R Recombinant
Recombinant: Superior lot-to-lot consistency, continuous supply, and animal-free manufacturing.
RHAMM/CD168 (E7S4Y) Rabbit mAb #87129
Filter:
- WB
- IHC
- IF
- F
Supporting Data
| REACTIVITY | H M R Mk |
| SENSITIVITY | Endogenous |
| MW (kDa) | 85 |
| Source/Isotype | Rabbit IgG |
Application Key:
- WB-Western Blotting
- IHC-Immunohistochemistry
- IF-Immunofluorescence
- F-Flow Cytometry
Species Cross-Reactivity Key:
- H-Human
- M-Mouse
- R-Rat
- Mk-Monkey
Product Information
Product Usage Information
| Application | Dilution |
|---|---|
| Western Blotting | 1:1000 |
| IHC Leica Bond | 1:50 - 1:200 |
| Immunohistochemistry (Paraffin) | 1:50 - 1:200 |
| Immunofluorescence (Immunocytochemistry) | 1:50 - 1:200 |
| Flow Cytometry (Fixed/Permeabilized) | 1:100 - 1:200 |
Storage
Supplied in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA, 50% glycerol and less than 0.02% sodium azide. Store at –20°C. Do not aliquot the antibody.
Protocol
Specificity / Sensitivity
RHAMM/CD168 (E7S4Y) Rabbit mAb recognizes endogenous levels of total RHAMM/CD168 protein. Non-specific staining was observed in kidney proximal tubules.
Species Reactivity:
Human, Mouse, Rat, Monkey
Source / Purification
Monoclonal antibody is produced by immunizing animals with a synthetic peptide corresponding to residues near the carboxy terminus of human RHAMM/CD168 protein. The antigenic peptide spans a region that is 100% conserved among the four isoforms of RHAMM/CD168 reported in Uniprot.
Background
Receptor for Hyaluronic acid-Mediated Motility (RHAMM, known also as CD168 or HMMR) was first identified as a putative receptor for hyaluronic acid (HA) that modulated HA-mediated cell motility (1). RHAMM/CD168 is functionally similar to the HA receptor CD44; however in contrast to CD44, RHAMM/CD168 does not contain a transmembrane domain or a signal peptide leader sequence, and so is not targeted exclusively to the cell membrane (1). RHAMM/CD168 has multiple isoforms; some are reportedly exported to the cell membrane in response to signaling by growth factors and cytokines (e.g., TGF-β) (2, 3), whereas others have been implicated in intracellular functions including mitotic spindle regulation (4). Cell surface RHAMM/CD168 is localized to membrane ruffles, consistent with proteins that regulate cell motility (1). Numerous research studies have reported that the expression of RHAMM/CD168 is positively associated with cancer cell growth, motility and/or metastasis (5-7), in addition to HA-mediated inflammation (8), suggesting the potential for therapeutic approaches that target HA-receptor mediated signaling (9,10).
- Hardwick, C. et al. (1992) J Cell Biol 117, 1343-50.
- Samuel, S.K. et al. (1993) J Cell Biol 123, 749-58.
- Naor, D. (2016) Front Immunol 7, 39.
- Tolg, C. et al. (2010) J Biol Chem 285, 26461-74.
- Mele, V. et al. (2017) Oncotarget 8, 70617-29.
- Morera, D.S. et al. (2017) Br J Cancer 117, 1507-17.
- Wang, D. et al. (2016) Oncotarget 7, 39957-69.
- Hauser-Kawaguchi, A. et al. (2018) Matrix Biol 78-79, 346-56.
- Wong, K.M. et al. (2017) Curr Oncol Rep 19, 47.
- Yang, C. et al. (2017) Theranostics 7, 1719-34.
限制使用
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For Research Use Only. Not For Use In Diagnostic Procedures.
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