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Gene : FRD3 A. thaliana

DB identifier  ? AT3G08040 Secondary Identifier  ? locus:2077477
Name  ? FERRIC REDUCTASE DEFECTIVE 3 Brief Description  MATE efflux family protein
TAIR Computational Description  MATE efflux family protein;(source:Araport11)
TAIR Curator Summary  Encodes a member of the MATE (multidrug and toxin efflux family), expressed in roots but not shoots. Mutants accumulate excess iron, manganese and zinc, and express root Fe(III) chelatase activity even under iron sufficiency conditions. FRD3 is likely to function in root xylem loading of an iron chelator or other factor necessary for efficient iron uptake out of the xylem or apoplastic space and into leaf cells.
TAIR Short Description  MATE efflux family protein
TAIR Aliases  ATFRD3, FRD3, MAN1

4 Gene Rifs

1 Organism

27 Publications

0 Synonyms

Genomics

Genome feature

Region: gene ? Length: 3505  
Location: Chr3:2566196-2569700 reverse strand

Gene models - FRD3 AT3G08040

? Gene models

Transcripts: 2  Exons: 25  Introns: 23 

Overlapping Features

? Genome features that overlap coordinates of this Gene

16 Child Features

1 Cross References

1 Downstream Intergenic Region

0 Located Features

1 Upstream Intergenic Region

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).

2 Proteins

Function

Interactions

Interaction Network

Expression

eFP Visualization

Data Source: BAR




Co-expression

Querying ATTED Service...
Data Source: ATTED-II
Top N
LS: LS is a monotonic transformation (negative logit) of MR index. Larger LS indicates stronger co-expression.

 

Homology

Phytozome Homologs

Data Source: Phytozome


0 Homologues

 

Other

9 Data Sets