Strain number NIES-23  
Phylum Cyanophyta  
Class Cyanophyceae  
Scientific name Anabaena variabilis Kützing ex Bornet & Flahault  
Synonym  
Former name  
Common name Blue-green alga ; Cyanobacteria  
Locality (Date of collection)  
Latitude / Longitude  
Habitat (Isolation source)  
History < IAM (1983);  
Isolator (Date of isolation)  
Identified by  
State of strain Cryopreservation; Unialgal; Clonal; Axenic[2017 Dec]  
Culture condition
(Preculture condition)
Medium:  MDM (agar)  
Temperature:  20 (25) C
Light intensity:  6-8 (14-16) µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  4 M (14 D)  
Gene information Whole-genome ( AP018216 ) , 16S rRNA ( AF247593 ) , plasmid DNA ( AP018217 )  
Cell size (min - max) 4 - 8 μm  
Organization Filamentous 
Characteristics Genome decoded strain  
Other strain no. Other collection strain no. : IAM M-2
 
Remarks Cryopreserved; Axenic 
Movie  
Reference
Tawfik, A., Niaz, H., Qadeer, K., Qyyum, M. A., Liu, J. J., Lee, M. 2022 Valorization of algal cells for biomass and bioenergy production from wastewater: Sustainable strategies, challenges, and techno-economic limitations. Renew. Sust. Energ. Rev., 157, 112024 (article ID).
Keywords: Xenobiotic compounds; Micro-pollutants; Enzyme activity; Biomass; Bioenergy; Algae-based wastewater treatment
Strain(s): 23226422437216922203284 
DOI: 10.1016/j.rser.2021.112024

Jeong, S.-Y. & Son, H.-J. 2021 Effects of mycosubtilin homolog algicides from a marine bacterium, Bacillus sp. SY-1, against the harmful algal bloom species Cochlodinium polykrikoides. J. Microbiol., 59, 389-400.
Keywords: algicide; Bacillus sp. SY-1; Cochlodinium polykrikoides; harmful algal bloom; mycosubtilin
Strain(s): 23298 
PubMed: 33779952
DOI: 10.1007/s12275-021-1086-8

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): 2393221303585375740734102 
PubMed: 34677568
DOI: 10.1093/dnares/dsab024

González-Pleitera, M., Cirésa, S., Hurtado-Gallego, J., Leganés, F., Fernández-Piñas, F., Velázquez, D. 2019 Chapter 20 - Ecotoxicological assessment of antibiotics in freshwater using cyanobacteria. In Cyanobacteria: From Basic Science to Applications, Eds. by Mishra, A. K., Tiwari, D. N., Rai, A. N., Academic Press, pp. 339-417.
Keywords: Anabaena; Antibiotics; Biomarker; Bioreporter; Cyanobacteria; Ecotoxicology; Freshwater; Oxidative stress; Risk assessment
Strain(s): 23107843 
DOI: 10.1016/B978-0-12-814667-5.00020-9

Hirooka, T., Nagase, H., Hirata, K., Miyamoto, K. 2006 Degradation of 2,4-dinitrophenol by a mixed culture of photoautotrophic microorganisms. Biochem. Eng. J., 29, 157-162.
Keywords: 2,4-Dinitrophenol; 2-Amino-4-nitrophenol; Anabaena variabilis; Anabaena cylindrica; Mixed culture
Strain(s): 19233284 
DOI: 10.1016/j.bej.2005.03.018

Kodani, S., Imoto, A., Mitsutani, A., Murakami, M. 2002 Isolation and identification of the antialgal compound, harmane (1-methyl-B-carboline), produced by the algicidal bacterium, Pseudomonas sp. K44-1. J. Appl. Phycol., 14, 109-114.
Keywords: Algicidal bacteria; Antialgal compound; Cyanobacteria; Harmane; Pseudomonas sp.; Water bloom
Strain(s): 23102299446506 
DOI: 10.1023/A:1019533414018

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