Scanning the Corynebacterium glutamicum R genome for high-efficiency secretion signal sequences
نویسندگان
چکیده
منابع مشابه
Comparative analysis of the Corynebacterium glutamicum group and complete genome sequence of strain R.
The complete genome sequence of Corynebacterium glutamicum strain R was determined to allow its comparative analysis with other corynebacteria. The biology of corynebacteria was explored by refining the definition of the subset of genes that constitutes the corynebacterial core as well as those characteristic of saprophytic and pathogenic ecological niches. In addition, the relative scarcity of...
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The twin-arginine translocation (Tat) pathway in Corynebacterium glutamicum has been described previously. The minimal functional Tat system in C. glutamicum required TatA and TatC but did not require TatB, although this component was required for maximal efficiency of Tat-dependent secretion. We previously demonstrated that Chryseobacterium proteolyticum pro-protein glutaminase (pro-PG) and St...
متن کاملUse of a Sec signal peptide library from Bacillus subtilis for the optimization of cutinase secretion in Corynebacterium glutamicum
BACKGROUND Technical bulk enzymes represent a huge market, and the extracellular production of such enzymes is favorable due to lowered cost for product recovery. Protein secretion can be achieved via general secretion (Sec) pathway. Specific sequences, signal peptides (SPs), are necessary to direct the target protein into the translocation machinery. For example, >150 Sec-specific SPs have bee...
متن کاملCRISPR-Cpf1 assisted genome editing of Corynebacterium glutamicum
Corynebacterium glutamicum is an important industrial metabolite producer that is difficult to genetically engineer. Although the Streptococcus pyogenes (Sp) CRISPR-Cas9 system has been adapted for genome editing of multiple bacteria, it cannot be introduced into C. glutamicum. Here we report a Francisella novicida (Fn) CRISPR-Cpf1-based genome-editing method for C. glutamicum. CRISPR-Cpf1, com...
متن کاملGenome-wide investigation of aromatic acid transporters in Corynebacterium glutamicum.
Genome-wide data mining indicated that six genes (ncgl1031, ncgl2302, ncgl2325, ncgl2326, ncgl2922 and ncgl2953) encoding putative transport proteins are involved in uptake of various aromatic compounds that are further degraded through the beta-ketoadipate, gentisate and resorcinol pathways in Corynebacterium glutamicum. The gentisate (GenK/NCgl2922) and vanillate (VanK/NCgl2302) transporters ...
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ژورنال
عنوان ژورنال: Microbiology
سال: 2009
ISSN: 1350-0872,1465-2080
DOI: 10.1099/mic.0.024075-0