- m24 (See other available formats)
- Regulatory Status
- Other Names
- Integrin β2 subunit, LFA -1 β subunit, β2 integrin, b2 subunit, LFA-1b, LFA-1 beta, LFA1b, LFA1 beta, beta 2 integrin subunit LFA
- Mouse IgG1, κ
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- Product Citations
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CD11/CD18 belongs to the integrin family of proteins. It is heterodimeric cell surface receptor expressed on all leukocytes. CD18, in association with integrin α chain CD11a, CD11b, and CD11c forms LFA-1, Mac-1, and αXβ2, respectively, and plays an important role in leukocyte adhesion. CD11/CD18 complexes bind ICAM-1 (CD54), ICAM-2 (CD102), ICAM-3 (CD50), iC3b, and fibrinogen. Clone m24 binds the extended/open high affinity conformation of CD11a/CD18. The antibody can be used as a reporter of the activation state of the integrin receptor in response to exposure to Mg2+ or Mn2+.Product Details
- Verified Reactivity
- Antibody Type
- Host Species
- Fibronectin-purified human monocytes
- Phosphate-buffered solution, pH 7.2, containing 0.09% sodium azide and BSA (origin USA)
- The antibody was purified by affinity chromatography and conjugated with Alexa Fluor® 700 under optimal conditions.
- Lot-specific (to obtain lot-specific concentration, please enter the lot number in our Concentration and Expiration Lookup or Certificate of Analysis online tools.)
- Storage & Handling
- The antibody solution should be stored undiluted between 2°C and 8°C, and protected from prolonged exposure to light. Do not freeze.
FC - Quality tested
- Recommended Usage
Each lot of this antibody is quality control tested by immunofluorescent staining with flow cytometric analysis. For flow cytometric staining, the suggested use of this reagent is 5 µl per million cells in 100 µl staining volume or 5 µl per 100 µl of whole blood.
* Alexa Fluor® 700 has a maximum emission of 719 nm when it is excited at 633 nm / 635 nm. Prior to using Alexa Fluor® 700 conjugate for flow cytometric analysis, please verify your flow cytometer's capability of exciting and detecting the fluorochrome.
Alexa Fluor® and Pacific Blue™ are trademarks of Life Technologies Corporation.
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- Excitation Laser
Red Laser (633 nm)
- Application Notes
Clone m24 can be used as a reporter of the activation state of integrin receptor in response to exposure with Mg2+ or Mn2+.
(PubMed link indicates BioLegend citation)
- Hogg N. et al. 1985. Cell Immunol. 92:247.
- McDowall A. et al. 2003. J. Clin. Invest. 111:51.
AB_2810573 (BioLegend Cat. No. 363421)
AB_2810574 (BioLegend Cat. No. 363422)
- Integrin family, 95KD, Ig superfamily
- ICAM-1 (CD54), ICAM-2 (CD102), ICAM-3 (CD50), iC3b, fibrinogen
- Cell Type
- Dendritic cells, Leukocytes, Neutrophils
- Biology Area
- Cell Adhesion, Cell Biology, Costimulatory Molecules, Immunology, Innate Immunity
- Molecular Family
- Adhesion Molecules, CD Molecules
- Antigen References
1. Anderson D, et al. 1987. Annu. Rev. Med. 38:175.
2. Springer T. 1994. Cell 76:301.
- Gene ID
- 16408 View all products for this Gene ID 16414 View all products for this Gene ID
- View information about CD18 on UniProt.org
Related Pages & Pathways
Other FormatsView All CD18 Reagents Request Custom Conjugation
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Your actual data may vary due to variations in samples, target cells, instruments and their settings, staining conditions, and other factors.
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APC anti-human CD11a/CD18 (LFA-1)
Alexa Fluor® 647 anti-human CD11a/CD18 (LFA-1)
PE anti-human CD11a/CD18 (LFA-1)
APC/Fire™ 750 anti-human CD11a/CD18 (LFA-1)
PerCP/Cyanine5.5 anti-human CD11a/CD18 LFA-1
PE/Cyanine7 anti-human CD11a/CD18 (LFA-1)
Biotin anti-human CD11a/CD18 (LFA-1)
FITC anti-human CD11a/CD18 (LFA-1)
Alexa Fluor® 700 anti-human CD11a/CD18 (LFA-1)
TotalSeq™-B0818 anti-human CD11a/CD18 (LFA-1)
TotalSeq™-C0818 anti-human CD11a/CD18 (LFA-1)