• Microcystis sp.
References [ 1 ]
Hartnell DM, Chapman IJ, Esteban GF & Franklin DJ (2016) Exploiting eco-physiological niche to facilitate the separation of the freshwater cyanobacteria Microcystis sp. and Synechococcus sp. Journal of Microbiological Methods 122: 13-15.
Division/Phylum: Cyanophyta Class: Cyanophyceae Order: Chroococcales

Note: for strains where we have DNA barcodes we can be reasonably confident of identity, however for those not yet sequenced we rely on morphology and the original identification, usually made by the depositor. Although CCAP makes every effort to ensure the correct taxonomic identity of strains, we cannot guarantee that a strain is correctly identified at the species, genus or class levels. On this basis users are responsible for confirming the identity of the strain(s) they receive from us on arrival before starting experiments.
For strain taxonomy we generally use AlgaeBase for algae and Adl et al. (2019) for protists.

Culture media, purity and growth conditions:
Medium: BG11; Bacteria present; maintained by serial subculture; 20-25 C; 12h:12h light:dark, 25-30 µmol quanta m-2s-1; pH 6.8 low density to approx. 10 in v. dense
Attributes
IsolatorChapman & Hartnell (2014)
Collection SiteFlooded former gravel pit, now used for drinking water storage & nature reserve Ivy Lake, Blashford Lakes, Ringwood, Dorset, UK
Archive Date 2017-11-30 12:44:25
Archive Reason Temporary - Poor/Contaminated
Notes The culture has tested positive for high concentrations of Microcystin (MC)-LR and low concentrations of MC-LF and MC-LW by liquid chromatography and mass spectrometry at Cefas, Weymouth (by depositor): further information. Size: mean diameter of cells 5.5 µm (4 - 7.4 µm); LC-MS analysis by RGU in 2021 for cylindrospermopsins, microcystins and anatoxins: detected microcystins LR, DM-LR
Axenicity Status Bacteria present
Environment Freshwater
Group Cyanobacteria
Collection Date 2014
Pathogen Not pathogenic: Hazard Class 1
Toxin Producer Toxic
Type Culture No

CCAP 1450/17

Microcystis sp.

  • Product Code: CCAP 1450/17
  • Availability: Archived
This strain is Archived, see strain data below for archive reason. Please contact us for more information.

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