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Catalog Number: (103265-068)
Supplier: Southern Biotechnology
Description: Donkey Anti-Mouse IgG(H+L)-Alexa Fluor 555 antibody with minimal reactivity to human, goat, sheep, bovine, rabbit, chicken, horse, and guinea pig serum proteins for use in immunocytochemistry assays.


Supplier: Southern Biotechnology
Description: VLA-4 belongs to the β1-integrin family, which functions both as cell-matrix and cell-cell receptors. As a matrix receptor VLA-4 binds to an alternatively spliced domain of fibronectin, while as a cellular receptor it associates with its counter-receptor ligand VCAM-1. In addition to CD44/Pgp-1, VLA-4 has been shown to be important for lymphopoiesis, and is also believed to be important for extravasation of lymphocytes into sites of inflammation as a second signal in addition to LFA/ICAM-1. CD49d is expressed in low amounts on resting lymphocytes and monocytes, is absent or minimally detectable on stromal cells, whereas virtually all lymphoid and myeloid cells in bone marrow and in long-term culture are positive. Antibody PS/2 also reacts with human VLA-4.

Catalog Number: (100241-906)
Supplier: Southern Biotechnology
Description: Mouse IgG1-CY5 for use as a control in flow cytometry and immunohistochemistry / immunocytochemistry assays.


Catalog Number: (103260-158)
Supplier: Southern Biotechnology
Description: CD44, also known as phagocytic glycoprotein-1 (Pgp-1), exists as a large number of different isoforms resulting from alternative RNA splicing. The major isoform expressed on lymphocytes, myeloid cells, and erythrocytes is a glycosylated type I transmembrane protein. Other variable isoforms containing glycosaminoglycans have molecular weights ranging from 110 to 250 kDa and are widely expressed on hematopoietic and non-hematopoietic cells. CD44 contributes to the adhesion of leukocytes to endothelial cells, stromal cells, and the extracellular matrix. It also plays a functional role in cell migration, lymphocyte homing, and adhesion during hematopoiesis and lymphocyte activation.


Catalog Number: (103265-372)
Supplier: Southern Biotechnology
Description: The BC96 monoclonal antibody reacts with human CD25, the 55 kDa interleukin-2 receptor α chain (IL-2Rα). CD25 is expressed by early progenitors of T and B lineage as well as by activated mature T and B lymphocytes. By itself, CD25 binds IL-2 only with low affinity. However, CD25 associates with CD122 (IL-2 receptor β chain) and CD132 (common γ chain) to form the high affinity IL-2 receptor. CD25 plays a role in lymphocyte differentiating and activation/proliferation. CD25 is expressed on activated B cells, monocytes/macrophages, and T cells.


Catalog Number: (100244-792)
Supplier: Southern Biotechnology
Description: Goat F(ab')2 Anti-Rabbit IgG(H+L)-AP antibody with minimal reactivity to mouse and human proteins for use in ELISA, immunohistochemistry / immunocytochemistry, and western blotting assays.


Catalog Number: (100245-092)
Supplier: Southern Biotechnology
Description: Rabbit F(ab')2 Anti-Rat IgG(H+L)-FITC antibody with minimal reactivity to human proteins for use in flow cytometry and immunocytochemistry assays.


Catalog Number: (103264-880)
Supplier: Southern Biotechnology
Description: Goat Anti-Rabbit IgG Fc-Biotin antibody for use in ELISA and western blotting assays.


Catalog Number: (100242-652)
Supplier: Southern Biotechnology
Description: Goat Anti-Mouse IgG1-CY5 antibody with minimal reactivity to human proteins for use in flow cytometry, immunohistochemistry / immunocytochemistry, and western blotting assays.


Catalog Number: (100241-986)
Supplier: Southern Biotechnology
Description: Mouse IgG-FITC for use as a control in flow cytometry and immunohistochemistry / immunocytochemistry assays.


Catalog Number: (103265-590)
Supplier: Southern Biotechnology
Description: Goat Anti-Mouse IgG1-Alexa Fluor 555 antibody with minimal reactivity to human proteins for use in immunohistochemistry / immunocytochemistry and western blotting assays.


Catalog Number: (100243-458)
Supplier: Southern Biotechnology
Description: Murine CD38, a type II transmembrane glycoprotein, is a bifunctional ectoenzyme capable of catabolizing nicotinamide adenine dinucleotide (NAD+) to cyclic ADP-ribose (cADPR) and then hydrolyzing cADPR to adenosine diphosphoribose (ADPR). It is expressed at high levels on the surface of peripheral B-lineage cells and at low density on germinal center B cells from unimmunized mice. It has also been reported to be expressed at moderate levels on NK cells, a proportion of peripheral T cells, and a subpopulation of thymocytes which are mostly TCRαβ+, CD4-, CD8-. Murine CD38 is also expressed by all Mac-1+ macrophages in the peritoneal cavities of unimmunized mice, but not by unstimulated bone-marrow-derived macrophages. Monoclonal antibodies to CD38 have been shown to induce B and T cell proliferation, protect B cells from apoptosis, and inhibit B lymphopoiesis.


Catalog Number: (103264-834)
Supplier: Southern Biotechnology
Description: Alexa Fluor 647 Anti-Rat IgG1 antibody for use in flow cytometry and immunohistochemistry assays.


Catalog Number: (100244-738)
Supplier: Southern Biotechnology
Description: Goat Anti-Rabbit IgM-FITC antibody for use in flow cytometry, immunohistochemistry, and western blotting assays.


Catalog Number: (100242-472)
Supplier: Southern Biotechnology
Description: Purified Anti-Mouse IFN-gamma antibody for use in flow cytometry, immunohistochemistry / immunocytochemistry, western blotting, ELISA, and ELISpot assays.


Catalog Number: (100244-372)
Supplier: Southern Biotechnology
Description: Goat Anti-Human Lambda-FITC antibody for use in flow cytometry, immunohistochemistry / immunocytochemistry, and western blotting assays.


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Stock for this item is limited, but may be available in a warehouse close to you. Please make sure that you are logged in to the site so that available stock can be displayed. If the call is still displayed and you need assistance, please call us at 1-800-932-5000.
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