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Key Product Details

Species Reactivity

Validated:

Mouse

Applications

CyTOF-ready, Flow Cytometry, Functional, Immunohistochemistry, Immunohistochemistry-Frozen, Immunohistochemistry-Paraffin, Immunoprecipitation, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Rat IgG2A Clone # M18/2

Format

Azide and BSA Free

Concentration

1 mg/ml

Product Summary

Immunogen

Murine cytotoxic T cell glycoproteins

Specificity

The rat monoclonal antibody M18/2 recognizes CD18 antigen (integrin beta2 subunit; beta2 integrin), a 95 kDa type I transmembrane protein expressed on all leukocytes.

Clonality

Monoclonal

Host

Rat

Isotype

IgG2A

Scientific Data Images

Flow (Cell Surface): Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin - Azide and BSA Free [NBP1-41272]

Flow (Cell Surface): Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin - Azide and BSA Free [NBP1-41272]

Flow (Cell Surface): Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin [NBP1-41272] - Surface staining of mouse splenocytes using anti-CD18 antibody (clone M18/2) FITC.
Flow (Cell Surface): Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin - Azide and BSA Free [NBP1-41272]

Flow (Cell Surface): Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin - Azide and BSA Free [NBP1-41272]

Flow (Cell Surface): Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin [NBP1-41272] - Surface staining of mouse splenocytes using anti-CD18 antibody (clone M18/2).
Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin - Azide and BSA Free Flow Cytometry: Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin - Azide and BSA Free [NBP1-41272]

Flow Cytometry: Integrin beta 2/CD18 Antibody (M18/2) - Low Endotoxin - Azide and BSA Free [NBP1-41272]

Separation of murine myeloid cells stained using anti-mouse CD18 (M18/2) purified antibody (low endotoxin, concentration in sample 16 ug/ml, DAR APC, red-filled) from murine myeloid cells unstained by primary antibody (DAR APC, black-dashed) in Analysis (surface staining) of murine splenocyte suspension.

Applications

Application
Recommended Usage

Flow Cytometry

1 ug/ml

Immunohistochemistry-Frozen

1:200

Immunohistochemistry-Paraffin

1:200

Immunoprecipitation

1:50

Western Blot

1:1000
Please Note: Optimal dilutions of this antibody should be experimentally determined.

Formulation, Preparation, and Storage

Purification

Protein G purified

Endotoxin Level

Endotoxin level is less than 0.01 EU/ug of the protein

Formulation

PBS (pH 7.4), 0.2 um filter sterilized

Format

Azide and BSA Free

Preservative

No Preservative

Concentration

1 mg/ml

Shipping

The product is shipped with polar packs. Upon receipt, store it immediately at the temperature recommended below.

Stability & Storage

Store at 4C. Do not freeze.

Background: Integrin beta 2/CD18

CD18, integrin b2 subunit, forms heterodimers with four types of CD11 molecule to constitute leukocyte (b2) integrins: aLb2 (CD11a/CD18, LFA-1), aMb2 (CD11b/CD18, Mac-1, CR3), aXb2 (CD11c/CD18) and aDb2 (CD11d/CD18). In most cases, the response mediated by the integrin is a composite of the functions of its individual subunits. These integrins are essential for proper leukocyte migration, mediating intercellular contacts. Absence of CD18 leads to leukocyte adhesion deficiency-1; severe reduction of CD18 expression leads to the development of a psoriasiform skin disease. CD18 is also a target of Mannheimia (Pasteurella) haemolytica leukotoxin and is sufficient to mediate leukotoxin-mediated cytolysis.

Alternate Names

CD18, ITGB2, LCAMB, LFA-1, LFA-1 beta, MAC-1 beta, MF17, p150,95 beta

Gene Symbol

ITGB2

Additional Integrin beta 2/CD18 Products

Product Documents

Certificate of Analysis

To download a Certificate of Analysis, please enter a lot number in the search box below.

Product Specific Notices

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

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