Strain number NIES-3974  
Phylum Cyanophyta  
Class Cyanophyceae  
Scientific name Calothrix sp.  
Synonym  
Former name  
Common name Blue-green alga ; Cyanobacteria  
Locality (Date of collection) Nakabusa Hot Spring, Azumino, Nagano, Japan (2012-10-13)  
Latitude / Longitude 36.394381 / 137.747200 
Habitat (Isolation source) Hot spring (Stream Sediment)  
History < Hirose, Yuu  
Isolator (Date of isolation) Hirose, Yuu (2012-12-01)  
Identified by Hirose, Yuu  
State of strain Subculture; Unialgal; Clonal; Axenic[2018 Feb]  
Culture condition
(Preculture condition)
Medium:  BG-11  
Temperature:  37 C
Light intensity:  9-10 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  2 M  
Gene information Whole-genome ( AP018254 ) , cytochrome P450 CYP120A4 gene ( OR14583 )  
Cell size (min - max)  
Organization Filamentous 
Characteristics Genome decoded strain  
Other strain no. Other strain no. : NBH1  
Remarks Axenic 
Movie  
Related strain information
(Large number of orders and same genus or species)
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-22
Calothrix brevissima Blue-green alga ; Cyanobacteria   Freshwater (Soil) Nitrogen fixation  (aerobic condition, Modified BG-110 medium, N-Free medium) ; Chromatic adaptation  
NIES-267
Calothrix parasitica Blue-green alga ; Cyanobacteria   Marine (Seaweed) Endophyte in Nemalion (Rhodophyceae) ; Genome decoded strain  
Related strain information
(Used in same reference)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-4070
Nostoc commune Blue-green alga ; Cyanobacteria   Terrestrial (Nostoc commune) Drought tolerance ; Nitrogen fixation  (aerobic condition, Modified BG-110 medium, N-Free medium)  
NIES-4102
Pleurocapsa sp. Blue-green alga ; Cyanobacteria   Terrestrial Genome decoded strain  
NIES-39
Arthrospira platensis Blue-green alga ; Cyanobacteria   Salt water Autotrophic ; Genome decoded strain (Fujisawa et al. 2010) ; Hydrogen evolution ; Contains good quality of proteins  
NIES-932
Raphidiopsis curvata Blue-green alga ; Cyanobacteria   Freshwater (Pond water) Cyanobacterial water bloom (aoko) ; Planktonic ; Gram negative ; Genome decoded strain  
NIES-44
Microcystis aeruginosa Blue-green alga ; Cyanobacteria   Freshwater Cyanobacterial water bloom (aoko) ; ST1 (Tanabe et al. 2007) ; Genome decoded strain (Okano et al. 2015)  
Reference
MacCready, J. S., Basalla, J. L., Vecchiarelli, A. G. 2020 Origin and evolution of carboxysome positioning systems in cyanobacteria. Mol. Biol. Evol., 37, 1434–1451.
Strain(s): 212225263039447387882675928068439329702098210021072108211125493275375437563974407340744075410141034106 
PubMed: 31899489
DOI: 10.1093/molbev/msz308

Antonaru, L. A., Cardona, T., Larkum, A. W. D., Nürnberg, D. J. 2020 Global distribution of a chlorophyll f cyanobacterial marker. ISME J., 14, 2275–2287.
Strain(s): 2675933974 
PubMed: 32457503
DOI: 10.1038/s41396-020-0670-y

Hirose, Y., Ohtsubo, Y., Misawa, N., Yonekawa, C., Nagao, N., Shimura, Y., Fujisawa, T., Kanesaki, Y., Katoh, H., Katayama, M., Yamaguchi, H., Yoshikawa, H., Ikeuchi, M., Eki, T., Nakamura, Y., Kawachi, M. 2021 Genome sequencing of the NIES Cyanobacteria collection with a focus on the heterocyst-forming clade. DNA Res., 28, dsab024 (article ID).
Keywords: Cyanobacteria; genome; heterocyst; culture collection; taxonomy
Strain(s): 19212223253750732678069322098210021072109211121302135327535853757397440704073407440754101410241034106 
PubMed: 34677568
DOI: 10.1093/dnares/dsab024

Arsın, S., Delbaje, E., Jokela, J., Wahlsten, M., Farrar, Z. M., Permi, P., Fewer, D. 2023 A plastic biosynthetic pathway for the production of structurally distinct microbial sunscreens. ACS Chem. Biol., 18, 1959–1967.
Strain(s): 257326721002107210921112130375537563757397440734102410341054106 
PubMed: 37603862
DOI: 10.1021/acschembio.3c00112

Nowruzi, B., Hutarova, L., Vešelenyiova, D., Metcalf, J. S. 2024 Characterization of Neowestiellopsis persica A1387 (Hapalosiphonaceae) based on the cpcA, psbA, rpoC1, nifH and nifD gene sequences. BMC Ecol. Evol., 24, 57 (article ID).
Keywords: Cyanobacteria; Phylogenetic analysis; Neowestiellopsis persica, cpcA
Strain(s): 212223255073267592209821002107327537543756397440734074410141034106 
PubMed: 38711016
DOI: 10.1186/s12862-024-02244-z

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