3 results for “Justin B. Morgenthaler”

Research ArticleOpen accessIn the author namesProtective Effects of Covalent Cross-Linking on Proteolysis of Human Coproporphyrinogen Oxidase and Implications for PorphyriaAhmed W. Jafri, Jason R. Stephenson, Justin B. Morgenthaler et al.The effects of covalent cross-linkers on the enzyme, coproporphyrinogen oxidase, had been previously studied but their role in protecting the enzyme from protease cleavage has not been evaluated. Therefore, we examined how the cross-linker bis (sulfosuccinimidyl) suberate (BS3) affects the ability of trypsin to digest purified, wild type recombinant human coproporphyrinogen oxidase and selected mutants. Following incubation, the apparent molecular … …American Journal of Biochemistry and Biotechnology, Vol. 4, Issue 4 · 31 Dec 2008 · 6,687 accessesView PDF Cite

Research ArticleOpen accessIn the author namesAn Alternative to the Traditional Western Blot For Recombinant His-tagged ProteinsJustin B. Morgenthaler, Jason R. Stephenson, Jon A. Friesen, Marjorie A. JonesA rapid, inexpensive and sensitive alternative to the traditional Western Blot is presented here. This method is very useful for detection of recombinant 6-his tagged proteins. …American Journal of Biochemistry and Biotechnology, Vol. 2, Issue 4 · 31 Dec 2006 · 6,846 accessesView PDF Cite