises the iron in heme group of a deoxyhaemoglobin. T/Fanswer all the three given sub questions. If not, will give thumbs down I. TRUE OR FALSE1. A mutation is considered induced when a bacterial cell is exposed to harsh environmental conditions and developed a resistance mechanism against beta-lactams 2. One example of a bacterial phenotypic expression is Gram's reaction 3. Which of the following phases in the bacterial growth curve indicates depletion of available nutrients leading to the accumulation of metabolic waste leading to cell deathOne of the more common adverse effects of cancer chemotherapy is the destruction of leukocytes. Before his next scheduled chemotherapy treatment, a patient undergoes a blood test called an absolute neutrophil count (ANC), which reveals that his neutrophil count is 1900 cells per microliter. Would his healthcare team be likely to proceed with his chemotherapy treatment? Why?
