Proteins
Curated comments from UniProt
Type | Comment | Proteins |
---|---|---|
DTX43_ARATH | developmental stage | Expressed during embryogenesis and during the early stages of germination. |
DTX43_ARATH | function | Citrate transporter responsible for loading citrate into xylem tissues, which helps facilitate iron transport to shoots (PubMed:12172022, PubMed:15310833, PubMed:17351051, PubMed:18826429). Mediates the citrate release in the apoplastic spaces during plant development allowing iron nutrition between symplastically disconnected tissues (PubMed:21742986). |
A0A2H1ZEH4_ARATH DTX43_ARATH | similarity | Belongs to the multi antimicrobial extrusion (MATE) (TC 2.A.66.1) family. |
DTX43_ARATH | tissue specificity | Expressed in roots in the pericycle and cells internal to the pericycle and surrounding the vascular tissue (PubMed:12172022, PubMed:15310833). Also expressed in seed and flower (PubMed:21742986). |
Function
Gene Ontology
cellular component | |
---|---|
plasma membrane | ECO |
molecular function | |
metal ion transmembrane transporter activity | ECO |
iron ion transmembrane transporter activity | ECO |
antiporter activity | ECO |
citrate transmembrane transporter activity | ECO |
xenobiotic transmembrane transporter activity | ECO |
biological process | |
cellular response to phosphate starvation | ECO |
response to abscisic acid | ECO |
intracellular iron ion homeostasis | ECO |
metal ion transport | ECO |
Interactions
Interaction Network
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