GO:0010197: polar nucleus fusion (Biological process)

"The merging of the polar nuclei, the two nuclei contained within the same cell that are created from the mitotic division of the megaspore during angiosperm reproduction. Polar nuclear fusion takes place in the ovule, forming in the fusion nucleus and giving rise to the endosperm when fertilized." [GOC:mtg_plant, GOC:sm]


There are 22 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Sequences (22) (download table)

InterPro Domains

GO Terms

Family Terms