Polyclonal Anti-ITGAE

Rabbit IgG polyclonal antibody for Integrin alpha-E (ITGAE) detection. Tested with WB, IHC-P in Human;Mouse;Rat.

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SPECIFICATIONS

Price

200.00 USD

Catalog Number

PA1622

Size

100ug/vial

Applications

IHC, WB

Reactivities

Hum, Mouse, Rat

Form

Lyophilized

Format

Each vial contains 5mg BSA, 0.9mg NaCl, 0.2mg Na2HPO4, 0.05mg Thimerosal, 0.05mg NaN3.

Gene Id

ITGAE

References

1.Cerf-Bensussan, N., Jarry, A., Brousse, N., Lisowska-Grospierre, B., Guy-Grand, D., Griscelli, C. A monoclonal antibody (HML-1) defining a novel membrane molecular present on human intestinal lymphocytes. Europ. J. Immun. 17: 1279-1285, 1987. \n2.Parker, C. M., Cepek, K. L, Russell, G. J., Shaw, S. K., Posnett, D. N., Schwarting, R., Brenner, M. B. A family of beta-7 integrins on human mucosal lymphocytes. Proc. Nat. Acad. Sci. 89: 1924-1928, 1992. 3. Kilshaw PJ, Higgins JM (2002). \"Alpha E: no more rejection?\".\n

Swiss Prot

P38570

Storage Temp

At -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time.Avoid repeated freezing and thawing.

Additional Info

A synthetic peptide corresponding to a sequence at the C-terminal of human ITGAE, different from the related rat and mouse sequences by two amino acids.

Scientific Background

ITGAE(INTEGRIN, ALPHA-E), also known as CD103, is an integrin protein that in human is encoded by the ITGAE gene. The ITGAE gene is mapped to chromosome 17p13 by inclusion within a BAC contig. ITGAE is expressed widely on intraepithelial lymphocyte (IEL) T cells (both alphabeta T cells and gamma? T cells) and on some peripheral regulatory T cells (Tregs) which is important for decreasing the immune response and appears to play a crucial role in the prevention of autoimmune diseases. ITGAE shares overall homology with other alpha integrins but has a unique 55-amino acid 'extra' region located just N-terminal to the I domain that contains 18 consecutive charged residues and a proteolytic cleavage site.