Human/Mouse CXADR Antibody

Catalog #: MAB3724
2 Citations Datasheet / COA / SDS

Catalog #	Availability	Size / Price	Qty
MAB3724
MAB3724-SP

All CXADR Antibodies

Product Details

Citations (2)

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Summary Preparation and Storage Reconstitution Calculator Background Product Datasheets Related Research Areas

Human/Mouse CXADR Antibody Summary

Species Reactivity

Human, Mouse

Specificity

Detects mouse CXADR in direct ELISAs and Western blots. In direct ELISAs and Western blots, 100% cross-reactivity with recombinant human CXADR is observed.

Source

Monoclonal Rat IgG_2B Clone # 331930

Purification

Protein A or G purified from hybridoma culture supernatant

Immunogen

Mouse myeloma cell line NS0-derived recombinant mouse CXADR
Leu20-Gly237
Accession # P97792

Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Label

Unconjugated

Applications

Recommended Concentration

Sample

Western Blot

1 µg/mL

Recombinant Mouse CXADR under non-reducing conditions only

Please Note: Optimal dilutions should be determined by each laboratory for each application. General Protocols are available in the Technical Information section on our website.

Reconstitution Calculator

Preparation and Storage

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.

12 months from date of receipt, -20 to -70 °C as supplied.
1 month, 2 to 8 °C under sterile conditions after reconstitution.
6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CXADR

CXADR (Coxsackie and Adenovirus Receptor), also known as CAR, is a 46 kDa type I transmembrane glycoprotein that belongs to the CTX family of the Ig superfamily (1‑3). CXADR has received attention as a receptor that facilitates gene transfer mediated by most adenoviruses (1, 2). It is also an adhesion molecule within junctional complexes, notably between epithelial cells lining body cavities and within myocardial intercalated discs (1, 2, 4). CXADR is essential for normal cardiac development in the mouse (7). It is expressed throughout brain neuroepithelium during development, but mainly in ependymal cells in the adult (4‑6). The 365 amino acid (aa) mouse CXADR contains a 19 aa signal sequence, a 218 aa extracellular domain (ECD) with a V-type (D1) and a C2-type (D2) Ig-like domain, a 21 aa transmembrane segment and a 107 aa intracellular domain. D1 is thought to be responsible for homodimer formation in trans within tight junctions (2). The fiber knob of adenoviruses attaches at a similar site, and evidence suggests that disruption of tight junctions facilitates virus binding (1, 2). A PDZ binding motif at the C‑terminus interacts with several cytoplasmic junctional proteins (1). The ECD of mouse CXADR shares 97%, 90%, 89%, 89% and 88% aa sequence identity with the corresponding regions of rat, human, bovine, porcine and canine CXADR, respectively. An alternately spliced isoform (CXADR2) that diverges in the C‑terminal 15 aa shows the same expression pattern, but may show different subcellular localization (4, 8). Transcription of other splice variants has been detected, but not their translation. A secreted form identified in serum and pleural fluid can block viral infection (9).

References

Coyne, C.B. and J.M. Bergelson (2005) Adv. Drug Deliv. Rev. 57:869.
Philipson, L. and R.F. Pettersson (2004) Curr. Top. Microbiol. Immunol. 273:87.
Tomko, R.P. et al. (1997) Proc. Natl. Acad. Sci. USA 94:3352.
Raschperger, E. et al. (2006) Exp. Cell Res. 312:1566.
Hotta, Y. et al. (2003) Dev. Brain Res. 143:1.
Hauwel, M. et al. (2005) Brain Res. Rev. 48:265.
Chen, J. et al. (2006) Circ. Res. 98:923.
Mirza, M. et al. (2006) Exp. Cell Res. 312:817.
Bernal, R.M. et al. (2002) Clin. Cancer Res. 8:1915.

Long Name

Coxsackie and Adenovirus Receptor

Entrez Gene IDs

1525 (Human); 13052 (Mouse)

Alternate Names

CAR10Coxsackievirus B-adenovirus receptor; CAR4/6; coxsackie virus and adenovirus receptor; coxsackie virus B receptor; coxsackievirus and adenovirus receptor; CVB3 binding protein; CVB3 BP; CVB3-binding protein; CXADR; HCAR; HCVADR

Product Datasheets

Product Datasheet

COA

SDS

Related Research Areas

Citations for Human/Mouse CXADR Antibody

R&D Systems personnel manually curate a database that contains references using R&D Systems products. The data collected includes not only links to publications in PubMed, but also provides information about sample types, species, and experimental conditions.

2 Citations: Showing 1 - 2
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