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RUSC2 Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application 
| IHC-P, E |
|---|---|
| Primary Accession | Q8N2Y8 |
| Other Accession | NP_001098673, 55741719 |
| Reactivity | Human |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Calculated MW | 161225 Da |
| Application Notes | RUSC2 antibody can be used for detection of RUSC2 by immunohistrochemistry at 5 µg/mL. |
| Gene ID | 9853 |
|---|---|
| Target/Specificity | RUSC2; At least three isoforms are known to exist; this antibody will only detect the longest isoform. This antibody is predicted to not cross-react with RUSC1. |
| Reconstitution & Storage | RUSC2 antibody can be stored at 4℃ for three months and -20℃, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures. |
| Precautions | RUSC2 Antibody is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | RUSC2 {ECO:0000303|PubMed:27612186, ECO:0000312|HGNC:HGNC:23625} |
|---|---|
| Function | Associates with the adapter-like complex 4 (AP-4) and may therefore play a role in vesicular trafficking of proteins at the trans-Golgi network. |
| Cellular Location | Cytoplasm, cytosol. Note=Cytosolic punctate distribution. Also observed in the perinuclear region. |
| Tissue Location | Widely expressed, with highest levels in brain and testis. |
Thousands of laboratories across the world have published research that depended on the performance of antibodies from Abcepta to advance their research. Check out links to articles that cite our products in major peer-reviewed journals, organized by research category.
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Provided below are standard protocols that you may find useful for product applications.
Background
RUSC2 Antibody: RUSC2, also known as Iporin, shares with the related protein RUSC1 a common domain structure of RUN, leucine zipper and SH3 domain in addition to over 30% amino acid identity. RUSC2 is a rab1-interacting protein that also interacts with GM130, another rab1-interacting protein. RUSC2 interacts with specific rab1 isoforms with different rab-binding specificity. It has been suggested that RUSC2 may function as a link between the targeting of ER derived vesicles triggered by the rab1 GTPase and a signaling pathway composed of proteins containing SH3 and/or poly-proline regions.
References
Bayer M, Fischer J, Kremerskthen J, et al. Identification and characterization of Iporin as a novel interaction partner for rab1. BMC Cell Biol. 2005; 29:6:15.
Katoh M and Katoh M. Characterization of RUSC1 and RUSC2 genes in silico. Oncol. Rep. 2004; 12:933-8.
Fukuda M, Kobayashi H, Ishibashi K, et al. Genome-wide investigation of the rab binding activity of RUN domains: development of a novel tool that specifically traps GTP-Rab35. Cell Struct. Funct. 2011; 36:155-70
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