A high-quality reference genome of A. sativa  (cv Sang) and close relatives of its diploid (Avena longiglumis, AA, 2n = 14) and tetraploid (Avena insularis, CCDD, 2n = 4x = 28) progenitors were published today in Nature: Kamal et al., Nature, 2022.

An accompanying QTL paper was published in Communications Biology: Tinker et al., Comm. Biol., 2022.

GrainGenes created genome browsers and BLAST for these 3 genomes:

Genome browsers:
A. sativa  (cv Sang): https://wheat.pw.usda.gov/jb?data=/ggds/oat-sang
Avena longiglumis: https://wheat.pw.usda.gov/jb?data=/ggds/oat-longiglumis
Avena insularis: https://wheat.pw.usda.gov/jb?data=/ggds/oat-insularis

BLAST:
BLAST databases can be found at https://wheat.pw.usda.gov/blast/ under "Oat Collections".

Data download pages:
Kamal et al., Nature, 2022: https://wheat.pw.usda.gov/GG3/content/avena-sang-download
Tinker et al, Comm. Biol., 2022: https://wheat.pw.usda.gov/GG3/content/avena-sativa-sang-v11-dataset

Press release of this work can be found at https://wheat.pw.usda.gov/GG3/content/release-sativa-cv-sang-longiglumis....