Modulation of the catalytic activity of a metallonuclease by tagging with oligohistidine.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of inorganic biochemistry"
DOI: 10.1016/j.jinorgbio.2020.111013
Abstract: Peptide tags are extensively used for affinity purification of proteins. In an optimal case, these tags can be completely removed from the purified protein by a specific protease mediated hydrolysis. However, the interactions of these… read more here.
Keywords: protein; modulation catalytic; catalytic activity; activity ... See more keywords
Modulation of Catalytic Promiscuity during Hydrogen Sulfide Oxidation.
Sign Up to like & getrecommendations! Published in 2018 at "ACS chemical biology"
DOI: 10.1021/acschembio.8b00258
Abstract: The mitochondrial sulfide oxidation pathway prevents the toxic accumulation of hydrogen sulfide (H2S), a signaling molecule that is maintained at low steady-state concentrations. Sulfide quinone oxidoreductase (SQR), an inner mitochondrial membrane-anchored protein, catalyzes the first… read more here.
Keywords: sulfide oxidation; modulation catalytic; oxidation; promiscuity ... See more keywords