Thermo Fisher Scientific CD11b Monoclonal Antibody (M1/70), PE

Applications

Tested Dilution

Publications

Flow Cytometry (Flow)

1-2 µg/mL

View 7 publications 7 publications

Miscellaneous PubMed (Misc)

-

View 6 publications 6 publications

Product Specifications

Species Reactivity

Human, Mouse, Non-human primate, Rabbit

Published species

Human, Mouse

Host/Isotype

Rat / IgG2b

Class

Monoclonal

Type

Antibody

Clone

M1/70

Immunogen

B10 mouse spleen cells enriched for T cells if (typeof window.$mangular === undefined || !window.$mangular) { window.$mangular = {}; } $mangular.antigenJson = \[{targetFamily:CD11b,uniProtId:P05555-1,ncbiNodeId:10090,antigenRange:1-1153,antigenLength:1153,antigenImageFileName:MA1-10082_CD11b_P05555-1_Rat.svg,antigenImageFileNamePDP:MA1-10082_CD11b_P05555-1_Rat_PDP.jpeg,sortOrder:2}\]; $mangular.isB2BCMGT = false; $mangular.isEpitopesModalImageMultiSizeEnabled = true;

View immunogen .st0{fill:#FFFFFF;} .st1{fill:#1E8AE7;}

Conjugate

PE PE PE

View additional formats

• Unconjugated
• FITC
• Request custom conjugation

Excitation/Emission Max

565/576 nm View spectra

Form

Liquid

Concentration

0.5 mg/mL

Purification

Size-exclusion chromatography

Storage buffer

PBS, pH 7.4

Contains

15mM sodium azide

Storage conditions

4° C, store in dark, DO NOT FREEZE!

Shipping conditions

Ambient (domestic); Wet ice (international)

RRID

AB_11154207

Product Specific Information

This antibody detects an extracellular epitope of CD11b (integrin alphaM subunit), a type I transmembrane protein mainly expressed on monocytes/macrophages, granulocytes and NK-cells, which associates with CD18 to form Mac-1 integrin that plays important role in cell-cell interactions.

Target Information

CD11b (integrin alpha-M, ITGAM, integrin alpha-X, ITGAX) is a 165 kDa adhesion molecule that associates non-covalently with integrin beta-2 (CD18). The CD11b/CD18 heterodimeric complex is also known as integrin alpha-M beta-2, Mac-1, and CR3 (complement receptor 3). CD11b is expressed on the surface of monocytes/macrophages, granulocytes, activated lymphocytes, a subset of NK cells, a subset of dendritic cells, and microglia in the brain. CD11b/CD18 functions as the receptor for ICAM-1 (CD54), ICAM-2 (CD102), ICAM-4 (CD242), CD14, CD50, CD23, heparin, iC3b, fibrinogen, and Factor X -these adhesions are critical for cell-cell and cell-matrix interactions. CD11b is expressed on 8% of spleen cells, 44% of bone marrow cells, and less than 1% of thymocytes, and is commonly used as a microglial marker in nervous tissue. The expression of CD11b increases during monocyte maturation and expression levels vary on tissue macrophages. Further, peritoneal macrophages are reported to express higher levels of CD11b than splenic macrophages. Diseases associated with CD11b dysfunction include systemic lupus erythematosus 6 and ITGAM-related susceptibility to systemic lupus erythematosus.

For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.