| Strain number | NIES-1846 | |||
|---|---|---|---|---|
| Phylum | Heterokontophyta | |||
| Class | Chrysophyceae | |||
| Scientific name | Spumella sp. | |||
| Synonym | ||||
| Former name | ||||
| Common name | ||||
| Locality (Date of collection) | Namiki Park Namiki, Tsukuba, Ibaraki, Japan (2002-09-11) | |||
| Latitude / Longitude | 36.0658721099443 / 140.14219601633027 | |||
| Habitat (Isolation source) | Freshwater (Pond water) | |||
| History | < TKB; | |||
| Isolator (Date of isolation) | Yubuki, Naoji (2002-10-06) | |||
| Identified by | Yubuki, Naoji | |||
| State of strain | Subculture; Unialgal; Clonal; Non-axenic | |||
|
Culture condition (Preculture condition) |
Medium:
URO + Wheat
Temperature: 20 C Light intensity: 4-5 µmol photons/m2/sec, L/D cycle: 10L:14D Duration: 1 M |
|||
| Gene information | Plastid DNA ( AP019363 ) | |||
| Cell size (min - max) | 13 - 18 μm | |||
| Organization | ||||
| Characteristics | Phagotrophic ; Planktonic ; Cosmopolitan ; Phagotrophic ; Genome decoded strain (Dorrell et al. 2019) | |||
| Other strain no. | Other strain no. : TKB-010 (NY0108) | |||
| Remarks | ||||
| Movie | ||||
| Reference |
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|
Dorrell, R. G., Azuma, T., Nomura, M., Audren de Kerdrel, G., Paoli, L., Yang, S., Bowler, C., Ishii, K.-I., Miyashita, H., Gile, G. H., Kamikawa, R.
2019
Principles of plastid reductive evolution illuminated by nonphotosynthetic chrysophytes.
Proc. Natl. Acad. Sci. U. S. A.,
116,
6914-6923.
Keywords: heterotrophy; ochrophyte; phylogenomics; dual targeting; protist Strain(s): 1846 PubMed: 30872488 DOI: 10.1073/pnas.1819976116 Fukuda, S., Iwamoto, K., Atsumi, M., Yokoyama, A., Nakayama, T., Ishida, K-I., Inouye, I., Shiraiwa, Y. 2014 Global searches for microalgae and aquatic plants that can eliminate radioactive cesium, iodine and strontium from the radio-polluted aquatic environment: a bioremediation strategy. J. Plant Res., 127, 79-89. Keywords: Algal phytoremediation; Bioaccumulation; Radiopollution; Radionuclide elimination; Radioactive cesium; The Fukushima 1 Nuclear Power Plant accident Strain(s): 24, 36, 71, 155, 160, 203, 233, 246, 329, 333, 391, 405, 417, 440, 487, 503, 529, 531, 538, 548, 553, 587, 597, 678, 727, 805, 843, 859, 931, 995, 1003, 1012, 1015, 1017, 1031, 1044, 1045, 1259, 1326, 1331, 1377, 1382, 1388, 1411, 1435, 1439, 1440, 1441, 1442, 1458, 1728, 1826, 1831, 1833, 1840, 1846, 1862, 1865, 1956, 2131, 2144, 2146, 2147, 2150, 2175, 2176, 2185, 2268, 2325, 2341, 2352, 2377, 2412, 2437, 2854, 2855, 2856, 2858, 2859, 2860 PubMed: 24346654 DOI: 10.1007/s10265-013-0596-9 Yubuki, N., Nakayama, T., Inouye, I. 2008 A unique life cycle and perennation in a colorless chrysophyte Spumella sp. J. Phycol., 44, 164-172. Keywords: cannibalism; Chrysophyceae; colorless chrysophyte; doubling time; growth rate; heterotrophic flagellate Strain(s): 1846 PubMed: 27041053 DOI: 10.1111/j.1529-8817.2007.00441.x |
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