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Catalog Number: (101442-870)
Supplier: Southern Biotechnology
Description: Goat Anti-Turkey IgY(H+L)-Biotin antibody for use in ELISA, immunohistochemistry, and western blotting assays.


Catalog Number: (100246-230)
Supplier: Southern Biotechnology
Description: The CD35 antigen is composed of four different allotypes having different molecular weights [A (or F) - 160 kDa, B (or S) - 190 kDa, C - 220 kDa, and D - 250 kDa]. It is the receptor for C3b and is found on B cells, a subset of T cells, monocytes, neutrophils, follicular dendritic cells, erythrocytes, and kidney glomelular podocytes. CD35 mediates neutrophil and monocyte phagocytosis of particles coated with C3b and/or C4b. This interaction also enhances phagocytosis mediated by the Fc receptors.


Catalog Number: (100243-628)
Supplier: Southern Biotechnology
Description: CD71, a type II transmembrane glycoprotein expressed on the cell surface as a homodimer, is the transferrin receptor. It is essential for the growth of normal and neoplastic cells. It is expressed at low levels on resting B and T lymphocytes but is upregulated during responses to antigens and mitogens presumably reflecting the iron dependence of proliferation. Its expression declines with maturation and differentiation. CD71 plays a critical role in cell proliferation by controlling the supply of iron which is essential for many metabolic pathways through the binding and endocytosis of transferrin, the major iron-carrying protein. It may also be involved in signal transduction via its association with the T cell receptor ζ chain. The monoclonal antibody RI7217 inhibits cell proliferation in vitro.


Catalog Number: (100244-840)
Supplier: Southern Biotechnology
Description: Porcine CD3ε is a member of the T-cell receptor-associated CD3 complex. It is found on a subpopulation of thymocytes and on all pig T lymphocytes.


Catalog Number: (103264-812)
Supplier: Southern Biotechnology
Description: Purified Goat F(ab')2 Anti-Rat IgG antibody for use in ELISA assays.


Catalog Number: (100245-100)
Supplier: Southern Biotechnology
Description: Rabbit Anti-Human IgG(H+L)-FITC antibody for use in flow cytometry, immunocytochemistry, and western blotting assays.


Catalog Number: (100245-226)
Supplier: Southern Biotechnology
Description: Rabbit Anti-Hamster IgG(H+L)-PE antibody with minimal reactivity to mouse proteins for use in flow cytometry assays.


Catalog Number: (100242-422)
Supplier: Southern Biotechnology
Description: Goat Anti-Mouse IgM-AP antibody for use in ELISA, immunohistochemistry / immunocytochemistry, western blotting, and ELISpot assays.


Catalog Number: (103264-580)
Supplier: Southern Biotechnology
Description: CD45 is the common leukocyte antigen and is expressed on all cells of hematopoietic origin except erythrocytes. CD45 exists as a number of different isoforms which result from alternative RNA splicing of exons 4, 5 and 6. The I3/2.3 monoclonal antibody recognizes a framework epitope present on all CD45 isoforms. The CD45 molecule has been implicated as playing a key role in thymic development and in antigen-driven proliferation of T cells.


Catalog Number: (103264-184)
Supplier: Southern Biotechnology
Description: Goat IgG-Alexa Fluor 488 for use as a control in flow cytometry and immunohistochemistry / immunocytochemistry assays.


Catalog Number: (100245-102)
Supplier: Southern Biotechnology
Description: Rabbit Anti-Human IgG(H+L)-AP antibody for use in ELISA, immunocytochemistry, and western blotting assays.


Catalog Number: (103259-906)
Supplier: Southern Biotechnology
Description: CD11b, the integrin αM subunit, combines with CD18, the integrin β2 subunit, to form the integrin Mac-1, also known as complement receptor 3 (CR3), which mediates adhesion to C3bi and ICAM-1/CD54. Mac-1 is expressed at varying levels on granulocytes, macrophages, dendritic cells, NK cells, and B-1 cells in the peritoneal and pleural cavities. Mac-1 expression is rapidly up-regulated on neutrophils after activation and in the same time period that CD62L is shed from the cell surface. In addition to its role in binding C3bi on opsonized targets and mediation of the subsequent ingestion process, Mac-1 is important as an adhesion molecule in the transendothelial migration of monocytes and neutrophils. Cross-reaction of M1/70 to human CD11b has been observed on monocytes, polymorphonuclear leukocytes, and NK cells.


Catalog Number: (100246-114)
Supplier: Southern Biotechnology
Description: CD8 is a 33 kDa transmembrane glycoprotein expressed as either a CD8αα homodimer or CD8αβ heterodimer. It is expressed on the “cytotoxic/suppressor” subpopulation of peripheral T cells. CD8 functions primarily as a coreceptor with MHC class I-restricted TCR’s in antigen recognition.


Catalog Number: (100243-744)
Supplier: Southern Biotechnology
Description: The TCRγδ heterodimer of the CD3/T cell receptor complex is clonotypic and consists of Ig-like variable and constant domains. It is expressed during thymopoiesis and on the small subpopulation of γδ TCR-expressing T lymphocytes in the periphery. The majority of T cells present in some epithelial tissues are γδ+ and have limited receptor diversity. The TCRγδ heterodimer recognizes peptide antigen bound to MHC antigens and subsequent signal transduction mediated by the invariant chains leads to T cell activation. The monoclonal antibody UC7-13D5 is specific for the γδ heterodimer and plate-bound UC7-13D5 activates γδ TCR-bearing cells. This antibody does not react with αβ TCR-expressing T cells.


Catalog Number: (100245-180)
Supplier: Southern Biotechnology
Description: Rabbit Anti-Mouse IgG(H+L)-Biotin antibody with minimal reactivity to human proteins for use in ELISA, flow cytometry, immunocytochemistry, and western blotting assays.


Catalog Number: (100245-464)
Supplier: Southern Biotechnology
Description: CD4 is a type I transmembrane glycoprotein expressed on approximately 70% of thymocytes, 10% of spleen cells, and 45% of peripheral blood lymphocytes but less than 1% of bursal cells.


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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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