Lactobacillus plantarum has been found to play a significant role in maintaining the balance of intestinal flora in the human gut. However, it is sensitive to commonly used antibiotics and is often incidentally killed during treatment. We attempted to id
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their aquatic habitat or in unshaken liquid culture in the laboratory [2]. However, the specimen had not been preserved and the taxonomy and microbiology of theZ. ramigeraspecies were incomplete without a type strain. Therefore, three neotype strains for floc-formingZ. ramigerahad been isolated ...
Spores form as a r... J Jamroskovic,PP Shao,E Suvorova,... - 《Fems Microbiology Letters》 被引量: 2发表: 2014年 SPECTROSCOPIC CHARACTERIZATION OF FERREDOXINS I AND II FROM DESULFO VIBRIO Ferredoxins I and II isolated from Desuifccibrio africanus strain Benghazi (NCIB 8401) were examined...
Full size image In the presence of cellobiose, PTS 15 was induced 139 ± 97 fold (Figure1B). All other PTS transporters were induced less than 5 fold.L. acidophilusNCFM has a homolog to PTS 15 (ORF 725 at 62% amino acid identity) and is able to utilize cellobiose. Surprisingly, three...
Of note, full-length DarG seems to inhibit DarT through a protein-protein interaction, providing another layer of DarT regulation, in addition to its macrodomain hydrolytic activity41. This mechanism of DarT-DarG interaction has some parallelism with that recently described for the bifunctional ...
Full size image Figure 4 Changes in curdlan yields (A) and cell biomasses (B) of different strains.Data are means of 3 independent measurements; vertical bars indicate standard errors. Full size image Expression of curdlan biosynthesis genes responding tocrdRoverexpression ...
Applied Microbiology and Biotechnology(2023) A turning point in the bacterial nanocellulose production employing low doses of gamma radiation Ola E. A. Al-Hagar Deyaa Abol-Fotouh Scientific Reports(2022) Bacterial cellulose production, functionalization, and development of hybrid materials using syntheti...
Enterocin AS-48 is produced by Enterococcus faecalis S48 to compete with other bacteria in their environment. Due to its activity against various Gram positive and some Gram negative bacteria it has clear potential for use as a food preservative. Here, w
Full size image Validation ofcg0910gene function by deletion and homologous complementation In order to confirm the phenotype of the transposon mutation, acg0910deletion mutant was constructed using the "gene splicing by overlap extension" (gene SOEing) technique [51]. Therefore, a fusion product of...