ITGAE Antibody (C-term)
Affinity Purified Rabbit Polyclonal Antibody (Pab)
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, E |
---|---|
Primary Accession | P38570 |
Other Accession | NP_002199.3 |
Reactivity | Human |
Host | Rabbit |
Clonality | Polyclonal |
Isotype | Rabbit IgG |
Calculated MW | 130159 Da |
Antigen Region | 1146-1173 aa |
Gene ID | 3682 |
---|---|
Other Names | Integrin alpha-E, HML-1 antigen, Integrin alpha-IEL, Mucosal lymphocyte 1 antigen, CD103, Integrin alpha-E light chain, Integrin alpha-E heavy chain, ITGAE |
Target/Specificity | This ITGAE antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 1146-1173 amino acids from the C-terminal region of human ITGAE. |
Dilution | WB~~1:1000 |
Format | Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is purified through a protein A column, followed by peptide affinity purification. |
Storage | Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles. |
Precautions | ITGAE Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures. |
Name | ITGAE |
---|---|
Function | Integrin alpha-E/beta-7 is a receptor for E-cadherin. It mediates adhesion of intra-epithelial T-lymphocytes to epithelial cell monolayers. |
Cellular Location | Membrane; Single-pass type I membrane protein. |
Tissue Location | Expressed on a subclass of T-lymphocytes known as intra-epithelial lymphocytes which are located between mucosal epithelial cells |

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Provided below are standard protocols that you may find useful for product applications.
Background
Integrins are heterodimeric integral membrane proteins composed of an alpha chain and a beta chain. ITGAE encodes an I-domain-containing alpha integrin that undergoes post-translational cleavage in the extracellular domain, yielding disulfide-linked heavy and light chains. In combination with the beta 7 integrin, this protein forms the E-cadherin binding integrin known as the human mucosal lymphocyte-1 antigen. This protein is preferentially expressed in human intestinal intraepithelial lymphocytes (IEL), and in addition to a role in adhesion, it may serve as an accessory molecule for IEL activation. [provided by RefSeq].
References
Silva, L.K., et al. Eur. J. Hum. Genet. 18(11):1221-1227(2010)
Liu, Y.H., et al. Ophthalmology 117(8):1645-1651(2010)
Rose, J.E., et al. Mol. Med. 16 (7-8), 247-253 (2010) :
Davila, S., et al. Genes Immun. 11(3):232-238(2010)
Heron, M., et al. Clin. Immunol. 133(1):117-125(2009)

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