Zobrazeno 1 - 10
of 42
pro vyhledávání: '"S. Jovetic"'
Publikováno v:
Trends in Biotechnology, 12, 28, 596-604
Trends in Biotechnology 28 (2010) 12
Trends in Biotechnology, 28(12), 596-604
Trends in Biotechnology 28 (2010) 12
Trends in Biotechnology, 28(12), 596-604
Most infections are caused by bacteria, many of which are ever-evolving and resistant to nearly all available antibiotics. β-Lactams and glycopeptides are used to combat these infections by inhibiting bacterial cell-wall synthesis. This mechanism re
Publikováno v:
Journal of Industrial Microbiology & Biotechnology. 35:1131-1138
A40926 is a glycopeptide antibiotic complex consisting of several structurally related factors. It is produced by fermentation of Nonomuraea sp. ATCC 39727 and the complex components differ in the structure of the fatty acid moiety linked to the amin
Publikováno v:
Applied Microbiology and Biotechnology. 61:512-516
Antibiotic production in many streptomycetes is influenced by extracellular gamma-butyrolactone signalling molecules. In this study, the gene scbA, which had been shown previously to be involved in the synthesis of the gamma-butyrolactone SCB1 in Str
Publikováno v:
Enzyme and Microbial Technology, 28, 510-514
Enzyme and Microbial Technology 28 (2001)
Enzyme and Microbial Technology 28 (2001)
Effective diffusion coefficients ( D e ) of antibiotic A40926 and its deacylated derivative were determined in Ca-alginate (2% wt/wt) and κ-carrageenan (2.6% wt/wt) gel beads with or without immobilized Actinoplanes teichomyceticus cells and/or soyb
Publikováno v:
Enzyme and Microbial Technology, 22, 117-121
Enzyme and Microbial Technology 22 (1998)
Enzyme and Microbial Technology 22 (1998)
Mycelium of Actinoplanes teichomyceticus ATCC 31121 was immobilized or co-immobilized with soybean meal in calcium-alginate beads. Immobilized mycelium was used to deacylate A40926 antibiotic complex in a batch and repeated-batch system and the resul
Autor:
S. Jovetic, C.D. de Gooijer
Publikováno v:
Critical Reviews in Biotechnology. 15:125-138
Pyrethrins comprise a group of six structurally closed related esters. Economically, they are the most important natural plant insecticides. The principal source of pyrethrins is the plant Chrysanthemum cinerariaefolium (Pyrethrum). The industrial pr
Publikováno v:
The Journal of antibiotics. 60(4)
The emergence of resistance among Gram-positive pathogens towards glycopeptide antibiotics has stimulated the research of second-generation molecules with improved activity and expanded antimicrobial spectrum. In this paper we investigate biotransfor
Autor:
Flavia Marinelli, Francesco Molinari, S. Jovetic, Diego Romano, Samuele Di Palo, Raffaella Gandolfi
Ramoplanin is a lipoglycodepsipeptide produced by Actinoplanes sp. ATCC 33076 and active on bacterial cell wall biosynthesis by binding to Lipid II. A screening of an actinomycetes collection was performed to select enzymatic activities able to intro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::045f25513ec076596946c985b964d7b5
http://hdl.handle.net/11383/1677032
http://hdl.handle.net/11383/1677032
Publikováno v:
Enzyme and Microbial Technology 38 (2006) 1-2
Enzyme and Microbial Technology, 38(1-2), 34-39
Enzyme and Microbial Technology, 38(1-2), 34-39
Immobilized cells of Actinoplanes teichomyceticus ATCC 31121 were used to selectively cleave the acyl group of A40926 yielding the deacylated form of the molecule. The feasibility of this particular biotransformation in a series of three perfectly mi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::726534776a68ea0b2b6d15199732eafb
https://research.wur.nl/en/publications/continuous-biotransformation-of-glycopeptide-antibiotec-a40926-in
https://research.wur.nl/en/publications/continuous-biotransformation-of-glycopeptide-antibiotec-a40926-in
Autor:
Enrico Selva, Luciano Gastaldo, S. Jovetic, Marina Feroggio, Fabrizio Beltrametti, Flavia Marinelli
Publikováno v:
The Journal of antibiotics. 57(1)
In actinomycetes the catabolism products of branched chain amino acids provide biosynthetic precursors for the formation of several lipid-containing antibiotics. We have determined in Nonomuraea sp. ATCC 39727 the effect of valine on production of gl