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Article

Conquering isoleucine auxotrophy of Escherichia coli BLR(DE3) to recombinantly produce spider silk proteins in minimal media.

Biotechnology letters - 1 Nov 2007

Schmidt Martin, Römer Lin, Strehle Martin, Scheibel Thomas

Abstract excerpt

Large-scale production of recombinant spider silk proteins is a long-term goal for their industrial use. Therefore, we have recently developed a process for bacterial production. Due to a highly repetitive gene sequence of spider silks, the host strain E. coli BLR(DE3) was employed since it shows no homologue recombination. Although perfectly suited for production in full media, the BLR strain does not grow in...

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PMID: 17611722
DOI: 10.1007/s10529-007-9461-z

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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