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 491 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_32 Arabidopsis thaliana 0.91 % 0.013106 0.040671
Sequences (491) (download table)

Info: GO-associations disabled for items with more than 300 associated sequences !
InterPro Domains

Family Terms