JCM Catalogue


Pseudozyma flocculosa (Traquair et al.) Boekhout & Traquair 1995

Taxonomy in NCBI database: Eukaryota; Opisthokonta; Fungi; Dikarya; Basidiomycota; Ustilaginomycotina; Ustilaginomycetes; Ustilaginales; Ustilaginaceae.

10321 <-- IFO 10875 <-- CBS 167.88 <-- L. A. Shaw LAS-012.
Accessioned in 1998.
=CBS 167.88 =IFO 10875 =NBRC 10875.
Pseudozyma flocculosa.
Stephanoascus flocculosus.
Type strain [12605].
Medium: 25, 30;  Temperature: 25°C; Rehydration fluid: 666.

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Source: Powdery mildew fungus Erysiphe polygoni on leaf of Trifolium pratense (Fabales, Fabaceae).
Locality: Harrow, Ontario, Canada.
Phylogeny: D1/D2 region of 26S rRNA gene (AJ235299), ITS & 5.8S rRNA gene (AF294690).
Taxonomy: [4462].
Production: Biosurfactant (mannosylerythritol lipids) [12130].
NCBI Taxonomy ID: 84751.

Publication(s) using this strain [A07232, A09020, A14098].
Patent publication(s) using this strain [JP2008-237212A, 2018-157814].
 Related information on delivery / use of the strain
Biosafety level 1
Terms and conditions Not imposed
Export control (1) No
Distribution control in Japan (2) No
Genetically modified microorganism No
Technical information -
Additional information -
 (1) in complying with the Foreign Exchange and Foreign Trade Control Law of Japan
 (2) in complying with the Plant Protection Law of Japan

 Delivery category
Domestic A (Freeze-dried or L-dried culture) or C (Actively growing culture on request)
Overseas A (Freeze-dried or L-dried culture) or C (Actively growing culture on request)

Viability and purity assays of this product were performed at the time of production as part of quality control. The authenticity of the culture was confirmed by analyzing an appropriate gene sequence, e.g., the 16S rRNA gene for prokaryotes, the D1/D2 region of LSU rRNA gene, the ITS region of the nuclear rRNA operon, etc. for eukaryotes. The characteristics and/or functions of the strain appearing in the catalogue are based on information from the corresponding literature and JCM does not guarantee them.
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