SAG Strain Number: | 19.92 |
TAXONOMY |
Genus: | Chlorocystis |
Species: | operculata |
Taxonomic position: | Chlorophyta - Ulvophyceae |
Authority: | (Kornmann et Sahling ex Guiry) Darienko et al. |
Variety: | |
Formerly called: | authentic strain of Halochlorococcum tenuis Kornmann et Sahling |
Authentic: | no |
Division: | Chlorophyta |
Class: | Ulvophyceae |
Common name: | Green Algae - Chlorophytes |
ORIGIN |
General habitat: | marine |
Climatic zone: | temperate |
Continent: | Europe |
Country: | France |
Locality: | Soulac, from Ulva culture |
Lat. / Long. (Precision): | 45.500000 / -1.100000 (400m) View on Google Maps |
Year: | 1965 |
Isolated by: | C. Izard |
Strain number by isolator: | |
Deposition by: | UTEX ( |
Deposition date: | 05.1992 |
CULTURE INFORMATION |
Culture medium: | SWES Ag |
Axenic: | bacterial or other types of contamination |
Strain relatives: | UTEX 1490 as H. marinum; CCMP 435; CCAP 6005/9 |
Agitation resistance: | not detected |
Special properties: | NO known Nagoya Protocol restrictions for this strain; strain assigned from authentic strain of Halochlorococcum tenuis Kornmann et Sahling into non-authentic strain of Chlorocystis operculata (Kornmann et Sahling ex Guiry) comb. nov. acc. to Darienko et al. 2021. SAG 03/2022 |
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PUBLICATIONS |
Publication: | Darienko T. et al. (2021) Molecular Phylogeny of Unicellular Marine Coccoid Green Algae Revealed New Insights into the Systematics of the Ulvophyceae (Chlorophyta). Microorganisms 9 (8):1586 |
Publication: | Cocquyt, E. et al. (2010) Evolution and cytological diversification of the green seaweeds (Ulvophyceae). Mol Biol Evol 27 (9):2052-61 |
Publication: | Kornmann, P. et al. (1983) Meeresalgen von Helgoland: Ergänzungen. Helgoländer wiss. Meeresunters. 36:1-65 |
SEQUENCE INFORMATION |
Sequence Accession: | MW714134 Halochlorococcum operculatum strain SAG 19.92 SSU rRNA gene, partial sequence; ITS 1, 5.8S rRNA gene, and ITS 2, complete sequence; and LSU rRNA gene, partial sequence (2354 bp) |
Sequence Accession: | HQ336957 Halochlorococcum tenue histone H3 mRNA, partial cds. (365 bp) |
Sequence Accession: | GQ421567 Halochlorococcum sp. SAG 19.92 glucose-6-phosphate isomerase (GPI) mRNA, partial cds. (712 bp) |
Sequence Accession: | GQ421548 Halochlorococcum sp. SAG 19.92 actin mRNA, partial cds. (807 bp) |
CRYO |
Cryopreservation: | good survival 2 step 5% DMSO |
TEACHING |
Recommended for teaching: | no |