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Key Specifications Table
| Species Reactivity | Key Applications | Host | Format | Antibody Type |
|---|---|---|---|---|
| H | WB, IHC | M | Purified | Monoclonal Antibody |
| Description | |
|---|---|
| Catalogue Number | MABC1211 |
| Description | Anti-Sorting Nexin-17 Antibody, clone 4B8.1 |
| Alternate Names |
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| Background Information | Sorting nexin-17 (UniProt Q15036) is encoded by the SNX17 (also known as KIAA0064) gene (Gene ID 9784) in human. The sorting nexins (SNXs) constitute a family of adaptor proteins involved in proteins trafficking through the endosomal pathway. Originally identified as a binding partner of the cell adhesion protein P-selectin, sorting nexin-17 (SNX17) has since been shown to mediate internalization and recycling of multiple cell surface proteins including P-selectin, amyloid precursor protein (APP), integrin β1, low density lipoprotein receptor (LDLR), LDLR related protein (Lrp1), ApoER2, and FEEL1. All SNX proteins contain a conserved phox homology (PX) domain that mediates phosphoinositides binding in a SNX type-specific manner, as well as various scaffolding modules including SH3, BAR, and PDZ domains. SNX17 PX domain (a.a. 1-109) displays specificity for phosphatidylinositol 3-monophosphate, which is enriched at the cytoplasmic face of the early endosome. SNX17 also contains a 4.1 protein/ezrin/radixin/moesin (FERM) domain (a.a. 115-432) comprised of an ubiquitin/Ras association (RA) subdomain known as the F1 lobe (a.a. 113-205), an F2 lobe (a.a. 206-269) with a helical structure similar to acyl-CoA binding protein, and an F3 lobe (a.a. 270-388) similar to the phosphotyrosine binding (PTB)/pleckstrin homology domain. The FERM domain mediates interaction with Asn-Pro-Xaa-Tyr/Phe (NPX(Y/F) motif-containing proteins for internalization as well as interaction with adaptor proteins-containing PTB (or FERM) domains to trigger signaling events. |
| Product Information | |
|---|---|
| Format | Purified |
| Presentation | Purified mouse monoclonal IgG2bκ antibody 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-Sorting Nexin-17 Antibody, clone 4B8.1 is validated for use in Western Blotting, Immunohistochemistry for the detection of Sorting Nexin-17. |
| Key Applications |
|
| Application Notes | Immunohistochemistry Analysis: A 1:1,000 dilution from a representative lot detected Sorting Nexin-17 in human pancreas, prostate, and cerebral cortex tissue sections. |
| Biological Information | |
|---|---|
| Immunogen | GST-tagged recombinant fragment from the FERM-like region of human Sorting Nexin-17. |
| Epitope | Within the FERM-like region. |
| Clone | 4B8.1 |
| Concentration | Please refer to lot specific datasheet. |
| Host | Mouse |
| Specificity | Clone 4B8.1 recognizes an internal epitope within the FERM-like region present in both spliced isoforms of human sorting nexin-17 reported by UniProt (Q15036). |
| Isotype | IgG2bκ |
| Species Reactivity |
|
| Species Reactivity Note | Human. |
| Antibody Type | Monoclonal Antibody |
| Entrez Gene Number |
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| Gene Symbol |
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| Purification Method | Protein G purified |
| UniProt Number |
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| Molecular Weight | ~52 kDa observed. 52.90 kDa (isoform 1) and 50.00 kDa (isoform 2) calculated. |
| Product Usage Statements | |
|---|---|
| Quality Assurance | Evaluated by Western Blotting in U251 cell lysate. Western Blotting Analysis: 1.0 µg/mL of this antibody detected Sorting Nexin-17 in 10 µg of U251 cell 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 |