Complete genome sequence of bacterium strain ASA1, isolated from soil.

We present the complete genome of bacterium ASA1, isolated from soil. The genome is 5,821,695 bp with 4,638 protein-coding sequences. The genome data suggest that this strain belongs to the class of the phylum , and its genome has six unique biosynthetic gene clusters associated with secondary metabolites.

Effect of Fermentation Scale on Microbiota Dynamics and Metabolic Functions for Indigo Reduction.

During indigo dyeing fermentation, indigo reduction for the solubilization of indigo particles occurs through the action of microbiota under anaerobic alkaline conditions. The original microbiota in the raw material (: composted indigo plant) should be appropriately converged toward the extracellular electron transfer (EET)-occurring microbiota by adjusting environmental factors for indigo reduction. The convergence mechanisms of microbiota, microbial physiological basis for indigo reduction, and microbiota led by different velocities in the decrease in redox potential (ORP) at different fermentation scales were analyzed.

Environmental factors contributing to the convergence of bacterial community structure during indigo reduction.

Indigo is solubilized through the reducing action of the microbiota that occurs during alkaline fermentation of composted leaves of L. (). However, the environmental effects on the microbiota during this treatment, as well as the mechanisms underlying the microbial succession toward stable state remain unknown.

L. leaf powder promotes initiation of indigo reduction by inducing of rapid transition of the microbial community.

Water-insoluble indigo is solubilized by the reducing action of microorganisms which occurs during fermentation. In natural indigo fermentation, composted leaves of L. () are the raw material that has been used as both the indigo source and the bacterial inoculum.

Corrigendum: Differences in Bioenergetic Metabolism of Obligately Alkaliphilic Under High pH Depend on the Aeration Conditions.

[This corrects the article DOI: 10.3389/fmicb.2022.