RCC2278

Chaetoceros_neogracilis

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IDENTITY

Chaetoceros_neogracilis

Domain: 
Eukaryota
Division: 
Heterokontophyta
Class: 
Mediophyceae
Order: 
Chaetocerotales
Family: 
Chaetocerotaceae
Genus: 
Chaetoceros
Clade: 
clade I
Strain name: 
MALINA S441 P21-C6
Authentic culture: 
STATUS
Clonal: 
Axenic: 
Pure: 
Heterotrophic: 
Toxic: 
Symbiotic: 
Transformed: 
MORPHOLOGY
Cell shape: 
cylindrical
Length: 
7.00
Cell motility: 
non-motile
ORIGIN
Sampling ocean: 
Arctic Ocean
Sampling regional sea: 
Beaufort Sea
Sampling country: 
Canada
Sampling ecosystem: 
pelagic
Sampling cruise: 
MALINA
Sampling station: 
320
Sampling depth (m): 
3
Sampling date: 
Monday, August 10, 2009
Isolation by: 
Vaulot D.
Isolation method: 
Flow cytometry sorting (1 cell)
CULTURE CONDITIONS
RCC medium: 
K/2+Si
RCC temperature: 
4.00
RCC transfer period weeks: 
4.00
RCC light: 
100
RCC Staff >
Details for RCC staff only
Date entered catalog: 
Friday, October 29, 2010
Identification method: 
sequence
Sampling CTD: 
82
Sampling bottle: 
15
Sampling by: 
Marie D.
Isolation growth temperature: 
4.00
Isolation medium: 
K/2
Isolation light: 
100

Sequences available for this RCC strain

GenBank Accession Gene name Gene location Genbank organism Genbank taxonomy Description
JQ995452 28S rRNA nucleus Chaetoceros cf. neogracile Eukaryota; Stramenopiles; Bacillariophyta; Coscinodiscophyceae; Chaetocerotophycidae; Chaetocerotales; Chaetocerotaceae; Chaetoceros Chaetoceros cf. neogracile strain RCC2278 28S ribosomal RNA gene, partial sequence
KT861190 18S rRNA nucleus Chaetoceros neogracile Eukaryota; Stramenopiles; Bacillariophyta; Coscinodiscophyceae; Chaetocerotophycidae; Chaetocerotales; Chaetocerotaceae; Chaetoceros Chaetoceros neogracile strain RCC2278 isolate ZZ0044512 18S ribosomal RNA gene, partial sequence
KT860529 ITS rRNA nucleus Chaetoceros cf. neogracilis clade I Eukaryota; Stramenopiles; Bacillariophyta; Coscinodiscophyceae; Chaetocerotophycidae; Chaetocerotales; Chaetocerotaceae; Chaetoceros Chaetoceros cf. neogracilis clade I culture RCC:2278 internal transcribed spacer 1, partial sequence; 5.8S ribosomal RNA gene, complete sequence; and internal transcribed spacer 2, partial sequence

Associated references

Displaying 1 - 6 of 6
Balzano S, Percopo I, Siano R, Gourvil P, Chanoine M, Marie D, Vaulot D, Sarno D.  2017.  Morphological and genetic diversity of Beaufort Sea diatoms with high contributions from the Chaetoceros neogracilis species complex. Journal of Phycology. 53:161–187. PDF icon Download pdf (3.54 MB)
Tisserand L, Dadaglio L, Intertaglia L, Catala P, Panagiotopoulos C, Obernosterer I, Joux F.  2020.  Use of organic exudates from two polar diatoms by bacterial isolates from the Arctic Ocean. Philosophical transactions. Series A, Mathematical, physical, and engineering sciences. 378:20190356. PDF icon Download pdf (2.59 MB)
Lacour T, Morin P-I, Sciandra T, Donaher N, Campbell DA, Ferland J, Babin M.  2019.  Decoupling light harvesting, electron transport and carbon fixation during prolonged darkness supports rapid recovery upon re-illumination in the Arctic diatom Chaetoceros neogracilis. Polar Biology. PDF icon Download pdf (1.44 MB)
Croteau D, Guérin S, Bruyant F, Ferland J, Campbell DA, Babin M, Lavaud J.  2021.  Contrasting nonphotochemical quenching patterns under high light and darkness aligns with light niche occupancy in Arctic diatoms. Limnology and Oceanography. 66:S231–S245. PDF icon Download pdf (1.19 MB)
Croteau D., Lacour T., Schiffrine N., Morin P.-I., Forget M.-H., Bruyant F., Ferland J., Lafond A., Campbell D.A, Tremblay J.-E. et al..  2022.  Shifts in growth light optima among diatom species support their succession during the spring bloom in the Arctic. Journal of Ecology. n/a PDF icon Download pdf (1.52 MB)
Lacour T, Larivière J, Ferland J, Morin P-I, Grondin P-L, Donaher N, Cockshutt A, Campbell DA, Babin M.  2022.  Photoacclimation of the polar diatom Chaetoceros neogracilis at low temperature. PLOS ONE. 17:e0272822. PDF icon Download pdf (2.08 MB)