GLUT3 Polyclonal antibody
GLUT3 Polyclonal Antibody for IHC, WB, ELISA
Host / Isotype
Rabbit / IgG
Reactivity
human, mouse, rat
Applications
WB, IHC, IF, ELISA
Conjugate
Unconjugated
Cat no : 20403-1-AP
Synonyms
Validation Data Gallery
Tested Applications
| Positive WB detected in | HEK-293 cells, C6 cells, HeLa cells, Jurkat cells, mouse brain tissue, U-251 cells |
| Positive IHC detected in | human lung cancer tissue, human brain tissue, human breast cancer tissue, human placenta tissue, mouse testis tissue Note: suggested antigen retrieval with TE buffer pH 9.0; (*) Alternatively, antigen retrieval may be performed with citrate buffer pH 6.0 |
Recommended dilution
| Application | Dilution |
|---|---|
| Western Blot (WB) | WB : 1:500-1:2000 |
| Immunohistochemistry (IHC) | IHC : 1:50-1:500 |
| Sample-dependent, check data in validation data gallery | |
Published Applications
| WB | See 16 publications below |
| IHC | See 1 publications below |
| IF | See 2 publications below |
Product Information
The immunogen of 20403-1-AP is GLUT3 Fusion Protein expressed in E. coli.
| Tested Reactivity | human, mouse, rat |
| Cited Reactivity | human, mouse |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | GLUT3 fusion protein Ag14203 |
| Full Name | solute carrier family 2 (facilitated glucose transporter), member 3 |
| Calculated molecular weight | 496 aa, 54 kDa |
| Observed molecular weight | 48-60 kDa |
| GenBank accession number | BC039196 |
| Gene symbol | SLC2A3 |
| Gene ID (NCBI) | 6515 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Purification Method | Antigen affinity purification |
| Storage Buffer | PBS with 0.02% sodium azide and 50% glycerol pH 7.3. |
| Storage Conditions | Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. |
Background Information
Glucose transporter 3 (GLUT3), also known as solute carrier family 2, facilitated glucose transporter member 3 (SLC2A3), is a transporter protein regulating glucose transport across cell membranes and is a primary glucose transporter in neurons.
What is the molecular weight of GLUT3? Is GLUT3 post-translationally modified?
The molecular weight of GLUT3 transporter is 49-52 kDa and depends on the glycosylation pattern, which is tissue-specific (PMID: 9253355 and 9889355). GLUT3 can be N-glycosylated.
What is the subcellular localization of GLUT3?
Glucose transporters, including GLUT3, are multiple-pass integral membrane proteins. GLUT3 is present at the plasma membrane but is also a subject of recycling between the plasma membrane and endosomes.
What molecules can be transported by GLUT3?
Although the main substrate of GLUT3 transport is glucose, it can also transport mannose, galactose, and xylose.
What is the tissue expression pattern of GLUT3?
GLUT1 and GLUT3 are important for the transport of glucose into the central nervous system. While GLUT1 transports glucose through blood vessels and into astrocytes, GLUT3 is predominantly expressed in neurons, being their main glucose transporter (PMID: 9302083), and in testis (PMID: 18577699).
Protocols
| Product Specific Protocols | |
|---|---|
| WB protocol for GLUT3 antibody 20403-1-AP | Download protocol |
| IHC protocol for GLUT3 antibody 20403-1-AP | Download protocol |
| Standard Protocols | |
|---|---|
| Click here to view our Standard Protocols |
Publications
| Species | Application | Title |
|---|---|---|
Autophagy The HGF-MET axis coordinates liver cancer metabolism and autophagy for chemotherapeutic resistance. | ||
Cell Rep The Zscan4-Tet2 Transcription Nexus Regulates Metabolic Rewiring and Enhances Proteostasis to Promote Reprogramming. | ||
J Food Sci Chlorogenic Acid Stimulates the Thermogenesis of Brown Adipocytes by Promoting the Uptake of Glucose and the Function of Mitochondria. | ||
Mol Biol Rep Ginsenoside compound K ameliorates Alzheimer's disease in HT22 cells by adjusting energy metabolism. | ||
Gene Up-regulated miR-29c inhibits cell proliferation and glycolysis by inhibiting SLC2A3 expression in prostate cancer. |
