Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Shamik S. Sharma"'
Autor:
Catherine L. Madinger, Michelle L. Cushing, Julie Canovas, Christopher H. Taron, Jack S. Benner, Brian P. Anton, Lauren G. Fields, Shamik S. Sharma
Publikováno v:
PROTEOMICS. 9:4744-4754
A proteomic analysis was performed on spent fermentation medium following bioreactor propagation of a wild-type industrial strain to identify proteins naturally secreted by Kluyveromyces lactis cells. Here, we report changes detected in the K. lactis
Publikováno v:
PROTEOMICS. 8:2714-2723
Secretion of proteins is the most common approach to protein expression in Kluyveromyces lactis. A proteomic analysis was performed on spent fermentation medium following bioreactor propagation of a wild-type industrial strain to identify proteins na
Publikováno v:
Metabolic Engineering. 9:133-141
Recently, efforts have been made to improve the properties of Escherichia coli as a recombinant host by 'genomic surgery'-deleting large segments of the E. coli K12 MG1655 genome without scars. These excised segments included K-islands, which contain
Publikováno v:
Biotechnology and Bioengineering. 98:1056-1070
Highly reduced E. coli strains, MDS40, MDS41, and MDS42, lacking approximately 15% of the genome, were grown to high cell densities to test their ability to produce a recombinant protein with high yields. These strains lack all transposons and insert
Publikováno v:
Applied Biochemistry and Biotechnology. 126:093-118
Inteins are self-cleavable proteins that under reducing conditions can be cleaved from a recombinant target protein. Industrially, an intein-based system could potentially reduce production costs of recombinant proteins by facilitating a highly selec
Publikováno v:
Biotechnology Progress. 19:1085-1090
Protein splicing elements (inteins), capable of catalyzing controllable peptide bond cleavage reactions, have been used to separate recombinant proteins from affinity tags during affinity purification. Since the inteins eliminate the use of a proteas
Autor:
David Frisch, Guy Plunkett, Shamik S. Sharma, Buffy Stahl, György Pósfai, Vitaliy Kolisnychenko, Kinga Umenhoffer, Günther M. Keil, Monika de Arruda, Valerie Burland, Tamás Fehér, Frederick R. Blattner, Sarah W. Harcum
Publikováno v:
Science. 312:1044-1046
With the use of synthetic biology, we reduced the Escherichia coli K-12 genome by making planned, precise deletions. The multiple-deletion series (MDS) strains, with genome reductions up to 15%, were designed by identifying nonessential genes and seq
Publikováno v:
Journal of biotechnology. 125(1)
The intein-mediated purification system has the potential to significantly reduce the recovery costs of industrial recombinant proteins. The ability of inteins to catalyze a controllable peptide bond cleavage reaction can be used to separate a recomb