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Summary
Abbreviation
M. schizocarpa
Genus
Musa
Species
schizocarpa
Common Name
Schizocarpa
Description

Musa schizocarpa 'Schizocarpa' (doi:10.18730/9KW4W) (2n=22) is a wild species of banana native from New Guinea Island. The genetic signature of the species has been found in some banana cultivars.

The genome sequence was obtained using Nanopore and optical mapping technologies leading to a chromosome-scale assembly that exhibited high contig N50s (>5 Mb). A total of 32 809 protein coding genes were predicted.

The genome sequencing of this species is the result of the collaboration between the French sequencing center Genoscope and CIRAD. The project was financially supported by France Génomique in the Dynamo project.

Organism Image
Publication
Belser C, Istace B, Denis E, Dubarry M, Baurens FC, Falentin C, Genete M, Berrabah W, Chèvre AM, Delourme R, Deniot G, Denoeud F, Duffé P, Engelen S, Lemainque A, Manzanares-Dauleux M, Martin G, Morice J, Noel B, Vekemans X, D'Hont A, Rousseau-Gueutin M, Barbe V, Cruaud C, Wincker P, Aury JM. Chromosome-scale assemblies of plant genomes using nanopore long reads and optical maps.. Nature plants. 2018 11; 4(11):879-887.
Analyses
NameProgramDate Constructed
Whole Genome Assembly M. schizocarpaRa assemblerMay 1st, 2018
Gene Annotation M. schizocarpaBLAT, Genewise, GmoveOct 28th, 2019
OrthofinderDiamond, mafft, fasttreeNov 11th, 2019
Statistics

 Statistics of genome assembly

value

Estimated genome size (Mb)

587

Assembled genome size (Mb)

525

N proportion (%)

1.48

Number of scaffolds (scaffold's length >=2kb)

194

N50 (bp)

44,786,816

L50

6

N90 (bp)

36,015,517

L90

11