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Aspergillus sydowii is a saprophytic fungus found in soil that can contaminate food and is occasionally pathogenic to humans. It is the predominant fungus found on wheat Qu, the most widely used source of raw microorganisms and crude enzymes for Chinese rice wine brewing. [5]
Aspergillusenes are a group of chemical compounds first isolated from a strain of sea fan-derived fungus Aspergillus sydowii. [1] They are sesquiterpenes of the bisabolane-type. [2] A laboratory synthesis of aspergillusene B was reported in 2020. [3]
Aspergillus pseudoglaucus is a species of fungus in the genus Aspergillus.It is from the Aspergillus section. [2] The species was first described in 1929. [1] It has been reported to produce asperentins, asperflavin, auroglaucin, bisanthrons, dihydroauroglaucin, echinulins, erythroglaucin, 6-farnesyl-5,7-dihydroxy-4-methylphthalide, flavoglaucin, isoechinulins, mycophenolic acid, neoechinulins ...
Aspergillus (/ ˌ æ s p ər ˈ dʒ ɪ l ə s /) is a genus consisting of several hundred mold species found in various climates worldwide. Aspergillus was first catalogued in 1729 by the Italian priest and biologist Pier Antonio Micheli.
The hyphae of Aspergillus species range in diameter from 2.5 to 4.5 μm. They have septate hyphae, [28] but these are not always apparent, and in such cases they may be mistaken for Zygomycota. [27] Aspergillus hyphae tend to have dichotomous branching that is progressive and primarily at acute angles of around 45°. [27]
Aspergillus versicolor is a slow-growing species of filamentous fungus commonly found in damp indoor environments and on food products. [ 1 ] [ 2 ] It has a characteristic musty odor associated with moldy homes and is a major producer of the hepatotoxic and carcinogenic mycotoxin sterigmatocystin .
Gliotoxin is hypothesized to be an important virulence factor in Aspergillus fumigatus. [17] Experiments have demonstrated that gliotoxin is isolated in the highest concentrations from Aspergillus fumigatus in comparison to other Aspergillus species. This species of fungi is the most common cause of aspergillosis in humans.
Unmodified trypsin has its highest activity between 35 °C and 45 °C. After the modification, the optimal temperature is changed to the range of 50 °C to 55 °C. [ 16 ] [ 26 ] Other enzymes used for in-gel digestion are the endo proteases Lys-C , [ 27 ] [ 28 ] [ 29 ] Glu-C , [ 30 ] [ 31 ] [ 32 ] Asp-N [ 33 ] and Lys-N .