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SAG 2193 Xanthonema sessile

SAG Strain Number:2193
TAXONOMY
Genus:Xanthonema
Species:sessile
Taxonomic position:Heterokontophyta - Xanthophyceae
Authority:(Vinatzer) Ettl et Gärtner
Variety:
Formerly called:
Authentic:yes
Division:Heterokontophyta
Class:Xanthophyceae
ORIGIN
General habitat:
Climatic zone:polar
Continent:Antarctica
Country:Antarctica
Locality:Ross Island, snow
Lat. / Long.  (Precision):-77.533317 / 166.166654  (20000m)   View on Google Maps
Year:before 2006
Isolated by:P. A. Broady
Strain number by isolator:759 as Xanthonema sessile
Deposition by:C. Andreoli (< P. A. Broady)
Deposition date:01.05.2006
CULTURE INFORMATION
Culture medium:3NBBM+V Ag
Axenic:bacterial or other types of contamination
Strain relatives:
Agitation resistance:not detected
Special properties:epitype of X. sessile
 
PUBLICATIONS
Publication:Mudimu O. et al. (2014) Biotechnological screening of microalgal and cyanobacterial strains for biogas production and antibacterial and antifungal effects. Metabolites 4 (2):373-393
Publication:Rybalka et al. (2009) Testing for endemism, genotypic diversity and species concepts in Antarctic terrestrial microalgae of the Tribonemataceae (Stramenopiles, Xanthophyceae). Environ. Microbiol. 11 (3):554-565
Publication:Maistro, S. et al. (2007) Molecular phylogeny and evolution of the order Tribonematales (Heterokonta, Xanthophyceae) based on analysis of plastidial genes rbcL and psaA. Mol. Phylogenet. Evol. 43 (2):407-417
SEQUENCE INFORMATION
Sequence Accession:EF455935  Xanthonema sessile strain SAG 2193 PsbA (psbA) gene, partial cds; psbA-rbcL intergenic spacer, complete sequence; ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit (rbcL) gene, complete cds; rbcL-rbcS intergenic spacer, complete sequence; (2139 bp)
CRYO
Cryopreservation:very good survival
TEACHING
Recommended for teaching:no