Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
FAX1_ARATH | developmental stage | Expressed at all developmental stages, with a peak at early pollen development. |
FAX1_ARATH | function | Mediates the export of free fatty acid from the plastids. Potentially prefers palmitic acid (C16:0) over oleic acid (C18:1) and stearic acid (C18:0). Not involved in fatty acid activation. Required for biogenesis of the outer pollen cell wall, in particular for the assembly of exine and pollen coat and for the release of ketone wax components. |
FAX1_ARATH | similarity | Belongs to the TMEM14 family. |
FAX1_ARATH | tissue specificity | Expressed in cotyledons, leaves, sepals and pollen. |
Function
Gene Ontology
cellular component | |
---|---|
chloroplast inner membrane | ECO |
cytosol | ECO |
chloroplast envelope | ECO |
plastid | ECO |
chloroplast | ECO |
molecular function | |
fatty acid transmembrane transporter activity | ECO |
biological process | |
pollen wall assembly | ECO |
plant-type cell wall assembly | ECO |
fatty acid transport | ECO |
fatty acid transmembrane transport | ECO |
lipid homeostasis | ECO |
Interactions
Interaction Network
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