Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
EC12_ARATH | developmental stage | Confined to the egg cell before fertilization, but disappears upon gamete fusion. Also present in zygotes and early embryos. |
EC12_ARATH | function | Involved in the regulation of gamete interactions during the double fertilization and to prevent multiple-pollen tube attraction; mediates the redistribution of the gamete fusogen HAP2/GCS1 to the cell surface after secretion upon sperm arrival. |
EC12_ARATH | similarity | Belongs to the plant egg cell-secreted peptide family. |
EC12_ARATH | subcellular location | Secreted via vesicle exocytose upon sperm arrival, especially in the apical region of the degenerating synergid cell. |
EC12_ARATH | tissue specificity | Restricted to female reproductive tissues, specifically accumulating in storage vesicles of the unfertilized egg cell. |
Function
Gene Ontology
cellular component | |
---|---|
vesicle | ECO |
cytoplasmic vesicle | ECO |
extracellular region | ECO |
molecular function | |
No terms in this category. | |
biological process | |
regulation of protein localization to cell surface | ECO |
double fertilization forming a zygote and endosperm | ECO |
regulation of double fertilization forming a zygote and endosperm | ECO |
Interactions
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