Linear correlation between bacterial overexpression of recombinant peptides and cell light scatter

Article Abstract:

A linear correlation has been observed between cell forward-angle light scattering and the level of bacterial overexpression of atrial natriuretic peptide. The presence of fusion peptides enhances either forward-angle light scattering or right-angle light scattering. This correlation is faster and an effective way for optimizing peptide production. It is protein product specific and is seen only in unlysed cells.

Analysis, Physiological aspects, Bacterial cell walls, Recombinant proteins, Light scattering

---

Biological activities adn structural properties of the atypical bacteriocins mesenterocin 52B and leucocin B-TA33a

Article Abstract:

The bacteriocins mesenterocin 52B and leucocin B-TA33a have different antibacterial spectra even though they have high sequence homology and adopt the same conformation in aqueous lipophilic micellar systems. They also appear to be different from class IIa bacteriocins and from bacteriocins of other subgroups.

---

Method for rapid purification of class IIa bacteriocins and comparison of their activities

Article Abstract:

Researchers describe a three-step method they used to purify mesentericin Y105 from Leuconostoc mesenteroides Y105 and five other anti-Listeria bacteriocins. The method consists of affinity chromatography on blue agarose, ultrafiltration, and then reverse-phase high-pressure liquid chromatography.

Similar abstracts:

• Abstracts: Differential damage in bacterial cells by microwave radiation on the basis of cell wall structure. Enhancement of secretion and extracellular stability of staphylokinase in Bacillus subtilis by wprA gene disruption
• Abstracts: Production and characterization of monoclonal antibodies against vegetative cells of Bacillus cereus
• Abstracts: Evolutionary implications of the relationship between genome size and body size in flatworms and copepods. The evolution of haplodiploidy under inbreeding
• Abstracts: Evolutionary implications of the relationship between genome size and body size in flatworms and copepods. part 2
• Abstracts: Microsatellite analysis of Pinus taeda L. in Zimbabwe. Phylogeny of African cichlid fishes as revealed by molecular markers

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.