Status
The Vitrella brassicaformis CCMP3155 genome sequence and gene models have not been determined by the JGI, but were downloaded from CryptoDB release 45 on October 31, 2019. In order to allow comparative analyses with other algal genomes sequenced by the JGI, a copy of this genome is incorporated into PhycoCosm. Please note that this copy of the genome is not maintained by CryptoDB and is therefore not automatically updated.
We applied filters to remove if present: 1) transposable elements, 2) pseudogenes, 3) alternative transcripts and overlapping models, and 4) unsupported short models. This resulted in removal of 2,173 models from V. brassicaformis and generation of the FilteredModels1 gene track. All published models are available in the ExternalModels track. The JGI Annotation Pipeline was used to add functional annotation to this genome.
Genome Assembly | |
Genome Assembly size (Mbp) | 72.70 |
Sequencing read coverage depth | |
# of contigs | 4171 |
# of scaffolds | 1064 |
# of scaffolds >= 2Kbp | 981 |
Scaffold N50 | 144 |
Scaffold L50 (Mbp) | 0.15 |
# of gaps | 3107 |
% of scaffold length in gaps | 1.3% |
Three largest Scaffolds (Mbp) | 0.68, 0.67, 0.61 |
Gene Models | FilteredModels1 | |
length (bp) of: | average | median |
gene | 2829 | 2269 |
transcript | 2086 | 1673 |
exon | 234 | 125 |
intron | 96 | 85 |
description: | ||
protein length (aa) | 546 | 417 |
exons per gene | 8.93 | 7 |
# of gene models | 21239 |
Genome Reference(s)
Woo YH, Ansari H, Otto TD, Klinger CM, Kolisko M, Michálek J, Saxena A, Shanmugam D, Tayyrov A, Veluchamy A, Ali S, Bernal A, del Campo J, Cihlář J, Flegontov P, Gornik SG, Hajdušková E, Horák A, Janouškovec J, Katris NJ, Mast FD, Miranda-Saavedra D, Mourier T, Naeem R, Nair M, Panigrahi AK, Rawlings ND, Padron-Regalado E, Ramaprasad A, Samad N, Tomčala A, Wilkes J, Neafsey DE, Doerig C, Bowler C, Keeling PJ, Roos DS, Dacks JB, Templeton TJ, Waller RF, Lukeš J, Oborník M, Pain A
Chromerid genomes reveal the evolutionary path from photosynthetic algae to obligate intracellular parasites.
Elife. 2015 Jul 15;4():e06974. doi: 10.7554/eLife.06974
Links
- JGI Algae EcoGroup Portal
- JGI PhyloGroup Portals: Alveolata Chromerida