BCHS 3101 STRUCTURAL BIOCHEMISTRY CA 2017
About this paper
BCHS 3101: Continuous Assessment for Structural Biochemistry 1, School of Science, The University of Bamenda, September 2017. Exercise 1: structure/function of beta-alanine, homoserine and glutathione; electrophoretic behaviour at pH 5.0 of four peptides (GR, FRS, EPA, VYE) including structure/systematic name, pH-dependent charge changes in acidic medium, and relative migration rates; a table of treatment effects (trypsin, AgNO3, boiling, UV, DNFB, 6M HCl, ammonium sulfate) on the peptide TAKE with justifications. Exercise 2: comparison of deoxythymidylate and guanylate; structure/function of S-adenosylmethionine (SAM); principle of Sanger sequencing; biochemical justification for snake venom's genotoxic potential; a table of nucleotide-derivative examples and functions. Exercise 3: definitions of pKa, zwitterion and amphoteric; role of NaOH in an amino-acid titration experiment; brief titration methodology; and the method for determining an amino acid's pKa values from a titration curve.
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University of Bamenda
Faculty of Science - FS
Biochemistry - BCH
STRUCTURAL BIOCHEMISTRY
CA · First Semester · Level 300
From this paper
- 2.
Give the structure and the biological function of S-adenosylmethionine (SAM). (3 mrks)
- 3.
Give the principle of the Sanger sequencing method in nucleic acid analysis. (2 mks)
At a glance
- Course code
- BCHS3101 (BCHS 3101)
- Type
- CA
- Year
- 2017
- Level
- Level 300
- Semester
- First Semester
- Proposed solution
- Included
Where it's from
University
University of BamendaFaculty
Faculty of Science - FSDepartment
Biochemistry - BCHBiological Science - BS
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