Pyrus bretschneideri DS
Pbr Rosaceae Rosales

Pyrus bretschneideri DS

34 2n Chromosomes
Rosaceae Family
Taxonomic Classification
Kingdom Plantae Phylum Magnoliophyta Class Magnoliopsida Order Rosales Family Rosaceae
Genome & Ploidy
2n
34 chromosomes
Polyploidy History (PhyloWGD)
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Species Notes
Description
Pyrus × bretschneideri, the ya pear or pearple or Chinese white pear, is an interspecific hybrid species of pear native to North China, where it is widely grown for its edible fruit.
Data source
build_pgdd_species_jsons.py
Wikipedia
View article
Image credit
© Wikimedia Commons — Pyrus × bretschneideri
Downloads
Protein sequences
FASTA (.pep) — amino acid sequences for all annotated genes
Gene coordinates
BED format — chromosomal positions for MCScanX input
Coding sequences
FASTA (.cds) — nucleotide CDS for Ka/Ks analysis
Gene type annotations
TSV — gene duplication classifications
CDS not in local archive — search on NCBI
Grayed items are not yet available in local archive.
Analysis Tools
Synteny & Collinearity
MCScanX Dotplot Synteny Network SynVisio
Evolutionary Analysis
Ks / Riparian
Sequence Search
BLAST Locus Search
External Databases
Related Literature (genome, WGD & evolution)
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