World J Microbiol Biotechnol
March 2023
Peptones are one of the most expensive components of microbial culture media. The present study was conducted to test the usability of low-cost sheep wool peptone (SWP) as an organic nitrogen source in the production of six industrially important enzymes (lipase, amylase, tannase, pectinase, cellulase and invertase). SWP was prepared by alkaline hydrolysis and acid neutralization.
View Article and Find Full Text PDFA novel Gram-stain-positive, rod-shaped, endospore-forming, motile, aerobic bacterium, designated as P2, was isolated from a hot spring water sample collected from Ilica-Erzurum, Turkey. Phylogenetic analyses based on 16S rRNA gene sequence comparisons affiliated strain P2 with the genus , and the strain showed the highest sequence identity to NBRC 15712 (96.7 %).
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