Pseudomonas protegens Pf-5 Causes Discoloration and Pitting of Mushroom Caps Due to the Production of Antifungal Metabolites

Autor: Marcella D. Henkels, Teresa A. Kidarsa, Brenda T. Shaffer, Neal C. Goebel, Peter Burlinson, Dmitri V. Mavrodi, Michael A. Bentley, Lorena I. Rangel, Edward W. Davis, Linda S. Thomashow, T. Mark Zabriskie, Gail M. Preston, Joyce E. Loper

Publikováno v: Molecular Plant-Microbe Interactions, Vol 27, Iss 7, Pp 733-746 (2014)

Bacteria in the diverse Pseudomonas fluorescens group include rhizosphere inhabitants known for their antifungal metabolite production and biological control of plant disease, such as Pseudomonas protegens Pf-5, and mushroom pathogens, such as Pseudo

Externí odkaz: https://doaj.org/article/a4b0adcb4cdf4696b6e18c54837a07f3

Comparative genomics of plant-associated Pseudomonas spp.: insights into diversity and inheritance of traits involved in multitrophic interactions.

Autor: Joyce E Loper, Karl A Hassan, Dmitri V Mavrodi, Edward W Davis, Chee Kent Lim, Brenda T Shaffer, Liam D H Elbourne, Virginia O Stockwell, Sierra L Hartney, Katy Breakwell, Marcella D Henkels, Sasha G Tetu, Lorena I Rangel, Teresa A Kidarsa, Neil L Wilson, Judith E van de Mortel, Chunxu Song, Rachel Blumhagen, Diana Radune, Jessica B Hostetler, Lauren M Brinkac, A Scott Durkin, Daniel A Kluepfel, W Patrick Wechter, Anne J Anderson, Young Cheol Kim, Leland S Pierson, Elizabeth A Pierson, Steven E Lindow, Donald Y Kobayashi, Jos M Raaijmakers, David M Weller, Linda S Thomashow, Andrew E Allen, Ian T Paulsen

Publikováno v: PLoS Genetics, Vol 8, Iss 7, p e1002784 (2012)

We provide here a comparative genome analysis of ten strains within the Pseudomonas fluorescens group including seven new genomic sequences. These strains exhibit a diverse spectrum of traits involved in biological control and other multitrophic inte

Externí odkaz: https://doaj.org/article/110e50095fc04cacbd3118405748e48c

Secondary Metabolism and Interspecific Competition Affect Accumulation of Spontaneous Mutants in the GacS-GacA Regulatory System in Pseudomonas protegens

Autor: Virginia O. Stockwell, Chunxu Song, Kerry L. McPhail, Joyce E. Loper, Oliver B. Vining, Lucas Dantas Lopes, Teresa A. Kidarsa, Qing Yan, Benjamin Philmus, Jos M. Raaijmakers, Jeff H. Chang, Fernando Dini Andreote, Brenda T. Shaffer

Publikováno v: mBio
mBio, Vol 9, Iss 1, p e01845-17 (2018)
mBio, 9(1):e01845-17. American Society for Microbiology
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
mBio, Vol 9, Iss 1 (2018)

Secondary metabolites are synthesized by many microorganisms and provide a fitness benefit in the presence of competitors and predators. Secondary metabolism also can be costly, as it shunts energy and intermediates from primary metabolism. In Pseudo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5daf7bd411fd089fd52f5baeec10d29c
http://europepmc.org/articles/PMC5770548

Investigations into the Biosynthesis, Regulation, and Self-Resistance of Toxoflavin inPseudomonas protegensPf-5

Autor: Joyce E. Loper, Brenda T. Shaffer, Teresa A. Kidarsa, Jos M. Raaijmakers, Benjamin Philmus, Tadhg P. Begley, Qing Yan

Publikováno v: ChemBioChem, 16(12), 1782-1790. Wiley-VCH Verlag
ChemBioChem 16 (2015) 12
ChemBioChem, 16(12), 1782-1790

Pseudomonas spp. are prolific producers of natural products from many structural classes. Here we show that the soil bacterium Pseudomonas protegens Pf-5 is capable of producing trace levels of the triazine natural product toxoflavin (1) under microa

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b0f49c8c847f77ccff8ace2b0249c124
https://doi.org/10.1002/cbic.201500247

Rhizoxin analogs, orfamide A and chitinase production contribute to the toxicity of Pseudomonas protegens strain Pf-5 to Drosophila melanogaster

Autor: Joyce E, Loper, Marcella D, Henkels, Lorena I, Rangel, Marika H, Olcott, Francesca L, Walker, Kise L, Bond, Teresa A, Kidarsa, Cedar N, Hesse, Baruch, Sneh, Virginia O, Stockwell, Barbara J, Taylor

Publikováno v: Environmental microbiology. 18(10)

Pseudomonas protegens strain Pf-5 is a soil bacterium that was first described for its capacity to suppress plant diseases and has since been shown to be lethal to certain insects. Among these is the common fruit fly Drosophila melanogaster, a well-e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::b0fe0509a845d079c135ce7580f9bab8
https://pubmed.ncbi.nlm.nih.gov/27450048