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Integrin alpha M (ITGAM) antibody

Antigen

Integrin alpha M (ITGAM)

Synonyms CR3A, MO1A, CD11B, MAC-1, MAC1A, SLEB6, MGC117044, CR3, MAC1, Cd11b, Ly-40, Mac-1, Mac-1a, CD11b/CD18, F730045J24Rik, ITGAM, Itgam
Clonality Monoclonal (MEM-174)
Host
Alternatives

Mouse

Reactivity
Alternatives

Human

Application
Alternatives Flow Cytometry (FACS), Immunoprecipitation (IP), Radioimmunoassay (RIA)
1 reference available
Catalog no. ABIN125683
Quantity 0.1 mg  (1 mg/ml)  (Variants)
Price 260.00 $   Plus shipping costs $35.00
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Additional Information

Alternative name CD11b
Immunogen Human granulocytes
Format Azide Free
Isotype IgG2a  (Matching secondary antibodies)
Clone MEM-174
Description CD11b (integrin alphaM subunit) is a 165-170 kDa type I transmembrane glycoprotein thatnon-covalently associates with integrin beta2 subunit (CD18), expression of the CD11bchain 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 onmacrophages. CD11b/CD18 integrin is implicated in various adhesive interactions ofmonocytes, macrophages and granulocytes, facilitating their diapedesis, as well as itmediates the uptake of complement coated particles, serving as a receptor for the iC3bfragment of the third complement component.
Specificity The antibody MEM-174 recognizes CD11b antigen (Mac-1 alpha), a 165-170 kDa type Itransmembrane protein mainly expressed on monocytes, granulocytes and NK-cells. TheCD11b mediates neutrophil and monocyte interactions with stimulated endothelium.HLDA VI, WS Code BP 310HLDA VI, WS Code M 18

Application Details

Application Notes Flow Cytometry - Positive control: Peripheral Blood Lymphocytes. Immunoprecipitation - Positive control: GranulocytesCD11b/CD18 transfectants. Application note: Immunoprecipitation with the antibody MEM-174 was successfulyperformed using immuno-affinity sorbents (minicolumns). The final immunosorbent shouldcontain 1-5 mg of antibody/1 ml of sorbent gel (e. g. agarose beads) - It is recommended to stimulate positive control material by LPS 1-2 days before to achievebetter expression of target antigen).
Concentration 1 mg/ml
Purity > 95% (by SDS-PAGE)
Purification Purified from hybridoma culture supernatant by protein A-affinity chromatography.
Buffer Azide free phosphate buffered saline (PBS), approx. pH 7.4, 0.2 ยต m filter sterilized.
Storage Store at 2-8 o C. Do not use after expiration date stamped on vial label. For long-term storage aliquot and store at -20 o C. Avoid freeze/thaw cycles.
Research Area Stem Cells, Hematopoietic Progenitors, Hematopoietic Stem Cells, Glia marker, CD Antigens, Surface Receptors of Immune Cells
Restrictions For Research Use only

Publications

Publications Drbal, Moertelmaier, Holzhauser et al.: "Single-molecule microscopy reveals heterogeneous dynamics of lipid raft components upon TCR engagement." in: International immunology, Vol. 19, Issue 5, pp. 675-84, 2007 (PubMed).