Strain number NIES-2207
Phylum Chlorophyta
Class Chlorophyceae
Scientific name Chlamydomonas asymmetrica Korshikov
Synonym
Former name
Common name Green alga
Locality (Date of collection) Yale, Connecticut, USA
Latitude / Longitude
Habitat (Isolation source) Terrestrial
History < IAM (2007) < BIU (UTEX; 1967);
Isolator (Date of isolation) Lewin, Ralph A. (1951-**-**)
Identified by
State of strain Cryopreservation; Unialgal; Clonal; Axenic[2018 Feb]
Culture condition
(Preculture condition)
Medium: C (agar)
Temperature: 20 C
Light intensity: 3-5 µmol photons/m2/sec, L/D cycle: 10L:14D
Duration: 6 M
Gene information Whole-genome ( BDDA00000000 ) , 18S rRNA ( AB701540 ) , CCT ( LC068979 ) , CKI ( LC068980 ) , ECT ( LC068981 ) , EKI ( LC068982 ) , PEAMT ( LC068983 ) , PEAMT mRNA ( LC068984 )
Cell size (min - max) 5 - 12 μm
Organization Unicellular; Flagellate
Characteristics Phototaxis ; Genome decoded strain (Hirashima et al. 2016)
Other strain no. Other collection strain no. : IAM C-219; CCAP 11/41; SAG 11-41; UTEX 450
Remarks Cryopreserved; Axenic
Movie
Related strain information
(Large number of orders and same genus or species)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-2235
Chlamydomonas reinhardtii Green alga Phototaxis ; Starch production (Kuchitsu et al. 1988) ; Genome decoded strain ; Mating type (−) ; Crosses with NIES-2239 (IAM C-562) ; Live food (Liu et al. 2016)
NIES-2236
Chlamydomonas reinhardtii Green alga Terrestrial (Soil) Phototaxis ; Mating type (+)
NIES-2237
Chlamydomonas reinhardtii Green alga Phototaxis ; D-Threonine aldolase (Hirato et al. 2007) ; D-amino acids ; Cell wall less mutant of NIES-2238 ; Loss of nitrate reductase ; Unable to use nitrate as nitrogen source (Pröschold et al. 2005)
NIES-2238
Chlamydomonas reinhardtii Green alga Terrestrial (Soil) Phototaxis ; Mating type (+) ; Loss of nitrate reductase ; Unable to use nitrate as nitrogen source (Pröschold et al. 2005)
NIES-2463
Chlamydomonas reinhardtii Green alga Freshwater (Soil) Phototaxis ; Heterothallic ; Dioecious ; Isogamous ; Mating type (+)
Related strain information
(Whose relevance due to simultaneous purchases and other information is inferred by AI)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-2499
Chlamydomonas eustigma Green alga Freshwater (Microfilm) Acidophilic ; Phototaxis ; Arsenic tolerance (Hirooka et al. 2017) ; Genome decoded strain (Hirooka et al. 2017)
NIES-2212
Chlamydomonas debaryana Green alga Phototaxis ; Starch production (Toyoshima et al. 2015) ; Genome decoded strain (Hirashima et al. 2016)
Related strain information
(Used in same reference)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-2211
Chlamydomonas sp. Green alga Freshwater (Pool water) Phototaxis
NIES-2462
Chlamydomonas globosa Green alga Freshwater (Soil) Phototaxis
NIES-2241
Chlamydomonas moewusii Green alga Freshwater (Water) Phototaxis
NIES-2316
Chlamydomonas sp. Green alga Marine (Seawater) Phototaxis
NIES-2223
Chlamydomonas moewusii Green alga Freshwater (Paddy soil) Phototaxis ; Mating type (+)
Reference
Yumoto, K., Kasai, F., Kawachi, M. 2013 Taxonomic re-examination of Chlamydomonas strains maintained in the NIES-Collection. Microbiol. Cult. Coll., 29, 1-12.
Strain(s): 158, 437, 438, 440, 884, 968, 1021, 1022, 1048, 1733, 1848, 1849, 2201, 2202, 2203, 2204, 2206, 2207, 2208, 2209, 2210, 2211, 2212, 2213, 2214, 2215, 2216, 2218, 2219, 2220, 2222, 2223, 2224, 2225, 2228, 2229, 2230, 2231, 2233, 2234, 2235, 2236, 2237, 2238, 2239, 2240, 2241, 2242, 2243, 2246, 2247, 2248, 2314, 2315, 2316, 2317, 2318, 2319, 2320, 2321, 2322, 2323, 2324, 2462, 2463, 2499, 2575, 2576, 2577, 2578, 2579, 3284

Sakurai, K., Mori, N., Sato, N. 2014 Detection and characterization of phosphatidylcholine in various strains of the genus Chlamydomonas (Volvocales, Chlorophyceae). J. Plant Res., 127, 641-650.
Keywords: Chlamydomonas; Delta 5 desaturase; Diacylglyceryl-N,N,N-trimethylhomoserine; Fatty acid; Phosphatidylcholine
Strain(s): 2202, 2207, 2212, 2215, 2219, 2225, 2230, 2242, 2316, 2462, 2499
PubMed: 24947506
DOI: 10.1007/s10265-014-0644-0

Hirashima, T., Tajima, N., Sato, N. 2016 Draft genome sequences of four species of Chlamydomonas containing phosphatidylcholine. GenomeA, 4, e01070-16 (article ID).
Strain(s): 2202, 2207, 2212, 2242
PubMed: 27688324
DOI: 10.1128/genomeA.01070-16

Sato, N., Mori, N., Hirashima, T., Moriyama, T. 2016 Diverse pathways of phosphatidylcholine biosynthesis in algae as estimated by labeling studies and genomic sequence analysis. Plant J., 87, 281–292.
Keywords: Chlamydomonas; Cyanidioschyzon merolae; phosphatidylcholine biosynthesis; phosphatidylethanolamine methyltransferase; phosphoethanolamine methyltransferase
Strain(s): 2207, 2242
PubMed: 27133435
DOI: 10.1111/tpj.13199

Hirashima, T., Toyoshima, M., Moriyama, T., Nakamura, Y., Sato, N. 2017 Characterization of phosphoethanolamine-N-methyltransferases in green algae. Biochem. Biophys. Res. Commun., 488, 141-146.
Keywords: Green algal evolution; Chlamydomonas; Phosphatidylcholine biosynthesis; Phosphoethanolamine-N-methyltransferase
Strain(s): 2202, 2207, 2212, 2235, 2242
PubMed: 2848352
DOI: 10.1016/j.bbrc.2017年05月02日6

Hirashima, T., Toyoshima, M., Moriyama, T., Sato, N. 2018 Evolution of the phosphatidylcholine biosynthesis pathways in green algae: Combinatorial diversity of methyltransferases. J. Mol. Evol., 86, 68-76.
Keywords: Chlamydomonas; Metabolic diversity; Phosphatidylcholine biosynthesis; Phosphoethanolamine-N-methyltransferase; Phospholipid-N-methyltransferase
Strain(s): 2202, 2207, 2212, 2242
PubMed: 29330556
DOI: 10.1007/s00239-017-9826-4

Flores, D. C., Fricke, M., Wesp, V., Desirò, D., Kniewasser, A., Hölzer, M., Marz, M., Mittag, M. 2021 A marine Chlamydomonas sp. emerging as an algal model. J. Phycol., 57, 54-69.
Strain(s): 882, 2202, 2204, 2207, 2211, 2218, 2220, 2223, 2229, 2236, 2241, 2242, 2248
PubMed: 33043442
DOI: 10.1111/jpy.13083

Matsuzaki, R., Suzuki, S., Yamaguchi, H., Kawachi, M., Kanesaki, Y., Yoshikawa, H., Mori, T., Nozaki, H. 2021 The Rubisco small subunits in the green algal genus Chloromonas provide insights into evolutionary loss of the eukaryotic carbon-concentrating organelle, the pyrenoid. BMC Ecol. Evol., 21, 11 (article ID).
Keywords: Chloromonas; Evolution; Green algae; Hydrophobicity of RBCS helices; Pyrenoid; Pyrenoid loss; Rubisco small subunit (RBCS)
Strain(s): 144, 424, 425, 2207, 2212, 2215, 2242, 2243, 2499, 3753, 4284
PubMed: 33514317
DOI: 10.1186/s12862-020-01733-1

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