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SAG 211-7a Auxenochlorella protothecoides

SAG Strain Number:211-7a
TAXONOMY
Genus:Auxenochlorella
Species:protothecoides
Taxonomic position:Chlorophyta - Trebouxiophyceae
Authority:(Krüger) Kalina et Puncochárová
Variety:
Formerly called:authentic strain of Chlorella protothecoides Krüger
Authentic:yes
Division:Chlorophyta
Class:Trebouxiophyceae
ORIGIN
General habitat:freshwater
Climatic zone:temperate
Continent:Europe
Country:Germany
Locality:sap from wounded Populus alba
Lat. / Long.  (Precision):
Year:1892
Isolated by:W. Krüger
Strain number by isolator:
Deposition by:E.G. Pringsheim ( < H. Meyer (as 1930/32, St. No. 17) < W. Krüger)
Deposition date:1954
CULTURE INFORMATION
Culture medium:PolGlu Ag
Axenic:axenic
Strain relatives:CCAP211/7A; UTEX 25; ATCC 30407
Agitation resistance:yes
Special properties:requires thiamine ( vitamin B1), cannot use NO3 but e.g. NH4+ or other organics as nitrogen source
 
PUBLICATIONS
Publication:Darienko, T. et al. (2015) GENETIC VARIABILITY AND TAXONOMIC REVISION OF THE GENUS AUXENOCHLORELLA (SHIHIRA ET KRAUSS) KALINA ET PUNCOCHAROVA (TREBOUXIOPHYCEAE, CHLOROPHYTA). J. Phycol. 51:394-400
Publication:Piasecka, A. et al. (2014) Physical Methods of Microalgal Biomass Pretreatment. Int. Agrophys. 28:341-348
Publication:Lang, I. et al. (2011) Fatty acid profiles and their distribution patterns in microalgae: a comprehensive analysis of more than 2000 strains from the SAG culture collection. BMC Plant Biol 11:124
Publication:Görs M. et al. (2010) THE POTENTIAL OF ERGOSTEROL AS CHEMOTAXONOMIC MARKER TO DIFFERENTIATE BETWEEN ‘‘CHLORELLA’’ SPECIES (CHLOROPHYTA). J. Phycol. 46:1296–1300
Publication:Shinde, S.D. et al. (2010) Statistical Media Optimization for Lutein Productein from Microalgae Auxenochlorella protothecoides SAG 211-7A . International Journal of Advanced Biotechnology and Research 1 (2):104-114
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SEQUENCE INFORMATION
Sequence Accession:AM260464  partial 26S rRNA gene (678 bp)
Sequence Accession:AM260440  chloroplast partial rbcL gene for ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit. (990 bp)
Sequence Accession:AB097096  Auxenochlorella protothecoides gene for 28S rRNA, partial sequence. (583 bp)
Sequence Accession:X65688   (1541 bp)
Sequence Accession:X56101  18S rRNA gene (1832 bp)
CRYO
Cryopreservation:good survival
TEACHING
Recommended for teaching:no
Auxenochlorella protothecoides

Auxenochlorella protothecoides

Auxenochlorella protothecoides

Auxenochlorella protothecoides

Auxenochlorella protothecoides

Auxenochlorella protothecoides