Strain number NIES-3876  
Phylum Cercozoa  
Class Thecofilosea  
Scientific name Trachyrhizium urniformis Shiratori & Ishida  
Former name  
Common name  
Locality (Date of collection) Agenashiku Isl., Zamami, Okinawa, Japan (2011-01-12)  
Latitude / Longitude 26.2177 / 127.2927 
Habitat (Isolation source) Marine (Sediment)  
History < Shiratori, Takashi; Ishida, Ken-ichiro  
Isolator (Date of isolation) Shiratori, Takashi (2011-01-20)  
Identified by Shiratori, Takashi  
State of strain Subculture; Mixed (Nitzschia sp. and Bacterium)  
Culture condition
(Preculture condition)
Medium:  ESM  
Temperature:  20 C
Light intensity:  1-3 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  2 M  
Gene information 18S rRNA ( LC125926 )  
Cell size (min - max) 7 - 17 μm  
Organization Unicellular 
Characteristics Heterotrophic ; Phagotrophic ; Benthic ; Authentic strain (Shiratori et al. 2016)  
Other strain no. Other strain no. : SRT104  
Kashiyama, Y. et al. 2019 Taming chlorophylls by early eukaryotes underpinned algal interactions and the diversification of the eukaryotes on the oxygenated Earth. ISME J., 13, 1899-1910.
Strain(s): 8254274286324331353381494623624997101210131015132013301333133413351372137713881390139613971408143814391441186819642008214221442149230023052325241124332498250225662584258625892590267728783374360437753876 
PubMed: 30809012
DOI: 10.1038/s41396-019-0377-0

Shiratori, T., Ishida, K-I. 2016 Trachyrhizium urniformis n. g., n. sp., a novel marine filose thecate amoeba related to a cercozoan environmental clade (novel Clade 4). J. Eucaryot. Microbiol., 63, 722-731.
Keywords: Cercozoa; phylogeny; SSU rRNA gene; Thecofilosea; ultrastructure
Strain(s): 38763877 
PubMed: 27061962
DOI: 10.1111/jeu.12319

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