Strain Data
Strain number NIES-3984  
Phylum Chlorophyta  
Class Chlorophyceae  
Scientific name Eudorina sp.  
Synonym  
Former name  
Common name Green alga  
Locality (Date of collection) Refer to NIES-2734 and NIES-2735  
Latitude / Longitude  
Habitat (Isolation source) Freshwater  
History < Nozaki, Hisayoshi  
Isolator (Date of isolation) Nozaki, Hisayoshi (2010-06-23)  
Identified by Nozaki, Hisayoshi  
State of strain Cryopreservation; Unialgal; Clonal; Axenic[2018 Feb]  
Culture condition
(Preculture condition) 		Medium:  AF-6  
Temperature:  20 C
Light intensity:  3-5 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  2 M  
Gene information Whole-genome ( BDSI00000000 ) , Mitochondrial genome ( KY442294 ) , mating locus ( LC314414 ) , rbcL ( MH267732 )  
Cell size (min - max)  
Organization Flagellate 
Characteristics Mixotrophic ; Osmotrophic ; Phototaxis ; Genome decoded strain (Hamaji et al. 2018) ; F1 clone of NIES-2734 x 2735 ; Heterothallic ; Anisogamous ; Mating type (female) ; Haploid life cycle ; Resting zygote forming  
Other strain no. Other strain no. : 2010-623-E4  
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-717
 		Eudorina elegans Green alga   Freshwater (Pond soil) Phototaxis ; Heterothallic  
NIES-720
 		Eudorina elegans Green alga   Freshwater (Lake water) Phototaxis ; Heterothallic  
NIES-721
 		Eudorina elegans Green alga   Freshwater (Pond water) Phototaxis ; Homothallic ; Monoecious  
NIES-459
 		Eudorina illinoisensis Green alga   Freshwater (Paddy soil) Phototaxis ; Heterothallic ; Mating type (female) ; Crosses with NIES-460  
NIES-351
 		Eudorina elegans Green alga   Freshwater (Lake water) Phototaxis ; Homothallic  
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-457
 		Eudorina elegans Green alga   Freshwater (Moat water) Phototaxis ; Heterothallic ; Mating type (female) ; Crosses with NIES-456  
NIES-724
 		Eudorina unicocca Green alga   Freshwater Phototaxis ; Heterothallic  
NIES-460
 		Eudorina illinoisensis Green alga   Freshwater (Paddy soil) Phototaxis ; Heterothallic ; Mating type (male) ; Crosses with NIES-459  
NIES-456
 		Eudorina elegans Green alga   Freshwater (Moat water) Phototaxis ; Heterothallic ; Mating type (male) ; Crosses with NIES-457  
Related strain information
(Used in same reference)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-3782
 		Volvox reticuliferus Green alga ; Volvocine alga   Freshwater (Lake water) Phototaxis ; Authentic strain (Nozaki et al. 2016) ; Heterothallic ; Dioecious ; Oogamy ; Female ; F1 strains (NIES-3785, 3786)  
NIES-3985
 		Eudorina sp. Green alga   Freshwater Mixotrophic ; Osmotrophic ; Phototaxis ; Genome decoded strain (Hamaji et al. 2018) ; F1 clone of NIES-2734 x 2735 ; Heterothallic ; Anisogamous ; Mating type (male) ; Haploid life cycle ; Resting zygote forming  
NIES-2569
 		Volvox ovalis Green alga ; Volvocine alga   Freshwater (Water) Phototaxis ; Authentic strain  
NIES-732
 		Volvox carteri Green alga ; Volvocine alga   Freshwater (Paddy soil) Phototaxis ; Authentic strain ; Heterothallic ; Dioecious ; Oogamy ; Female ; Crosses with NIES-733  
NIES-1363
 		Pleodorina starrii Green alga   Freshwater (Lake water) Other water bloom ; Phototaxis ; Authentic strain (Nozaki et al. 2006) ; Heterothallic ; Anisogamous ; Male ; Genome decoded strain (Takahashi et al. 2003;（ Smith et al. 2013)  
Reference
Hamaji, T., Kawai-Toyooka, H., Toyoda, A., Minakuchi, Y., Suzuki, M., Fujiyama, A., Nozaki, H., Smith, D. R. 2017 Multiple independent changes in mitochondrial genome conformation in chlamydomonadalean algae. Genome Biol. Evol., 9, 993-999.
Keywords: Eudorina; linear mitochondrial DNA; telomere; Volvox; Yamagishiella
Strain(s): 3982,  3984 
PubMed: 31972029
DOI: 10.1093/gbe/evx060

Hamaji, T., Kawai-Toyooka, H., Uchimura, H., Suzuki, M., Noguchi, H., Minakuchi, Y., Toyoda, A., Fujiyama, A., Miyagishima, S., Umen, J. G., Nozaki, H. 2018 Anisogamy evolved with a reduced sexdetermining region in volvocine green algae. Communications Biology, 1, 17 (article ID).
Strain(s): 3982,  3983,  3984,  3985,  4018,  4100 
DOI: 10.1038/s42003-018-0019-5

Gaouda, H., Hamaji, T., Yamamoto, K., Kawai-Toyooka, H., Suzuki, M., Noguchi, H., Minakuchi, Y., Toyoda, A., Fujiyama, A., Nozaki, H., Smith, D. R. 2018 Exploring the limits and causes of plastid genome expansion in volvocine green algae. Genome Biol. Evol., 10, 2248-2254.
Keywords: Eudorina; genome expansion; mutational hazard hypothesis; Volvox; Yamagishiella
Strain(s): 3780,  3982,  3984 
PubMed: 30102347
DOI: 10.1093/gbe/evy175

Yamagishi, S., Yamamoto, K., Takahashi, K., Kawai-Toyooka, H., Suzuki, S., Matsuzaki, R., Yamaguchi, H., Kawachi, M., Higashiyama, T., Nozaki, H. 2024 Evolutionary analysis of MID homologs during the transition from homothallic species to heterothallic species in Volvox sect. Volvox (Chlorophyceae). Phycol. Res., 72, 46-55.
Keywords: male gamete; mating system; minus dominance gene (MID); molecular evolution; sex; sperm packet; volvocine green algae
Strain(s): 289,  456,  460,  541,  544,  545,  569,  572,  574,  582,  652,  653,  654,  732,  851,  852,  857,  872,  891,  892,  1362,  1363,  1708,  1710,  1859,  2457,  2569,  2735,  2736,  2740,  3382,  3383,  3780,  3782,  3786,  3874,  3984,  3986,  3988,  4021,  4025,  4336,  4432,  4535,  4536,  4537 
DOI: 10.1111/pre.12538

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