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Literature summary for 3.4.22.68 extracted from

  • Babbal, B.; Adivitiya, B.; Mohanty, S.; Khasa, Y.P.
    Bioprocess optimization for the overproduction of catalytic domain of ubiquitin-like protease 1 (Ulp1) from S. cerevisiae in E. coli fed-batch culture (2019), Enzyme Microb. Technol., 120, 98-109 .
    View publication on PubMed

Application

Application Comment Organism
synthesis optimization of expression of the catalytic domain. Optimization of cultivation conditions at shake flask results in Ulp1 expression of 195 mg/l in TB medium. Ni-NTA affinity purification of Ulp1 using 0.1% Triton X-100, 0.01mM DTT, 0.02mM EDTA and 1% glycerol leads to a purity of about 95% with a recovery yield of 80% and specific activity of 398600 U/mg. The protease cleaves the SUMO tag even at 1:10,000 enzyme to substrate ratio The in vivo cleavage of SUMO tag via coexpression strategy also results in more than 80% cleavage of SUMO fusion protein Saccharomyces cerevisiae

Cloned(Commentary)

Cloned (Comment) Organism
expression in Escherichia coli Saccharomyces cerevisiae

Organism

Organism UniProt Comment Textmining
Saccharomyces cerevisiae
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