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Mouse Monoclonal CD11b antibody - conjugated to FITC. Suitable for Flow Cyt and reacts with Pig samples. Immunogen corresponding to Cell preparation containing CD11b protein.

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Key facts

Isotype
IgG1
Host species
Mouse
Conjugation
FITC
Excitation/Emission
Ex: 495nm, Em: 519nm
Storage buffer

pH: 7.4
Preservative: 0.09% Sodium azide
Constituents: PBS

Form
Liquid
Clonality
Monoclonal

Immunogen

  • Cell preparation containing CD11b protein. The exact immunogen used to generate this antibody is proprietary information.

Reactivity data

Select an application
Product promiseTestedExpectedPredictedNot recommended
Flow Cyt
Pig
Expected

Expected
Expected

Species
Pig
Dilution info
-
Notes

Neat - 1/10. Use 10ul of the suggested working dilution to 1x10^6 cells in 100ul. ab91356 - Mouse monoclonal IgG1, is suitable for use as an isotype control with this antibody.

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Mouse Monoclonal CD11b antibody - conjugated to FITC. Suitable for Flow Cyt and reacts with Pig samples. Immunogen corresponding to Cell preparation containing CD11b protein.

Key facts

Isotype
IgG1
Conjugation
FITC
Excitation/Emission
Ex: 495nm, Em: 519nm
Form
Liquid
Clonality
Monoclonal
Immunogen
  • Cell preparation containing CD11b protein. The exact immunogen used to generate this antibody is proprietary information.
Clone number
2F4/11
Purification technique
Affinity purification Protein G
Specificity

ab34444 is expressed on granulocytes, monocytes and alveolar macrophages, but not on lymphocytes, eythrocytes or platelets.

Concentration
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Storage

Shipped at conditions
Blue Ice
Appropriate short-term storage duration
1-2 weeks
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
-20°C
Aliquoting information
Upon delivery aliquot
Storage information
Avoid freeze / thaw cycle, Store in the dark

Notes

ab34444 is reported to block phagocytosis of complement-opsonised zymosan particles by polymononuclear granulocytes and alveolar macrophages.

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Supplementary info

This supplementary information is collated from multiple sources and compiled automatically.
Activity summary

CD11b also known as Integrin alpha M is a protein with a molecular weight of approximately 170 kDa. This protein functions mechanically as an important adhesion molecule. It forms a complex with CD18 to become part of leukocyte-specific beta2 integrins specifically the Mac-1 (CR3) receptor. CD11b is largely expressed on the surface of various myeloid cells including monocytes macrophages granulocytes and a subset of natural killer cells. Researchers often utilize anti-CD11b antibodies and other markers such as APC or CD11b IHC to study its expression in different contexts.

Biological function summary

CD11b plays a critical role in various immune responses by mediating phagocytosis chemotaxis and cell migration. It is essential for proper leukocyte adherence to endothelial cells and for the engulfment of pathogens or apoptotic cells. CD11b as part of the Mac-1 complex contributes to the immune surveillance and inflammatory processes. This complex interacts with diverse ligands like ICAM-1 fibrinogen and complement component iC3b facilitating an immunological response.

Pathways

CD11b is instrumental within the integrin signaling pathway and the Leukocyte Transendothelial Migration pathway. Its interaction with ICAM-1 is central to the leukocyte adhesion cascade influencing the movement of immune cells across endothelial barriers. CD11b also associates with proteins such as Src family kinases and PI3K which activate downstream signaling responsible for the reorganization of the cytoskeleton and cell movement during immune responses.

Associated diseases and disorders

CD11b is linked to inflammatory conditions like rheumatoid arthritis and systemic lupus erythematosus. Aberrant expression or function of CD11b can result in improper immune regulation contributing to the pathogenesis of these diseases. Its interaction with complement receptor iC3b plays a part in inflammation and tissue damage observed in these conditions. Consequently CD11b represents a potential target for therapeutic intervention in diseases where dysregulated immune activity is a feature.

Product promise

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