Abstract:
:Seven streptomycete strains were tested for biotransformation of salicylate. The products were identified by nuclear magnetic resonance spectroscopy and three types of conversion were found. Streptomyces cinnamonensis and Streptomyces spectabilis formed gentisate and salicylamide concurrently. Streptomyces rimosus transformed salicylate to salicylamide. Streptomyces lividans, Streptomyces coelicolor, Streptomyces griseus and Streptomyces avermitilis produced only gentisate. Time course studies of salicylate conversion by thin-layer chromatography and high pressure liquid chromatography showed that salicylamide was accumulated in the culture broth, whereas gentisate was further metabolized.Key words: salicylate, gentisate, salicylamide, biotransformation, Streptomyces spp.
journal_name
Can J Microbioljournal_title
Canadian journal of microbiologyauthors
Pospíšil S,Přikrylová V,Němeček J,Spížek Jdoi
10.1139/m96-111subject
Has Abstractpub_date
1996-08-01 00:00:00pages
867-9issue
8eissn
0008-4166issn
1480-3275journal_volume
42pub_type
杂志文章abstract::We report a cinematographic analysis of culmination in fruiting bodies of Polysphondylium pallidum. During the final stages of aggregation, sorogen elongation is slow. An increase in the rate of sorogen elongation occurs when the growing stalk contacts the substratum, lifting the cell mass into the air. The elongation...
journal_title:Canadian journal of microbiology
pub_type: 杂志文章
doi:10.1139/m80-163
更新日期:1980-08-01 00:00:00
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journal_title:Canadian journal of microbiology
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doi:10.1139/m79-139
更新日期:1979-08-01 00:00:00
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更新日期:1978-01-01 00:00:00
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journal_title:Canadian journal of microbiology
pub_type: 杂志文章
doi:10.1139/m80-164
更新日期:1980-08-01 00:00:00
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journal_title:Canadian journal of microbiology
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更新日期:2003-05-01 00:00:00
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journal_title:Canadian journal of microbiology
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doi:10.1139/m86-004
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journal_title:Canadian journal of microbiology
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doi:10.1139/m79-180
更新日期:1979-10-01 00:00:00
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journal_title:Canadian journal of microbiology
pub_type: 杂志文章
doi:10.1139/m92-033
更新日期:1992-03-01 00:00:00
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journal_title:Canadian journal of microbiology
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doi:10.1139/w06-018
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journal_title:Canadian journal of microbiology
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doi:10.1139/w11-131
更新日期:2012-03-01 00:00:00
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journal_title:Canadian journal of microbiology
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doi:10.1139/m89-156
更新日期:1989-10-01 00:00:00
abstract::Wild-type glucose uptake and glucose chemotaxis activities were restored in glucose transport defective Pseudomonas aeruginosa strains PFB360 and PFB362 after introduction of plasmid pPZ129, containing a 1.1-kilobase DNA fragment that is essential for the expression of the P. aeruginosa periplasmic glucose binding pro...
journal_title:Canadian journal of microbiology
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doi:10.1139/m93-163
更新日期:1993-11-01 00:00:00
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更新日期:1975-11-01 00:00:00
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journal_title:Canadian journal of microbiology
pub_type: 杂志文章
doi:10.1139/cjm-2013-0874
更新日期:2014-05-01 00:00:00
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journal_title:Canadian journal of microbiology
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doi:10.1139/cjm-2018-0588
更新日期:2019-09-01 00:00:00
abstract::Plant-microbial interactions have been well studied because of the ecological importance of such relationships in aquatic systems. However, general knowledge regarding the composition of these biofilm communities is still evolving, partly as a result of several confounding factors that are attributable to plant host p...
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doi:10.1139/w2012-053
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journal_title:Canadian journal of microbiology
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doi:10.1139/m75-303
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pub_type: 杂志文章
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journal_title:Canadian journal of microbiology
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pub_type: 杂志文章
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journal_title:Canadian journal of microbiology
pub_type: 杂志文章
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