Strain number NIES-274  
Phylum Cryptophyta  
Class Cryptophyceae  
Scientific name Cryptomonas ovata Ehrenberg  
Synonym  
Former name  
Common name  
Locality (Date of collection) Tsuchiura Ibaraki Japan (1982-10-28)  
Latitude / Longitude 36.098284 / 140.194777 
Habitat (Isolation source) Freshwater (Pond water)  
History < Ishimitsu, Mayumi  
Isolator (Date of isolation) Ishimitsu, Mayumi (1982-10-28)  
Identified by Ishimitsu, Mayumi  
State of strain Subculture; Unialgal; Clonal; Axenic[2017 Dec]  
Culture condition
(Preculture condition)
Medium:  VT  
Temperature:  15 C
Light intensity:  20 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  1 M  
Gene information 18S rRNA ( AB073109 AB240952 ) , atpA ( AB280580 ) , CO1 ( AB009419 ) , psbO ( AB545777 ) , rbcL ( AB280610 )  
Cell size (min - max) - 45 μm  
Organization Unicellular; Flagellate 
Characteristics  
Other strain no. Other strain no. : #00046  
Remarks Axenic 
Movie  
Reference
Mitani, E., Nakayama, F., Matsuwaki, I., Ichi, I., Kawabata, A., Kawachi, M., Kato, M. 2017 Fatty acid composition profiles of 235 strains of three microalgal divisions within the NIES Microbial Culture Collection. Microb. Resour. Syst., 33, 19-29.
Keywords: Cryptophyta; docosahexaenoic acid; eicosapentaenoic acid; fatty acid; Haptophyta; Heterokontophyta; microalgae
Strain(s): 189141517711151452232252332342652742752762772782792802812822842933233243303333443453463473483503533723773883913954074084094134144174614624664875345485535565575585595605625875885895906036056216226236956966976986997007017027037047057067077087097107117127137147157167417657667678058379971001100210031004100510061007100910111016101710441045104610471302130313241327133013391340134913531370137513761379138313841385138613871391139213931395139813991400140116991700173018131815181618261827183118621863186418651874196319641965214221432144214521472148230023312332235123632364236523692370237625062533253425352536253725902633266826892690269126932694269626972716271727182720272227232725272627292730273127322770277127722773283928402841284228432844285928722878289028993391 

Hoef-Emden, K. 2012 Pitfalls of establishing DNA barcoding systems in protists: the cryptophyceae as a test case. PLoS One, 7, e43652 (article ID).
Strain(s): 27470670871171271371410041370 
PubMed: 22970104
DOI: 10.1371/journal.pone.0043652

Yokoyama, A., Takahashi, F., Kataoka, H., Hara, Y., Nozaki, H. 2011 Evolutionary analysis of the nuclear-encoded photosynthetic gene psbO from tertiary plastid-containing algae in Dinophyta. J. Phycol., 47, 407-414.
Keywords: diatoms; Dinophyta; endosymbiosis; Haptophyta; N-terminal region; phylogeny; plastid; psbO genes
Strain(s): 274712 
PubMed: 27021871
DOI: 10.1111/j.1529-8817.2011.00961.x

Tanifuji, G., Onodera, N., Hara, Y. 2010 Nucleomorph genome diversity and its phylogenetic implications in cryptomonad algae. Phycol. Res., 58, 230-237.
Keywords: cryptomonads; endosymbiosis; evolution; genome reduction; nucleomorph; phylogeny
Strain(s): 274277280697699701702704708712715765 
DOI: 10.1111/j.1440-1835.2010.00580.x

Hamana, K., Niitsu, M. 2006 Cellular polyamines of lower eukaryotes belonging to the phyla Glaucophyta, Rhodophyta, Cryptophyta, Haptophyta and Percolozoa. J. Gen. Appl. Microbiol., 52, 235-240.
Keywords: Cryptophyta; Glaucophyta; Haptophyta; Perclozoa; polyamine; Rhodophyta
Strain(s): 827427627728235338869970671574176376410161017103210361332144114561457146214631467147315163377 
PubMed: 17116972
DOI: 10.2323/jgam.52.235

Hoef-Emden, K., Melkonian, M. 2003 Revision of the genus Cryptomonas (Cryptophyceae): a combination of molecular phylogeny and morphology provides insights into a long-hidden dimorphism. Protist, 154, 371-409.
Strain(s): 274276279 
PubMed: 14658496
DOI: 10.1078/143446103322454130

Takishita, K., Koike, K., Maruyama, T., Ogata, T. 2002 Molecular evidence for plastid robbery (kleptoplastidy) in Dinophysis, a dinoflagellate causing diarrhetic shellfish poisoning. Protist, 153, 293-302.
Strain(s): 274715 
PubMed: 12389818
DOI: 10.1078/1434-4610-00106

Inagaki, Y., Ehara, M., Watanabe, K. I., Hayashi-Ishimaru, Y., Ohama, T. 1998 Directionally evolving genetic code: the UGA codon from stop to tryptophan in mitochondria. J. Mol. Evol., 47, 378-384.
Keywords: COXI phylogenetic tree; UGA codon; deviant genetic code; directional codon reassignment
Strain(s): 12227274 
PubMed: 9767683
DOI: 10.1007/PL00006395

Ishimitsu, M., Chihara, M. 1984 Four species of Cryptomonas (Class Cryptophyceae) in Japan. J. Jpn. Bot., 59, 161-169.
Strain(s): 274275276277278279280281282344345346347348 

Unauthorized copying and replication of text, images, and tables in our homepage, are prohibited.

page-top