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 689 sequences with this label.

Enriched clusters
Name Species % in cluster p-value corrected p-value action
Cluster_159 Solanum tuberosum Agria 2.44 % 0.002247 0.02343
Cluster_225 Solanum tuberosum Agria 5.41 % 1.9e-05 0.002309
Cluster_65 Solanum tuberosum Agria 2.13 % 0.003304 0.021172
Sequences (689) (download table)

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

Family Terms