Helianthus annuus
Hann Asteraceae Asterales

Helianthus annuus

34 2n Chromosomes
Asteraceae Family
Taxonomic Classification
Kingdom Plantae Phylum Magnoliophyta (Angiosperms) Class Magnoliopsida Order Asterales Family Asteraceae
Genome & Ploidy
2n
34 chromosomes
Polyploidy History (PhyloWGD)
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Species Notes
Description
The common sunflower is a species of large annual forb of the daisy family Asteraceae. The common sunflower is harvested for its edible oily seeds, which are often eaten as a snack food. They are also used in the production of cooking oil, as food for livestock, as bird food, and as plantings in domestic gardens for aesthetics. Wild plants are known for their multiple flower heads, whereas the domestic sunflower often possesses a single large flower head atop an unbranched stem.
Data source
build_pgdd_species_jsons.py
Wikipedia
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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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