Anti-Human CD11b (ICRF44)

CD11b Monoclonal Antibody for FC

Host / Isotype

Mouse / IgG1, kappa

Reactivity

Human and More (1)

Applications

FC

Conjugate

Unconjugated

Publications

2

CloneNo.

ICRF44

Cat no : 65116-1-Ig

Synonyms

CD11B, CR 3 alpha chain, CR3A, Integrin alpha M, ITGAM, MAC 1, MAC1A, MO1A, Neutrophil adherence receptor, SLEB6

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Validation Data Gallery

• 

  FC experiment of human PBMCs using 65116-1-Ig

  1X10^6 human PBMCs were surface stained with 0.5 ug Anti-Human CD11b (65116-1-Ig, Clone:ICRF44) and CoraLite®594-Conjugated Goat Anti-Mouse IgG(H+L) at dilution 1:1000 (red) or unstained. Cells were not fixed. Monocytes were gated.

• 

  FC experiment of human PBMCs using 65116-1-Ig

  1X10^6 human PBMCs were surface stained with 0.5 ug Anti-Human CD11b (65116-1-Ig, Clone:ICRF44) and CoraLite®594-Conjugated Goat Anti-Mouse IgG(H+L) at dilution 1:1000 or unstained. Cells were not fixed. Monocytes were gated.

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Tested Applications

• Positive FC detected in: human PBMCs

Recommended dilution

Application	Dilution
This reagent has been tested for flow cytometric analysis. It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Published Applications

• FC: See 2 publications below

Product Information

65116-1-Ig targets CD11b in FC applications and shows reactivity with Human samples.

• Tested Reactivity: Human
• Cited Reactivity: human
• Host / Isotype: Mouse / IgG1, kappa
• Class: Monoclonal
• Type: Antibody
• Immunogen: Rheumatoid synovial cells and human monocytes
• Full Name: integrin, alpha M (complement component 3 receptor 3 subunit)
• Calculated Molecular Weight: 1152 aa, 127 kDa
• GenBank Accession Number: BC096346
• Gene Symbol: CD11b
• Gene ID (NCBI): 3684
• RRID: AB_2918412
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Affinity purification
• Storage Buffer: PBS with 0.09% sodium azide.
• Storage Conditions: Store at 2-8°C. Stable for one year after shipment.

Background Information

Integrins are cell adhesion receptors that are heterodimers composed of non-covalently associated α and β subunits (PMID: 9779984). CD11b, also known as Integrin alpha M or CR3A, belongs to the integrin alpha chain family. CD11b forms an α/β heterodimer with CD18 (integrin β2). CD11b/CD18 is implicated in various adhesive interactions of monocytes, macrophages and granulocytes as well as in mediating the uptake of complement-coated particles and pathogens (PMID: 9558116; 20008295). CD11b/CD18 is a receptor for the complement protein fragment iC3b, and is also a receptor for fibrinogen, factor X and ICAM1 (PMID: 2971974; 15485828).

Publications

Species	Application	Title
human	FC	Front Cell Dev Biol; EZH2-Inhibited MicroRNA-454-3p Promotes M2 Macrophage Polarization in Glioma.; Authors - Bin Qi
human	FC	J Med Chem; Discovery of Novel, Potent, and Selective Small-Molecule Menin-Mixed Lineage Leukemia Interaction Inhibitors through Attempting Introduction of Hydrophilic Groups; Authors - Hao Lei