Biochemsitry Essays, Research Papers & Term Papers (65) essays
Biochemistry essays:
Fundamentals of medical imaging
... mental rather than physical existence. Visual images are of two types; Real Images- those having a real physical existence such as a photographic image. Mental Images; Those generated as a mental picture within our own minds and which are accessible only to subjective study. Real images ...
Phosphorylation in Yeast.
... and tyrosine residues in eukaryotic proteins. Moreover, in prokaryotic proteins phosphorylation takes place on basic amino acid residues such as histidine, arginine or lysine. Protein phosphorylation catalysed by protein kinases plays a major role in cellular ...
Determinations of the Protein Concentration of a Cell Extract Using the 'Bradford Method'
... cell extracts (Bovine Serum Albumin, BSA) using the Bradford method. Stock solution of BSA was made by diluting the protein solution to prepare concentrations ranging from 0.0mg/cm3 to 1.0mg/cm3 (Peck, 1998). 5cm3 of the Bradford dye reagent was added to 100μl of the solution and ...
DNA Experiments
... , two layers were formed: one containing extracellular material and the other - intracellular materialThe results were the following:-the extracellular material contained 35S. This meant that protein is not inserted in bacterial cells when viruses reproduce-the intracellular material (the infected ...
The Use of the Green Fluorescent Protein and Its Application in the Study of Biochemistry
... protein, GFP , is unique due to the chemical nature of its chromophore, which is comprised of modified amino acid residues within the polypeptide (Prasher D.C. et al. 1992, p. 229). The three amino acids; Ser65, Tyr66 and ...