SAG 30.81 Botryococcus braunii

SAG Strain Number:	30.81
TAXONOMY
Genus:	Botryococcus
Species:	braunii
Taxonomic position:	Chlorophyta - Trebouxiophyceae
Authority:	Kützing
Variety:
Formerly called:
Authentic:	no
Division:	Chlorophyta
Class:	Trebouxiophyceae
ORIGIN
General habitat:	freshwater
Climatic zone:
Continent:	America
Country:	Peru
Locality:	Dpto. Cuzco, Laguna Huaypo
Lat. / Long. (Precision):	-13.403814 / -72.128677 (3000m) View on Google Maps
Year:	1977
Isolated by:	E. Hegewald
Strain number by isolator:	Heg 1977-207
Deposition by:	E. Hegewald
Deposition date:	12.1980
CULTURE INFORMATION
Culture medium:	ESP Ag
Axenic:	axenic
Strain relatives:	UTEX 2441
Agitation resistance:	yes
Special properties:	NO known Nagoya Protocol restrictions for this strain

PUBLICATIONS
Publication:	Ennaceri H. et al. (2023) Progress of non-destructive hydrocarbon extraction technology of Botryococcus braunii. Algal Res. 73:103156
Publication:	Lamprecht O. et al. (2022) Synthetic periphyton as a model system to understand species dynamics in complex microbial freshwater communities. npj Biofilms Microbiomes 8:61
Publication:	Kleinert C. et al. (2021) Identification of suitable Botryococcus braunii strains for non-destructive in situ hydrocarbon extraction. J Appl Phycol 33:785-798
Publication:	Gouveia J.D. et al. (2017) Botryococcus braunii strains compared for bio-mass productivity, hydrocarbon and carbohydrate content. J. Biotechnol. 248:77-86
Publication:	Jin J. et al. (2016) Characteristics of extracellular hydrocarbon-rich microalga Botryococcus braunii for biofuels production: recent advances and opportunities. Process Biochem. 51 (11):1866-1875
Publication:	Steudel B. et al. (2016) Contrasting biodiversity-ecosystem functioning relationships in phylogenetic and functional diversity. New Phytologist 212 (2 ): 409-420
Publication:	Ranga Rao A. et al. (2014) Industrial Production of Microalgal Cell-Mass and Bioactive Constituents from Green Microalga-Botryococcus braunii. In: Liu J. et al. [Eds.] Recent Advances in Microalgal Biotechnology
Publication:	Steudel B. et al. (2012) Biodiversity effects on ecosystem functioning change along environmental stress gradients. Ecology Letters 15 (12):1397–1405
Publication:	Stockenreiter M. et al. (2012) The effect of species diversity on lipid production by micro-algal communities. J. Appl. Phycol. 24:45-54
Publication:	Sydney, E. B. et al. (2011) Screening of microalgae with potential for biodiesel production and nutrient removal from treated domestic sewage. Applied Energy 88 (10):3291-3294
Publication:	Sydney E. B. et al. (2010) Potential carbon dioxide fixation by industrially important microalgae. Bioresource Technology 101 (15):5892-5896
Publication:	Claudia Grewe (2009) Untersuchungen zur Astaxanthin-Biosynthese in den Grünalgen Scenedesmus sp. und Haematococcus pluvialis.
Publication:	Ranga Rao A. et al. (2007) Influence of CO2 on growth and hydrocarbon production in Botryococcus braunii. J. Microbiol. Biotechnol. 17 (3):414-419
Publication:	Versteegh G.J.M. et al. (2004) Resistant macromolecules of extant and fossil microalgae. Phycol. Res. 52 (4):325-339
Publication:	Simon, D. et al. (2003) Phylogeny and self-splicing ability of the plastid tRNA-Leu group I Intron. J. Mol. Evol. 57 (6):710-720
Publication:	Blokker, P. et al. (2000) A comparative study of fossil and extant algaenans using ruthenium tetroxide degradation. Geochimica Et Cosmochimica Acta 64 (12):2055-2065
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SEQUENCE INFORMATION
Sequence Accession:	OL304138 Botryococcus braunii strain SAG 30.81 small subunit ribosomal RNA gene, partial sequence. (558 bp)
Sequence Accession:	MN956340 Botryococcus braunii voucher SAG 30.81 small subunit ribosomal RNA gene, partial sequence; chloroplast. (1234 bp)
Sequence Accession:	KF673380 Botryococcus braunii strain SAG 30.81 18S ribosomal RNA gene, complete sequence. (2197 bp)
CRYO
Cryopreservation:	low survival
TEACHING
Recommended for teaching:	no