Systematic engineering of branch chain amino acid supply modules for the enhanced production of bacitracin from Bacillus licheniformis.
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ABSTRACT: Highlights•Enhancing intracellular BCAA accumulations benefited bacitracin synthesis.•YvbW and BraB were both identified as BCAA importers in B. licheniformis.•Deleting lrp increased brnQ transcription and intracellular BCAA concentrations.•Bacitracin yield produced by DW-BCAA6 was the highest currently reported.
SUBMITTER: Cai D
PROVIDER: S-EPMC7326738 | biostudies-literature | 2020 Dec
REPOSITORIES: biostudies-literature
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