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Key Specifications Table
| Species Reactivity | Key Applications | Host | Format | Antibody Type |
|---|---|---|---|---|
| H | WB, IH(P) | Rb | Affinity Purified | Polyclonal Antibody |
| Description | |
|---|---|
| Catalogue Number | ABN423 |
| Replaces | AB15267 |
| Description | Anti-Equilibrative Nucleoside Transporter 1 Antibody |
| Alternate Names |
|
| Background Information | Equilibrative Nucleoside Transporter 1 (ENT1), also known as Equilibrative nitrobenzylmercaptopurine riboside-sensitive nucleoside transporter, Equilibrative NBMPR-sensitive nucleoside transporter, Nucleoside transporter, es-type, or Solute carrier family 29 member 1, and encoded by the gene SLC29A1/ENT1, is a transport membrane protein that is responsible for mediating the transport of nucleoside molecules in and out of cells. Nucleoside transporters are required for nucleotide synthesis in cells that lack de novo nucleoside synthesis pathways, and are also necessary for the uptake of cytotoxic nucleosides used for cancer and viral chemotherapies. ENT1 is spatially localized to the basolateral cell membranes and is found expressed in many organs including heart, brain, mammary glands, liver and spleen. It is up regulated in cancer cells but it is also an anti-cancer target as it is sensitive to the chemotherapeutic drugs dipyridamole and dilazep. |
| Product Information | |
|---|---|
| Format | Affinity Purified |
| Presentation | Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide. |
| Quality Level | MQ100 |
| Applications | |
|---|---|
| Application | This Anti-Equilibrative Nucleoside Transporter 1 antibody is validated for use in western blotting & IHC (Paraffin) for the detection of Equilibrative Nucleoside Transporter 1. |
| Key Applications |
|
| Application Notes | Immunohistochemistry Analysis: A 1:500-2,000 dilution from a representative lot detected Equilibrative Nucleoside Transporter 1 in human cerebellum, human breast cancer, and human cerebral cortex tissue. |
| Biological Information | |
|---|---|
| Immunogen | KLH-conjugated linear peptide corresponding to the cytoplasmic domain of human Equilibrative Nucleoside Transporter 1. Immunogen is 80% identical to mouse and rat ENT1. |
| Epitope | cytoplasmic domain |
| Concentration | Please refer to the Certificate of Analysis for the lot-specific concentration. |
| Host | Rabbit |
| Species Reactivity |
|
| Species Reactivity Note | Human. Predicted to react with Bovine, Non-Human Primate based on 100% sequence homology. |
| Antibody Type | Polyclonal Antibody |
| Entrez Gene Number |
|
| Gene Symbol |
|
| Purification Method | Affinity Purfied |
| UniProt Number |
|
| Molecular Weight | ~50 kDa observed |
| Product Usage Statements | |
|---|---|
| Quality Assurance | Evaluated by Western Blotting in human heart tissue lysate. Western Blotting Analysis: 1.0 µg/mL of this antibody detected Equilibrative Nucleoside Transporter 1 in 10 µg of human heart tissue lysate. |
| Usage Statement |
|
| Storage and Shipping Information | |
|---|---|
| Storage Conditions | Stable for 1 year at 2-8°C from date of receipt. |
| Packaging Information | |
|---|---|
| Material Size | 100 µg |