GDU1 Antibody
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In Stock 
Product Specs
Buffer
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Form
Liquid
Lead Time
Made-to-order (14-16 weeks)
Synonyms
GDU1 antibody; At4g31730 antibody; F28M20.80Protein GLUTAMINE DUMPER 1 antibody
Target Names
GDU1
Uniprot No.
Target Background
Function
GDU1 Antibody is a probable subunit of an amino acid transporter implicated in regulating amino acid metabolism. It stimulates amino acid export by activating nonselective amino acid facilitators. Its function requires interaction with the RING-type E3 ubiquitin-protein ligase LOG2. GDU1 plays a role in glutamine export at hydathodes, from xylem parenchyma into xylem sap, and from mesophyll into leaf apoplasm. It acts upstream of genes involved in the salicylic acid (SA) pathway and in the geminivirus-host interaction.
Gene References Into Functions
- Research indicates that the interaction of GDU1 and the ubiquitin ligase LOG2 plays a crucial role in regulating amino acid export from plant cells. PMID: 22291198
- The presence of this domain and the membrane localization are both essential for the function of the GDU1 protein. PMID: 17157837
Database Links
Protein Families
GLUTAMINE DUMPER 1 (TC 9.B.60) family
Subcellular Location
Cell membrane; Single-pass membrane protein.
Tissue Specificity
Expressed in the vascular tissues and in hydathodes. Expressed in the phloem and xylem (at the protein level).
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