Discaria trinervis (D. trinervis) is a nodulating species belonging to the Rosales order. It is nodulated by Frankia bacteria, native from South America, found from 31º to 48º S. DNA was collected from leaves of 2 to 4-month-old plants grown in a greenhouse. We sequenced the genome to a depth of approximately 294X. The assembled scaffolds of high quality sequences total 310MB, with the contig and scaffold N50 values of 27kb and 115kb respectively. We identified 32,886 protein-coding genes with a mean length of 1.206kb.


Additional details

Read the peer-reviewed publication(s):

Griesmann, M., Chang, Y., Liu, X., Song, Y., Haberer, G., Crook, M. B., … Cheng, S. (2018). Phylogenomics reveals multiple losses of nitrogen-fixing root nodule symbiosis. Science, eaat1743. doi:10.1126/science.aat1743

Related datasets:

doi:10.5524/101048 IsSupplementTo doi:10.5524/100300

Accessions (data generated as part of this study):

BioProject: PRJNA374770


Sample IDTaxonomic IDCommon NameGenbank NameScientific NameSample Attributes
Discaria_trinervis genome262936  Ochetophila trinervis Description:DNA extracted from leaf of Ochetophila...
Analyte type:DNA
Project name:International Consortium on Evolution...
Discaria_trinervis RNA262936  Ochetophila trinervis Description:RNA extracted from pooled root and lea...
Analyte type:RNA
Project name:International Consortium on Evolution...
Displaying 1-2 of 2 Sample(s).

File NameSample IDData TypeFile FormatSizeRelease Date 
Discaria_trinervis genomeCoding sequenceFASTA39.16 MB2018-06-01
Discaria_trinervis genomeSequence assemblyFASTA298.65 MB2018-06-01
otherFASTA9.51 MB2018-06-01
otherGFF3.16 MB2018-06-01
otherFASTA3.53 MB2018-06-01
otherFASTA3.61 MB2018-06-01
Discaria_trinervis genomeAnnotationGFF12.38 MB2018-06-01
Discaria_trinervis genomeProtein sequenceFASTA13.37 MB2018-06-01
otherFASTA4.01 MB2018-06-01
otherUNKNOWN5.15 MB2018-06-01
Displaying 1-10 of 11 File(s).
Date Action
July 23, 2018 Dataset publish
February 6, 2019 Manuscript Link added : 10.1126/science.aat1743