A big image opens when the thumbnail is clicked.(nies-1710.jpg)
Strain number NIES-1710  
Phylum Chlorophyta  
Class Chlorophyceae  
Scientific name Gonium pectorale O.F.Müller  
Former name  
Common name Green alga  
Locality (Date of collection) Kin, Okinawa, Japan (2000-03-**)  
Latitude / Longitude  
Habitat (Isolation source) Freshwater (Paddy soil)  
History < Nozaki, Hisayoshi  
Isolator (Date of isolation) Nozaki, Hisayoshi; Kaneko, Daisuke (2000-10-**)  
Identified by Nozaki, Hisayoshi  
State of strain Cryopreservation; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  AF-6  
Temperature:  25 C
Light intensity:  13-16 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  2 M  
Gene information mat3 ( AB771931 ) , MID ( AB353340 )  
Cell size (min - max)  
Organization Colonial; Flagellate 
Characteristics Phototaxis ; Cosmopolitan ; Heterothallic ; Isogamous ; Mating type (−) ; Crosses with NIES-1711 ; F1 strains (NIES-4121, 4499-4502) ; F3 strain (NIES-2863)  
Other strain no. Other strain no. : Kaneko3  
Remarks Cryopreserved 
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): 28945646054154454556957257458265265365473285185285787289189213621363170817101859245725692735273627403382338337803782378638743984398639884021402543364432453545364537 
DOI: 10.1111/pre.12538

Hamaji, T., Ferris, J. P., Nishii, I., Nishimura, Y., Nozaki, H. 2013 Distribution of the sex-determining geneMID and molecular correspondence of mating types within the isogamous genus Gonium (Volvocales, Chlorophyta). PLoS One, 8, e64385 (article ID).
Strain(s): 6526536546558518521038103917081710171124552457 
PubMed: 23696888
DOI: 10.1371/journal.pone.0064385

Hiraide, R., Kawai-Toyooka, H., Hamaji, T ., Matsuzaki, R., Kawafune, K., Abe, J., Sekimoto, H., Umen, J., Nozaki, H. 2013 The evolution of male–female sexual dimorphism predates the gender-based divergence of the mating locus gene MAT3/RB. Mol. Biol. Evol., 30, 1038-1040.
Keywords: gender-based divergence; gene conversion; male–female sexual dimorphism; MAT3/RB, mating type locus; volvocine algae
Strain(s): 722733866171017111859186139854018 
PubMed: 23364323
DOI: 10.1093/molbev/mst018

Nakazawa, A. & Nishii, I. 2012 Amidic and acetonic cryoprotectants improve cryopreservation of volvocine green algae. CryoLetters, 33, 201-212.
Keywords: cryopreservation; dimethylformamide; hydroxyacetone; Volvocaceae; Volvox; Chlamydomonas
Strain(s): 4184685455645747177217287297307311331136117102236 
PubMed: 22825787

Mogi, Y., Hamaji, T., Suzuki, M., Ferris, P., Mori, T., Kabeya, Y., Miyagishima, S., Nozaki, H. 2012 Evidence for tubular mating structures induced in each mating type of heterothallic Gonium pectorale (Volvocales, Chlorophyta). J. Phycol., 48, 670-674.
Keywords: bilateral mating papilla; Chlorophyta; Gonium pectorale; isogamete; mating type; sexual reproduction; tubular mating structure; Volvocales
Strain(s): 17101711 
PubMed: 27011083
DOI: 10.1111/j.1529-8817.2012.01149.x

Lerche, K. & Hallmann, A. 2009 Stable nuclear transformation of Gonium pectorale. BMC Biotechnol., 9, 64 (article ID).
Strain(s): 1710 
PubMed: 19591675
DOI: 10.1186/1472-6750-9-64

Hamaji, T., Ferris, P. J., Coleman, A.W., Waffenschmidt, S., Takahashi, F., Nishii, I., Nozaki, H. 2008 Identification of the minus-dominance gene ortholog in the mating-type locus of Gonium pectorale. Genetics, 178, 283-294.
Strain(s): 17101711 
PubMed: 18202374
DOI: 10.1534/genetics.107.078618

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