Gene Details:

• Gene ID: AT4G16370
• Gene Symbol: ATOPT3, OPT3, OPT3
• Gene Name: oligopeptide transporter, oligopeptide transporter
• Description: oligopeptide transporter;(source:Araport11)
• TAIR Accession: locus:2130529
• Genome: Araport11_genome_release
• Species: Arabidopsis thaliana

Transcripts:

• AT4G16370.1

Plant Ontology Annotations:

• PO:0009005  — root — raíz (Spanish, exact), radices (exact, plural), radix (exact), 根 (Japanese, exact), aerial root (narrow), climbing root (narrow)

Gene Ontology:

• GO:0035673  — enables — oligopeptide transmembrane transporter activity
• GO:0030003  — acts upstream of or within — intracellular monoatomic cation homeostasis
• GO:0005886  — located in — plasma membrane
• GO:0016020  — located in — membrane
• GO:1990388  — acts upstream of or within — xylem-to-phloem iron transport
• GO:0009506  — located in — plasmodesma
• GO:0060586  — acts upstream of or within — multicellular organismal-level iron ion homeostasis
• GO:0046915  — enables — transition metal ion transmembrane transporter activity
• GO:0005829  — located in — cytosol
• GO:0005737  — located in — cytoplasm

Function-related keywords:

• root

Literature:

• Salt stress-induced proline transporters and salt stress-repressed broad specificity amino acid permeases identified by suppression of a yeast amino acid permease-targeting mutant.   DOI:  10.1105/tpc.8.8.1437 ;  PMID:  8776904
• An Arabidopsis peptide transporter is a member of a new class of membrane transport proteins.   DOI:  10.1105/tpc.6.9.1289 ;  PMID:  7919993
• An oligopeptide transporter gene family in Arabidopsis.   DOI:  7043 ;  PMID:  11788749
• Expression profiles of Arabidopsis thaliana in mineral deficiencies reveal novel transporters involved in metal homeostasis.   DOI:  10.1074/jbc.M309338200 ;  PMID:  13129917
• A nitrite transporter associated with nitrite uptake by higher plant chloroplasts.   DOI:  10.1093/pcp/pcm073 ;  PMID:  17566055
• Microarray analysis of Arabidopsis plants in response to allelochemical L-DOPA.   DOI:  10.1007/s00425-010-1294-7 ;  PMID:  20978802
• Nitrogen remobilization during leaf senescence: lessons from Arabidopsis to crops.   DOI:  10.1093/jxb/erw365 ;  PMID:  27707774
• OPT3 is a component of the iron-signaling network between leaves and roots and misregulation of OPT3 leads to an over-accumulation of cadmium in seeds.   DOI:  10.1093/mp/ssu067 ;  PMID:  24880337
• Genome-wide identification of EMBRYO-DEFECTIVE (EMB) genes required for growth and development in Arabidopsis.   DOI:  10.1111/nph.16071 ;  PMID:  31334862
• Rhizobacteria-Mediated Activation of the Fe Deficiency Response in Arabidopsis Roots: Impact on Fe Status and Signaling.   DOI:  10.3389/fpls.2019.00909 ;  PMID:  31354776
• The iron deficiency response in Arabidopsis thaliana requires the phosphorylated transcription factor URI.   DOI:  10.1073/pnas.1916892116 ;  PMID:  31776249

Sequence: