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Catalog Number: (75842-746)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The AISB12 monoclonal antibody specifically reacts with mouse cd20, a 32kDA B-lymphocyte surface molecule. CD20 is expressed by B cells in all stage of development, except for the initial pro-B and final plasma cells. CD20 has no natural ligands and has an important role in enabling B cells to respond optimally to T-independent antigens. The AISB12 antibody binds to the extracellular loop domain of the CD20 molecule.

Catalog Number: (75842-814)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The 3.9 monoclonal antibody specifically binds to the human adhesion glycoprotein CD11c, a 150 kDA integrin α chain also known as integrin alpha X. It is expressed on macrophages, granulocytes, monocytes, dendritic cells, natural killer cells, and subsets of B and T lymphocytes. The CD11c/CD18 complex associates with the iC3b, fibrinogen and ICAM-1 and has an important function in leukocyte adhesion.

Catalog Number: (75842-822)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The 3.9 monoclonal antibody specifically binds to the human adhesion glycoprotein CD11c, a 150 kDA integrin α chain also known as integrin alpha X. It is expressed on macrophages, granulocytes, monocytes, dendritic cells, natural killer cells, and subsets of B and T lymphocytes. The CD11c/CD18 complex associates with the iC3b, fibrinogen and ICAM-1 and has an important function in leukocyte adhesion.

Catalog Number: (75842-874)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The MWReg30 monoclonal antibody specifically reacts with mouse CD41, a transmembrane glycoprotein also known as integrin alpha 2b GPIIb. It is expressed on hematopoietic progenitors, megakaryocytes, and platelets. It forms a receptor with CD61 (integrin beta 3) that binds adhesion molecules such as fibrinogen, fibronectin, von Willebrand factor, and thrombin. Defects or absence of CD41 has been found to lead to coagulation disorders. The expression profile of CD150+,CD48-, and CD41- can be used to identify hematopoietic stem cells.

Catalog Number: (75842-878)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The 23C6 monoclonal antibody specifically reacts with the human CD51/61 molecule, known as the integrin alpha v Beta 3 complex or vitronectin receptor. The complex binds to other ligands such as CD29, fibrinogen, fibrinectin, vWf, laminin, and thrombospondin. It is expressed by endothelial cells, osteoclasts, melanoma cells, and at low levels on platelets and macrophages. The 23C6 antibody is reported to be able to block the receptors ability to form interactions with some of its ligands.

Catalog Number: (75842-896)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The 17A2 monoclonal antibody specifically reacts with the MouseT lymphocytes receptor (TCR) associated CD3 complex, resulting in cellular activation and proliferation. CD3 is expressed by thymocytes and mature lymphocytes, and contains γ, δ, and ε subunits, involved in the assembly, trafficking, and surface expression of T-cell receptor complex. The interaction between the T lymphocytes and the 17A2 antibody can be blocked by the 145-2C11 anti-CD3e antibody, demonstrating that the 17A2 antibody recognizes the CD3 ε chain. 

Catalog Number: (75842-908)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The OKT3 monoclonal antibody specifically reacts with the ε chain of the CD3/T lymphocyte antigen receptor complex. The CD3 complex contains γ, δ, and ε chains, and it is part of the TCR complex, expressed by all mature T lymphocytes and by the thymocyte lineage. CD3 enhances the antigen recognition by signal transduction.The OKT3 antibody is an immunosuppressive, which has proven to be an effective therapeutic agent in liver, heart, and renal allograft rejection.

Catalog Number: (75842-900)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The OKT3 monoclonal antibody specifically reacts with the ε chain of the CD3/T lymphocyte antigen receptor complex. The CD3 complex contains γ, δ, and ε chains, and it is part of the TCR complex, expressed by all mature T lymphocytes and by the thymocyte lineage. CD3 enhances the antigen recognition by signal transduction.The OKT3 antibody is an immunosuppressive, which has proven to be an effective therapeutic agent in liver, heart, and renal allograft rejection.BG Violet 450 conjugate is an alternative to the Pacific Blue, eFluor 450, or BD Horizon V450 dyes. It is excited by the violet (405 nm) laser, with a peak emission of 450nm.

Catalog Number: (75842-890)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The 2C9.G3 monoclonal antibody specifically reacts with the mouse/rat CD61 molecule, known as the integrin beta 3 that forms the vitronectin receptor with CD51. The complex binds to other ligands such as fibrinogen, fibronectin, thrombospondin, and von WIllebrand factor. It is expressed by granulocytes, platelets, activated T cells, smooth muscle, and a subset of B cells.

Catalog Number: (75842-886)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The VI-PL2 monoclonal antibody reacts with CD61, a type I integral transmembrane glycoprotein also known as integrin beta 3. CD61 forms a complex with CD41 (platelet gpIIb) and CD51 (integrin alphaV). It is expressed on osteoclasts, fibroblasts, platelets, macrophages, and megakaryocytes and appears to bind to fibronectin, vitronectin, thrombospondin, and fibrinogen and vWF. The VI-PL2 antibody is reported to be cross-reactive with baboon, rhesus, and cynomolgus.

Catalog Number: (75843-190)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The NOK-1 monoclonal antibody specifically reacts with human CD178, which is the CD95 or Fas ligand. CD178 is a TNF superfamily type II transmembrane glycoprotein expressed by activated T and NK cells and is involved in Fas-mediated apoptosis of lymphocytes. CD178 is also expressed by monocytes, neutrophils, granulocytes and the parenchymal cells of the retina and cornea. The NOK-1 antibody has been reported to bind to COOH-terminus of the Fas ligand in the region associated with Fas binding.

Catalog Number: (75843-258)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The RIK-2 monoclonal antibody recognizes human CD253, otherwise known as the TNF-related apoptosis inducing ligand (TRAIL) or tumor necrosis factor (ligand) superfamily member 10 (TNFSF10). TRAIL is a cytotoxic protein, which activates rapid apoptosis in tumor cells, but not in normal cells. TRAIL-induced apoptosis is achieved through binding to two death-signaling receptors, DR4 and DR5. These receptors belong to the TNFR superfamily of transmembrane proteins, and contain a cytoplasmic "death domain", which activates the cell's apoptotic machinery. The RIK-2 antibody is reported to block cellular apoptosis induced by TRAIL.

Catalog Number: (75843-268)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The J43.1 monoclonal antibody specifically reacts with mouse CD279, also known as PD-1 (programmed death-1), a 50-55 kDa glycoprotein of the Ig superfamily. The PD-1 ligands, PD-L1 (B7-H1) and PD-L2 (B7-H2) are members of the B7 family. Pd-1 contains an Immunoreceptor Tyrosine-based Inhibitory Motif (ITIM) and influences the peripheral tolerances and autoimmune diseases in mice. PD-1 is transiently expressed on CD4/CD8 thymocytes, it is upregulated in apoptotic cells, and it is expressed by activated myeloid and T and B cells. The binding of PD-1 to its ligands is blocked by the J43 antibody, which also enhances contact hypersensitivity and exacerbates acute Graft-versus-host disease, Experimental autoimmune encephalomyelitis and NOD diabetes. PD-1 seems to downregulate the immune response, as the development of splenomegaly and breakdown of peripheral tolerance in PD-1 deficient mice suggests.

Catalog Number: (75843-170)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The 3D12 monoclonal antibody specifically reacts with human CD197 (CCR7 or EBI-1), a seven-transmembrane G-protein-coupled. It is the receptor for the secondary lymphoid-tissue chemokine (SLC or 6CKine), CCL19, and CCL21. CD197 is expressed on subsets of B and T cells, and mature dendritic cells. The monoclonal 3D12 antibody recognizes the N-terminus of the receptor.
We recommend that this antibody be incubated for at least 45 minutes at 4°C for optimal staining.

Catalog Number: (75843-272)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The J43.1 monoclonal antibody specifically reacts with mouse CD279, also known as PD-1 (programmed death-1), a 50-55 kDa glycoprotein of the Ig superfamily. The PD-1 ligands, PD-L1 (B7-H1) and PD-L2 (B7-H2) are members of the B7 family. Pd-1 contains an Immunoreceptor Tyrosine-based Inhibitory Motif (ITIM) and influences the peripheral tolerances and autoimmune diseases in mice. PD-1 is transiently expressed on CD4/CD8 thymocytes, it is upregulated in apoptotic cells, and it is expressed by activated myeloid and T and B cells. The binding of PD-1 to its ligands is blocked by the J43 antibody, which also enhances contact hypersensitivity and exacerbates acute Graft-versus-host disease, Experimental autoimmune encephalomyelitis and NOD diabetes. PD-1 seems to downregulate the immune response, as the development of splenomegaly and breakdown of peripheral tolerance in PD-1 deficient mice suggests.

Catalog Number: (75843-596)

Supplier: BIOGEMS INTERNATIONAL INC.

Description: The B122 monoclonal antibody specifically reacts with the precursor and mature secreted forms of mouse IL-1β and is cross-reactive with rat IL-1β. IL-1α and IL-1β are recognized by the same cell surface receptor but are generated from distinct genes. The B122 antibody is reported to neutralize the bioactivity of natural or recombinant IL-1β.