Brand | Exbio |
Product type | Primary antibodies |
Reactivity | Human |
Clonality | Monoclonal |
Brand: | Exbio |
Product no.: | 10-502-C025 |
Product type: | Primary antibodies |
Host species: | Mouse |
Product name: | Mouse Monoclonal to CD11b / Mac-1 alpha |
Antigen: | CD11b |
Clonality: | Monoclonal |
Clone: | MEM-170 |
Isotype: | IgG1 |
Immunogen: | Human granulocytes |
Format: | azide free |
Specificity: | The antibody MEM-170 recognizes CD11b antigen (Mac-1alpha), a 165-170 kDa transmembrane protein type 1 mainly expressed on monocytes, granulocytes and NK-cells. The antibody blocks (not completely) Mac-1-mediated neutrophil binding to fibrinogen. _x000D_ HLDA VI., WS Code A054 |
Categories: | CD and Related Antigens (Human) |
Concentration: | 1 mg/ml |
Storage buffer: | Azide free phosphate buffered saline (PBS), approx. pH 7.4; 0.2 μm filter sterilized. |
Storage / stability: | Store at 2-8°C. Do not freeze. Do not use after expiration date stamped on vial label. |
Background: | CD11b (integrin alphaM subunit) is a 165-170 kDa type I transmembrane glycoprotein that non-covalently associates with integrin beta2 subunit (CD18); expression of the CD11b chain on the cell surface requires the presence of the CD18 antigen. CD11b/CD18 integrin (Mac-1, CR3) is highly expressed on NK cells, neutrophils, monocytes and less on macrophages._x000D_ CD11b/CD18 integrin is implicated in various adhesive interactions of monocytes, macrophages and granulocytes, facilitating their diapedesis, as well as it mediates the uptake of complement coated particles, serving as a receptor for the iC3b fragment of the third complement component. _x000D_ |
Purity: | > 95% (by SDS-PAGE) |
Purification: | Purified by protein-A affinity chromatography |
Product specific references: | *Machacek C, Supper V, Leksa V, Mitulovic G, Spittler A, Drbal K, Suchanek M, Ohradanova-Repic A, Stockinger H: Folate Receptor β Regulates Integrin CD11b/CD18 Adhesion of a Macrophage Subset to Collagen. J Immunol. 2016 Sep 15;197(6):2229-38., *Leukocyte Typing VI. Kishimoto T. et al. (Eds.), Garland Publishing Inc. (1997). |
General references: | *Akramiene D, Kondrotas A, Didziapetriene J, Kevelaitis E.: Effects of beta-glucans on the immune system. Medicina (Kaunas). 2007;43(8):597-606., *Lawrence PK, Srikumaran S.: CD11b of Ovis canadensis and Ovis aries: molecular cloning and characterization._x000D_ Vet Immunol Immunopathol. 2007 Oct 15;119(3-4):287-98._x000D_ , *Hentzen ER, Neelamegham S, Kansas GS, Benanti JA, McIntire LV, Smith CW, Simon SI. Sequential binding of CD11a/CD18 and CD11b/CD18 defines neutrophil capture and stable adhesion to intercellular adhesion molecule-1. Blood. 2000 Feb 1;95(3):911-20. |
Related products: | - Mouse Monoclonal to CD120a / TNF receptor 1 - Mouse Monoclonal to CD11b activation epitope - Mouse Monoclonal to CD11c |
Shipping condition: | Room temperature |