The antibody recognizes CD11b antigen (Mac-1 alpha), a 165-170 kDa type I transmembrane protein mainly expressed on monocytes, granulocytes and NK-cells. The CD11b mediates neutrophil and monocyte interactions with stimulated endothelium.
Applications
Flow Cytometry, IP
Dilutions
Flow Cytometry: 1 µg/ml; Positive Control: peripheral blood lymphocytes, IP: Positive Control: granulocytes, CD11b/CD18 transfectants, Immunoprecipitation with the antibody MEM-174 was successfuly performed using immuno-affinity sorbents (minicolumns). The final immunosorbent should contain 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 achieve better expression of target antigen.
Reactivity
Human
Immunogen
Human granulocytes.
Host
Mouse
Clonality
Monoclonal
Clone ID
MEM-174
Isotype
IgG2a
Conjugate
Unconjugated
Purification
Protein A chromatography.
Concentration
1 mg/ml
Predicted MW
165-170 kDa
Product Form
Liquid
Formulation
Supplied in Phosphate Buffered Saline, pH 7.4, with 15 mM Sodium Azide.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze/thaw cycles.
Immunoprecipitation of human CD11b/CD18 heterodimer from the lysate of washed PBMC isolated from healthy donor. Lysate was subjected to affinity column chromatography using Anti-CD11b Antibody (A85944) immunosorbent. Eluted immunoprecipitate was resolved on 7.5% SDS-PAGE and stained with Coomasie Blue.
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