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Human CD11b/Integrin alpha M Antibody

R&D Systems, part of Bio-Techne | Catalog # MAB16992

R&D Systems, part of Bio-Techne
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MAB16992
MAB16992-SP

Key Product Details

Species Reactivity

Validated:

Human

Cited:

Human, Rat

Applications

Validated:

Immunohistochemistry, Multiplex Immunofluorescence, Western Blot

Cited:

Immunohistochemistry, Western Blot

Label

Unconjugated

Antibody Source

Monoclonal Mouse IgG1 Clone # 238439

Product Specifications

Immunogen

Mouse myeloma cell line NS0-derived recombinant human CD11b/Integrin alphaM
Phe17-Asn1105
Accession # NP_001139280

Specificity

Detects human CD11b/Integrin alphaM in direct ELISAs and Western blots. In Western blots no cross-reactivity with recombinant mouse (rm) Integrins alpha2, alpha3, alpha4, alphaE or rhIntegrins alpha5, alphaV, beta1, beta2, beta3, or beta6.

Clonality

Monoclonal

Host

Mouse

Isotype

IgG1

Scientific Data Images for Human CD11b/Integrin alpha M Antibody

Detection of CD11b/Integrin alpha M in Human Colon Cancer via seqIF™ staining on COMET™

CD11b/Integrin alpha M Antibody was detected in immersion fixed paraffin-embedded sections of human colon cancer using Mouse Anti-Human CD11b/Integrin alpha M Monoclonal Antibody (Catalog # MAB16992) at 15ug/mL at 37 ° Celsius for 4 minutes. Before incubation with the primary antibody, tissue underwent an all-in-one dewaxing and antigen retrieval preprocessing using PreTreatment Module (PT Module) and Dewax and HIER Buffer H (pH 9; Epredia Catalog # TA-999-DHBH). Tissue was stained using the Alexa Fluor™ 647 Goat anti-Mouse IgG Secondary Antibody at 1:200 at 37 ° Celsius for 2 minutes. (Yellow; Lunaphore Catalog # DR647MS) and counterstained with DAPI (blue; Lunaphore Catalog # DR100). Specific staining was localized to the membrane. Protocol available in COMET™ Panel Builder.

Detection of CD11b/Integrin alpha M in Human Spleen via Multiplex Immunofluorescence staining on COMET™

CD11b/Integrin alpha M was detected in immersion fixed paraffin-embedded sections of human spleen using Mouse Anti-Human CD11b/Integrin alpha M Monoclonal Antibody (MAB16992) at 15 μg/mL at 37° Celsius for 4 minutes. Before incubation with the primary antibody, tissue underwent an all-in-one dewaxing and antigen retrieval preprocessing using PreTreatment Module (PT Module) and Dewax and HIER Buffer H (pH 9). Tissue was stained using the Alexa Fluor™ 647 Goat anti-Mouse IgG Secondary Antibody at 1:200 at 37° Celsius for 2 minutes. (Yellow; Lunaphore Catalog # DR647MS) and counterstained with DAPI (blue; Lunaphore Catalog # DR100). Specific staining was localized to the membrane. Protocol available in COMET™ Panel Builder.

Detection of CD11b/Integrin alpha M in Human Tonsil via seqIF™ staining on COMET™

CD11b/Integrin alpha M Antibody was detected in immersion fixed paraffin-embedded sections of human tonsil using Mouse Anti-Human CD11b/Integrin alpha M Monoclonal Antibody (Catalog # MAB16992) at 15ug/mL at 37 ° Celsius for 4 minutes. Before incubation with the primary antibody, tissue underwent an all-in-one dewaxing and antigen retrieval preprocessing using PreTreatment Module (PT Module) and Dewax and HIER Buffer H (pH 9; Epredia Catalog # TA-999-DHBH). Tissue was stained using the Alexa Fluor™ 647 Goat anti-Mouse IgG Secondary Antibody at 1:200 at 37 ° Celsius for 2 minutes. (Yellow; Lunaphore Catalog # DR647MS) and counterstained with DAPI (blue; Lunaphore Catalog # DR100). Specific staining was localized to the membrane. Protocol available in COMET™ Panel Builder.

Applications for Human CD11b/Integrin alpha M Antibody

Application
Recommended Usage

Immunohistochemistry

3-25 µg/mL
Sample: Human Spleen Tissue

Multiplex Immunofluorescence

15 µg/mL
Sample: Immersion fixed paraffin embedded human spleen, human tonsil, and human colon cancer tissue

Western Blot

1 µg/mL
Sample: Recombinant Human Integrin  alphaM/CD11b

Reviewed Applications

Read 1 review rated 5 using MAB16992 in the following applications:

Formulation, Preparation, and Storage

Purification

Protein A or G purified from hybridoma culture supernatant

Reconstitution

Reconstitute at 0.5 mg/mL in sterile PBS. For liquid material, refer to CoA for concentration.

Reconstitution Buffer Available:
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Formulation

Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. See Certificate of Analysis for details.
*Small pack size (-SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS.

Shipping

Lyophilized product is shipped at ambient temperature. Liquid small pack size (-SP) is shipped with polar packs. Upon receipt, store immediately at the temperature recommended below.

Stability & Storage

Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
  • 12 months from date of receipt, -20 to -70 °C as supplied.
  • 1 month, 2 to 8 °C under sterile conditions after reconstitution.
  • 6 months, -20 to -70 °C under sterile conditions after reconstitution.

Background: CD11b/Integrin alpha M

The Integrin family proteins are heterodimeric transmembrane receptors composed of an alpha and a beta subunit. The Integrin alphaM subunit, also known as MAC-1 alpha subunit or CD11b, combines with the Integrin beta2 subunit (CD18) to form the non-covalent heterodimer Integrin alphaM/ beta2, also known as MAC-1 and complement receptor type 3 (CR3). Integrin alphaM/ beta2 is expressed on granulocytes, macrophages, dendritic cells and natural killer cells. Upon activation, alphaM/ beta2 can bind several ligands (including ICAM-1 fibrinogen and the C3 complement fragment C3bi) to mediate phagocyte adhesion, migration and ingestion of complement-opsonized particles.

Alternate Names

CD11b, Integrin alpha M, ITGAM

Entrez Gene IDs

3684 (Human); 16409 (Mouse)

Gene Symbol

ITGAM

UniProt

Additional CD11b/Integrin alpha M Products

Product Documents for Human CD11b/Integrin alpha M Antibody

Certificate of Analysis

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

Note: Certificate of Analysis not available for kit components.

Product Specific Notices for Human CD11b/Integrin alpha M Antibody

For research use only

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