Abstract：
:The fate of 35S label was studied during cystine degradation by mycelia of the dermatophytic fungus Microsporum gypseum. Excess free cystine in the medium was readily taken up and its sulfur moiety excreted as inorganic sulfate and sulfite. At intervals after 3-60 min of incubation with 35S cystine the products of cystine catabolism were extracted from the mycelia by boiling water and separated by thin layer chromatography and electrophoresis. A total of 10 sulfur-containing compounds were identified, and their relative radioactivity was assessed. After 3 min the mycelia contained, in addition to cystine, labeled cysteine and particularly cysteine sulfinic acid which was accompanied by a smaller amount of cysteic acid. Later on, oxidized and reduced glutathione, inorganic sulfate and taurine appeared consecutively. In all extracts, small amounts of labeled S-sulfocysteine were found, not, however, sulfite. The results suggest that the intermediates of cysteine degradation in the fungal mycelia are cysteine, cysteine sulfinate, unstable sulfinylpyruvate, sulfite and sulfate, i.e., that the catabolic pattern is similar to that of higher organisms. The formation and the role of S-sulfocysteine, cysteic acid, and of taurine is not yet completely understood, although certainly autoxidative processes are involved in the formation of the latter two compounds, and sulfitolysis in that of the former compound.
journal_name
Arch Microbioljournal_title
Archives of microbiologyauthors
Kunert J,Trüper HGdoi
10.1007/BF00446777subject
Has Abstractpub_date
1986-07-01 00:00:00pages
181-6issue
2eissn
0302-8933issn
1432-072Xjournal_volume
145pub_type
杂志文章abstract：:The hmc operon of Desulfovibrio vulgaris subsp. vulgaris Hildenborough consists of six genes (hmcA to hmcF) that encode structural components of the high-molecular-mass cytochrome redox protein complex (the Hmc complex). Two genes (rrf1 and rrf2) encoding regulatory proteins are present downstream of hmcF. Expression ...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s002030050458
更新日期：1997-06-01 00:00:00
abstract：:HaloLex is a software system for the central management, integration, curation, and web-based visualization of genomic and other -omics data for any given microorganism. The system has been employed for the manual curation of three haloarchaeal genomes, namely Halobacterium salinarum (strain R1), Natronomonas pharaoni...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-008-0389-z
更新日期：2008-09-01 00:00:00
abstract：:Organic acid production including lactate and acetate is an economically attractive technology that has gained momentum worldwide over the past years. These series of action need to be performed by an esoteric and complex microbial community, in which different members have distinct roles in the establishment of a col...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-019-01676-2
更新日期：2019-11-01 00:00:00
abstract：:A novel actinomycete, strain PA1-10T, isolated from the leaf of Phyllanthus amarus collected from Bangkok, Thailand, was characterized taxonomically using a polyphasic approach. This strain contained the characteristics consistent with those of members of the genus Nonomuraea. It formed short rugose spore chain on aer...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-019-01717-w
更新日期：2020-01-01 00:00:00
abstract：:The gliding bacterium Herpetosiphon giganteus Hp a2 was shown to contain gamma-carotene, one monoglucosyloxy and two new diglucosyloxy carotenoids with a x-O-acyldiglucosyloxy carotenoid as main component. Flexirubin-like pigments could not be detected in this organism. As in the Myxobacterales and Cytophagales (Klein...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00413098
更新日期：1977-04-01 00:00:00
abstract：:Polyaromatic hydrocarbons (PAHs) are considered as hazardous organic priority pollutants. PAHs have immense public concern and critical environmental challenge around the globe due to their toxic, carcinogenic, and mutagenic properties, and their ubiquitous distribution, recalcitrance as well as persistence in environ...
journal_title：Archives of microbiology
pub_type： 杂志文章,评审
doi：10.1007/s00203-020-01929-5
更新日期：2020-10-01 00:00:00
abstract：:Fructose transport was not apparently affected in a number of Pseudomonas putida strains with deranged activity of a common glucose-gluconate uptake system, indicating the existence of an independent fructose uptake system. Fructose uptake by glucose-gluconate uptake mutants was induced by fructose and obeyed saturati...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00428362
更新日期：1975-01-01 00:00:00
abstract：:The coloration of cells of the cyanobacterium Synechococcus sp. PCC 7002 changed from normal blue-green to yellow-green when cells were grown at 15 degrees C in a medium containing nitrate as the sole nitrogen source. This change of coloration was similar to a general response to nutrient deprivation (chlorosis). For ...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s002030050535
更新日期：1998-01-01 00:00:00
abstract：:The sulfate-reducing highly enriched culture N47 is capable to anaerobically degrade naphthalene, 2-methylnaphthalene, and 2-naphthoic acid. A proteogenomic investigation was performed to elucidate the initial activation reaction of anaerobic naphthalene degradation. This lead to the identification of an alpha-subunit...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-010-0667-4
更新日期：2011-04-01 00:00:00
abstract：:Planococcus halotolerans, recently described as a novel species with SCU63T as the type strain, is capable of thriving in up to 15% NaCl and temperatures as low as 0 °C. To better understand its adaptation strategies at the genomic level, strain SCU63T was subjected to whole-genome sequencing and data mining. The high...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-020-01979-9
更新日期：2020-12-01 00:00:00
abstract：:Two different acidic polysaccharides (I and II) were detected in the external cell envelope layers (slime and capsule) of Rhodopseudomonas capsulata Sp11. Polysaccharide I contains rhamnose, fucose, glucosamine and an unknown acidic sugar, it represents the slime material of the strain. Polysaccharide II contains rham...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00425219
更新日期：1983-12-01 00:00:00
abstract：:ModE protein, a molybdate sensor/regulator, controls the transcription of genes coding for molybdate uptake (mod), molybdopterin synthesis (moa), molybdoenzymes nitrate reductase (nap) and dimethylsulfoxide reductase (dms), as well as fermentative dihydrogen production (fdhF and hyc) and respiratory nitrate reductase ...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-005-0039-7
更新日期：2005-12-01 00:00:00
abstract：:The time dependent assembly of the photosynthetic apparatus was studied in Rhodospirillum rubrum after transfer of cells growing aerobically in the dark to low aeration. While bacteriochlorophyll (Bchl) cellular levels increase continuously levels of soluble cytochrome C2 do not change significantly. Absorption spectr...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00454853
更新日期：1976-07-01 00:00:00
abstract：:A Gram reaction-negative, strictly aerobic, non-motile, translucent and rod-shaped bacterium (designated W1-2-4(T)) isolated from tap water was characterized by a polyphasic approach to clarify its taxonomic position. Strain W1-2-4(T) was observed to grow optimally at 25-30 °C and at pH 6.5 on nutrient agar. Phylogene...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-016-1237-1
更新日期：2016-10-01 00:00:00
abstract：:Purified flagellar filaments isolated from six methanogens were composed of multiple flagellins. Two flagellins were present in Methanococcus deltae (Mr = 34,000 and 32,000), Methanoculleus marisnigri (Mr = 31,000 and 25,500) and Methanococcus jannaschii (Mr = 31,000 and 27,500), three in Methanothermus fervidus (Mr =...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00276766
更新日期：1992-01-01 00:00:00
abstract：:We describe a convenient method for the in vivo construction of large plasmids that possess a multitude of restriction sites. A large (23 kbases) circular self-replicating plasmid carrying a partial LEU2-d gene was cotransformed with a circular non-replicating plasmid carrying the entire LEU2 gene. In vivo recombinati...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00409661
更新日期：1989-01-01 00:00:00
abstract：:The characteristics of an in vitro polyuridylic acid dependent amino acid incorporating system prepared from germinating macroconidia of Microsporum canis are described. The incorporation of 14C-phenylalanine into polyphenylalanine is dependent on S-30 extract, adenosine triphosphate, magnesium ions and polyuridylic a...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00413276
更新日期：1979-01-16 00:00:00
abstract：:The glutamate catabolism of three thermophilic syntrophic anaerobes was compared based on the combined use of [(13)C] glutamate NMR measurements and enzyme activity determinations. In some cases the uptake of intermediates from different pathways was studied. The three organisms, Caloramator coolhaasii, Thermanaerovib...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s002030100286
更新日期：2001-07-01 00:00:00
abstract：:The study focuses on analysis of the compositional and diversity of bacteria in termite mound soils in comparison with the surrounding soils to verify the assertion that the high nutrient concentrations in termite mound soils influence a complex diversity of microorganisms. Here, whole DNA was extracted from soil samp...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-020-01994-w
更新日期：2020-12-01 00:00:00
abstract：:Pandoraea sp. strain MCB032 was isolated as an emerging chlorobenzene degrader from a functionally stable bioreactor where species succession had occurred. In this study, two gene clusters encoding chlorobenzene metabolic functions have been cloned. Within the cbs gene cluster, CbsA and CbsB are similar to the chlorob...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-009-0476-9
更新日期：2009-06-01 00:00:00
abstract：:Bacillus thuringiensis (Bt) is efficient, strongly specific, and avirulent to humans, making it one of the most popular biopesticides in the world. Bt LLP29 is a mosquitocidal strain that was first isolated from Magnolia denudata. To understand its molecular mechanism against mosquitoes, the genome of Bt LLP29 was seq...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-020-01875-2
更新日期：2020-09-01 00:00:00
abstract：:Polysomes were isolated both from growing gametophytes of Allomyces arbuscula and from gametangia prepared from mycelia at different periods during gametogenesis. Analysis of polysomes by sucrose gradients showed that ribosomes present in the gametangia monosome pool were shifted into polysomes. This shift was found t...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00413089
更新日期：1977-04-01 00:00:00
abstract：:Outer membrane vesicles (OMVs) are released from the outer membrane of Gram-negative bacteria. Moreover, Gram-positive bacteria also produce membrane-derived vesicles. As OMVs transport several bacterial components, especially from the cell envelope, their interaction with the host cell, with other bacteria or as immu...
journal_title：Archives of microbiology
pub_type： 杂志文章,评审
doi：10.1007/s00203-014-1042-7
更新日期：2015-01-01 00:00:00
abstract：:Fermentative degradation of phenol was studied using a non-methanogenic, pasteurised enrichment culture containing two morphologically different bacteria. Phenol was fermented to benzoate, acetate and butyrate and their relative occurrence depended on the concentration of hydrogen. Proportionately more benzoate was fo...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s002030000160
更新日期：2000-05-01 00:00:00
abstract：:A strain of Pseudomonas fluorescens was capable of co-metabolizing 3-chlorobenzoic acid with the production of a chlorinated catechol black pigment. A peroxidase and another enzymatic activity referred to as a polyphenol oxidase were found to be involved in the oxidation of 4-chlorocatechol to 4-chloro-1,2-benzoquinon...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00252220
更新日期：1993-01-01 00:00:00
abstract：:The diversity of eukaryotic populations, in particular protozoa, in the water supplies of intensively reared broilers has not been previously studied. This important food-rearing environment was screened for the molecular diversity of eukaryotes by the analysis of PCR-amplified 18S rRNA. DNA was extracted from filtere...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-006-0119-3
更新日期：2006-07-01 00:00:00
abstract：:Clostridium butyricum is widely used to produce organic solvents such as ethanol, butanol and acetone. We sequenced the entire genome of C. butyricum INCQS635 by using Ion Torrent technology. We found a high contribution of sequences assigned for carbohydrate subsystems (15-20 % of known sequences). Annotation based o...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-015-1166-4
更新日期：2016-03-01 00:00:00
abstract：:Grasses of the Urochloa genus have been widely used in crop-livestock integration systems or as cover crops in no-till systems such as in rotation with maize. Some species of Urochloa have mechanisms to reduce nitrification. However, the responses of microbial functions in crop-rotation systems with grasses and its co...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-020-01910-2
更新日期：2020-09-01 00:00:00
abstract：:Cell free extracts prepared from exponentially growing Escherichia coli and Bacillus cereus as well as from Bacillus cereus at the end of exponential growth were optimized for various factors required for amino acid incorporation when programmed with Bacillus ribonucleic acid. All three preparations synthesized glutam...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/BF00455354
更新日期：1981-04-01 00:00:00
abstract：:Polyhydroxyalkanoates (PHAs) are biological polyesters, of which, Short-Chain-Length-Medium-Chain-Length (SCL-MCL) PHA copolymers are important because of their wide range of applications. The present study focused on molecular characterization of Pseudomonas sp. LDC-5 that is identified as SCL-MCL producer. Phase con...
journal_title：Archives of microbiology
pub_type： 杂志文章
doi：10.1007/s00203-007-0265-2
更新日期：2007-11-01 00:00:00
