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SAG 5.95 Scenedesmus rubescens

SAG Strain Number:5.95
TAXONOMY
Genus:Scenedesmus
Species:rubescens
Taxonomic position:Chlorophyta - Chlorophyceae
Authority:(Dangeard) Kessler et al.
Variety:
Formerly called:Halochlorella rubescens Dangeard; Chlorella fusca var. rubescens Kessler et al. 1968
Authentic:yes
Division:Chlorophyta
Class:Chlorophyceae
Common name:Green Algae - Chlorophytes
ORIGIN
General habitat:freshwater
Climatic zone:temperate
Continent:Europe
Country:France
Locality:near Bordeaux, from a culture of a brown alga
Lat. / Long.  (Precision):
Year:1965
Isolated by:F. Dangeard
Strain number by isolator:
Deposition by:E. Kessler (Erlangen < CCAP) as Chlorella fusca var. rubescens (Dangeard) Kessler, Czygan, Fott et Novakova
Deposition date:02.1995
CULTURE INFORMATION
Culture medium:ESP Ag
Axenic:axenic
Strain relatives:CCAP 232/1 (as Chlorella emersonii var. rubescens Fott & Novakova)
Agitation resistance:yes
Special properties:NO known Nagoya Protocol restrictions for this strain; taxonomy needs revision, strain cluster with genus Acutodesmus in ITS2, rbcL and tufA phylogenies. Scutio et al. (2015)
 
PUBLICATIONS
Publication:Terlova E.F. et al. (2021) Terrestrial Green Algae Show Higher Tolerance to Dehydration than Do Their Aquatic Sister-Species. Microb. Ecol. :PMID: 33502573
Publication:Sciuto, Katia et al. (2015) Chodatodesmus australis sp. nov. (Scenedesmaceae, Chlorophyta) from Antarctica, with the emended description of the genus Chodatodesmus, and circumscription of Flechtneria rotunda gen. et sp. nov. Journal of Phycology 51 (6):1172-1188
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:Claudia Grewe (2009) Untersuchungen zur Astaxanthin-Biosynthese in den Grünalgen Scenedesmus sp. und Haematococcus pluvialis.
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SEQUENCE INFORMATION
Sequence Accession:MK975491  ssu rRNA gene, partial sequence; ITS 1, 5.8S ribosomal RNA gene, and ITS 2, complete sequence; and lsu rRNA gene, partial sequence (2198 bp)
Sequence Accession:HG514422  Scenedesmus rubescens genomic DNA containing ITS1, 5.8S rRNA gene, ITS2, 28S rRNA gene, strain SAG 5.95.  (659 bp)
Sequence Accession:HG514373  Scenedesmus rubescens chloroplast partial rbcL gene for ribulose-1,5-bisphosphate carboxylase/oxygenase large subunit, strain SAG 5.95.  (741 bp)
Sequence Accession:HG514402  Scenedesmus rubescens partial tufA gene for elongation factor tu, strain SAG 5.95.  (878 bp)
CRYO
Cryopreservation:good survival, standard 10% MetOH
TEACHING
Recommended for teaching:no
Scenedesmus rubescens

Scenedesmus rubescens

Scenedesmus rubescens

Scenedesmus rubescens

Scenedesmus rubescens