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Catalog Number: (100242-164)
Supplier: Southern Biotechnology
Description: Human IgG-AP for use as a control in ELISA assays.


Catalog Number: (100244-996)
Supplier: Southern Biotechnology
Description: Goat Anti-Hamster IgG(H+L)-Biotin antibody for use in ELISA, western blotting, and separation assays.


Catalog Number: (100244-414)
Supplier: Southern Biotechnology
Description: Goat Anti-Rat Ig-AP antibody with minimal reactivity to mouse proteins for use in ELISA, immunohistochemistry / immunocytochemistry, and western blotting assays.


Catalog Number: (100245-588)
Supplier: Southern Biotechnology
Description: Chicken MCAM, a member of the immunoglobulin superfamily of cell surface receptors, consists of the V-V-C2-C2-C2 Ig domains. It is a single chain glycoprotein with three mRNA splice variants. One has a short cytoplasmic tail, another has a long tail, and the third seems to lack transmembrane and cytoplasmic regions. It is highly homologous to gicerin, a molecule involved in neurite outgrowth and Wilm’s kidney tumor progression in the chicken, and to the human melanoma progression molecule MUC18. Chicken MCAM is expressed by c-kit+ hematopoietic progenitor cells in embryonic bone marrow, thymocytes, and capillary endothelial cells. MCAM-expressing cells sorted from bone marrow are enriched in progenitors capable of differentiating into T cells when transferred into the appropriate thymic microenvironment. MCAM has been proposed to be involved in cellular adhesion and homing processes.


Catalog Number: (100246-154)
Supplier: Southern Biotechnology
Description: CD14 is a 55 kDa glycosphosphatidylinositol (GPI)-anchored single chain glycoprotein. It is expressed on monocytes, macrophages, dendritic cells, and Langerhans cells. It is also weakly expressed on neutrophils. CD14 appears to be involved in clearance of gram-negative bacteria via its high affinity binding to LPS-LPB complexes.


Catalog Number: (100242-116)
Supplier: Southern Biotechnology
Description: Rat IgG2b-PE/CY7 for use as a control in flow cytometry assays.


Catalog Number: (100244-614)
Supplier: Southern Biotechnology
Description: Purified Anti-Rat IgG2c antibody for use in flow cytometry, ELISA, and immunohistochemistry assays.


Supplier: Southern Biotechnology
Description: The lymphocyte Fcγ receptors recognize the Fc portion of IgG, presented either as immune complexes or as free antibody. The different classes of receptors are distinct because of varying size, tissue distribution and affinity for IgGs. The Fc type II receptor is expressed on a wide variety of cells including B cells, hematopoietic cells, monocyte/macrophages, neutrophils, platelets, Langerhans cells, eosinophils, basophils, trophoblasts, and endothelial cells of the placenta. The Fcγ type III receptors are higher affinity than the type II and are expressed on macrophages, NK cells and neutrophils. Both types of receptors can be expressed on the same cell and in varying ratios. The receptors are constitutively expressed, although cytokines and lymphokines can modulate their expression. Besides identifying FcγR+ cells, monoclonal antibodies to the FcγII/III receptor have been used to block Fc receptor binding of IgG, Fc-mediated signal transduction and effector functions, clearance of immune complexes and to attenuate infection by organisms dependent on FcγR for parasitic invasion. The monoclonal antibody 93 recognizes a conformational epitope formed by FcγII and FcγIII receptors.

Catalog Number: (103265-464)
Supplier: Southern Biotechnology
Description: Keratins are a family of intermediate filament proteins that assemble into filaments through forming heterodimers of one type I keratin (keratins 9 to 23) and one type II keratin (keratins 1-8). The two keratin types share only 30% sequence homology. Keratins demonstrate tissue- and differentiation-specific expression profiles. Cytokeratin 8 belongs to the type B (basic) subfamily of keratins and exists in combination with keratin 18. It is expressed in all simple type epithelia tissues (e.g., liver, pancreas, kidney, gut epithelial lining) but not in stratified squamous epithelia. Cytokeratin 8 is also present in the majority of adenocarcinomas and ductal carcinomas but is absent in most squamous cell carcinomas.


Catalog Number: (100245-236)
Supplier: Southern Biotechnology
Description: Swine Anti-Goat IgG(H+L)-Biotin antibody with minimal reactivity to human, mouse, and rat serum proteins for use in ELISA, flow cytometry, immunohistochemistry, and western blotting assays.


Catalog Number: (101442-968)
Supplier: Southern Biotechnology
Description: CD42b, also known as GPIbα, is a two-chain membrane glycoprotein that forms a noncovalent complex with CD42a (GPIX) on the surface of platelets and megakaryocytes. Binding of the GPIb/GPIX heterodimer to von Willebrand factor bound to exposed subendothelial surfaces is essential for platelet adhesion at sites of injury.


Catalog Number: (100245-508)
Supplier: Southern Biotechnology
Description: Purified Anti-Chicken IgM antibody for use in flow cytometry, immunohistochemistry / immunocytochemistry, ELISA, immunoprecipitation, and stimulation assays.


Catalog Number: (103265-648)
Supplier: Southern Biotechnology
Description: Goat Anti-Human Ig Fc-HRP antibody for use in ELISA assays.


Catalog Number: (100245-828)
Supplier: Southern Biotechnology
Description: Biotin Anti-Human IgG3 Hinge antibody for use in ELISA, flow cytometry, immunohistochemistry, western blotting, immunoprecipitation, ELISpot, and multiplex assays.


Catalog Number: (103264-368)
Supplier: Southern Biotechnology
Description: Goat F(ab’)2 Anti-Mouse IgM-Alexa Fluor 555 antibody with minimal reactivity to human proteins for use in immunohistochemistry / immunocytochemistry assays.


Catalog Number: (100246-444)
Supplier: Southern Biotechnology
Description: CD74 represents a type II integral membrane protein known as MHC class II-associated invariant chain. It is moderately expressed on B cells and weakly on monocytes and macrophages. CD74 is also found on a subset of activated T cells, Langerhans cells, dendritic cells, and some epithelial cells. CD74 may play a role in antigen processing and presentation through intracellular transport and expression of class II molecules on the cell surface.


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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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The original product is no longer available. The replacement shown is available.
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