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Amphidinium carterae CCMP1314

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Principle Investigator(s) Senjie Lin
External sample IDAmpcaSL1
NCGR Sample IDMMETSP0398C
Sample accession numberCAM_SMPL_002537
Assembly accession numberCAM_ASM_000355
Combined Assembly NameAmphidinium-carterae-CCMP1314
GenusAmphidinium
Speciescarterae
StrainCCMP1314
ClonalYes
AxenicNo
Prelim. NCBI Taxon ID2961
18S rRNA
Importance of organism and transcriptomesCompared to the other dinoflagellate species we nominated by this group of researchers, Amphidinium carterae has the following unique characteristics that makes it of high interest to sequence its genome-wide trasncriptome, 1) similar genome size (~3 gb) and similarly basal position in dinoflagellate phylogeny as Symbiodinium kawagutii, 2) free-living (unlike S. kawagutii), 3) produces toxins (unlike S. kawagutii), but the toxins are polyketide type (unlike toxins from Alexandrium), but different from the polyketide toxin produced by Karenia brevis, 4) photosynthetic with peridinin-containing plastid, 5) some EST data has been done, mainly full-length cDNA clones (~20,000 total clones, generated in the PI?s laboratory), which can be very useful templates for assembly of Illumina reads being proposed.
Additional citations and references
Environmental Data
Primary citation for organism's characterization, if availableZhang, H., Bhattacharya, D. and Lin, S. 2007. A three-gene dinoflagellate phylogeny suggests monophyly of Procentrales and a basal positon for Amphidinium and Heterocapsa. J. Mol. Evol. 65: 463-474.
Latitude41.56
Longitude70.583
Sample collection siteAtlantic_Ocean
Other collection site infoFalmouth Great Pond, Falmouth, Massachusetts
Habitatmarine habitat
CountryUNITED STATES
Experimental Data
Date of experiment15-MAY-11
Growth mediumf/2 amended seawater
Temperature (ºC)20
Salinty (psu)28
pH8.1
Light (µmol photons / m2 / sec)200
Day portion of day:night cycle in hours14
Night portion of day:night cycle in hours10
Nitrate (μmol/L)882
Phosphate (μmol/L)36.2
Trace elements (total) (nmol/L)11.7
Investigation typeEukaryotes
Other experimental metadata availablesubmitted is dinoflagellate spliced leader based cDNA prepared when culture was enriched in G1 phase.