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AB241408

Anti-CD11b antibody [SP330] - BSA and Azide free

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(1 Publication)

Rabbit Recombinant Monoclonal CD11b antibody. Carrier free. Suitable for IHC-P, Flow Cyt, WB and reacts with Human samples. Cited in 1 publication.

View Alternative Names

CD11b, CD11B, CR3A, ITGAM, Integrin alpha-M, CD11 antigen-like family member B, CR-3 alpha chain, Cell surface glycoprotein MAC-1 subunit alpha, Leukocyte adhesion receptor MO1, Neutrophil adherence receptor

12 Images
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human lymph node tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human pancreatic adenocarcinoma tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human cerebellum tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human endometrial adenocarcinoma tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human HK lymphoma tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human tonsil tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human spleen tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Flow Cytometry - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • Flow Cyt

Supplier Data

Flow Cytometry - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Flow cytometric analysis of TF-1 (human bone marrow erythroleukemia cell line) cell line labeling CD11b with ab224805 at 1/100 dilution (green) compared with a negative control of rabbit IgG (blue) .

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human thymus tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human lung tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Unknown

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human bone marrow tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)
  • IHC-P

Supplier Data

Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) - Anti-CD11b antibody [SP330] - BSA and Azide free (AB241408)

Formalin-fixed, paraffin-embedded human colon tissue stained for CD11b using ab224805 at 1/100 dilution in immunohistochemical analysis.

This data was developed using the same antibody clone in a different buffer formulation containing PBS, BSA, and sodium azide (ab224805).

  • Unconjugated

    Anti-CD11b antibody [SP330] - C-terminal

  • 660 APC

    APC Anti-CD11b antibody [SP330] (C-terminal)

  • 519 Alexa Fluor® 488

    Alexa Fluor® 488 Anti-CD11b antibody [SP330] - C-terminal

  • 565 Alexa Fluor® 555

    Alexa Fluor® 555 Anti-CD11b antibody [SP330] - C-terminal

  • 603 Alexa Fluor® 568

    Alexa Fluor® 568 Anti-CD11b antibody [SP330] - C-terminal

  • 617 Alexa Fluor® 594

    Alexa Fluor® 594 Anti-CD11b antibody [SP330] - C-terminal

  • 665 Alexa Fluor® 647

    Alexa Fluor® 647 Anti-CD11b antibody [SP330] - C-terminal

  • 775 Alexa Fluor® 750

    Alexa Fluor® 750 Anti-CD11b antibody [SP330] - C-terminal

  • HRP

    HRP Anti-CD11b antibody [SP330] (C-terminal)

  • 578 PE

    PE Anti-CD11b antibody [SP330] (C-terminal)

Key facts

Host species

Rabbit

Clonality

Monoclonal

Clone number

SP330

Isotype

IgG

Carrier free

Yes

Reacts with

Human

Applications

Flow Cyt, WB, IHC-P

applications

Immunogen

The exact immunogen used to generate this antibody is proprietary information.

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Reactivity data

{ "title": "Reactivity Data", "filters": { "stats": ["", "Species", "Dilution Info", "Notes"], "tabs": { "all-applications": {"fullname" : "All Applications", "shortname": "All Applications"}, "IHCP" : {"fullname" : "Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections)", "shortname":"IHC-P"}, "FlowCyt" : {"fullname" : "Flow Cytometry", "shortname":"Flow Cyt"}, "WB" : {"fullname" : "Western blot", "shortname":"WB"} }, "product-promise": { "all": "all", "testedAndGuaranteed": "tested", "guaranteed": "expected", "predicted": "predicted", "notRecommended": "not-recommended" } }, "values": { "Human": { "IHCP-species-checked": "testedAndGuaranteed", "IHCP-species-dilution-info": "", "IHCP-species-notes": "<p>Primary incubation for 10 minutes at room temperature.</p>", "FlowCyt-species-checked": "testedAndGuaranteed", "FlowCyt-species-dilution-info": "", "FlowCyt-species-notes": "<p>Primary incubation for 30 minutes at at 4°C.</p>", "WB-species-checked": "guaranteed", "WB-species-dilution-info": "", "WB-species-notes": "<p>Primary incubation for 1 hour at room temperature.</p>" } } }
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Product details

ab241408 is the carrier-free version of ab224805.

What are the advantages of a recombinant monoclonal antibody?
This product is a recombinant monoclonal antibody, which offers several advantages including:

  • - High batch-to-batch consistency and reproducibility
  • - Improved sensitivity and specificity
  • - Long-term security of supply
  • - Animal-free batch production

For more information, read more on recombinant antibodies.

Conjugation ready
Our carrier-free antibodies are typically supplied in a PBS-only formulation, purified and free of BSA, sodium azide and glycerol. This conjugation-ready format is designed for use with fluorochromes, metal isotopes, oligonucleotides, and enzymes, which makes them ideal for antibody labelling, functional and cell-based assays, flow-based assays (e.g. mass cytometry) and Multiplex Imaging applications.

Use our conjugation kits for antibody conjugates that are ready-to-use in as little as 20 minutes with 1 minute hands-on-time and 100% antibody recovery: available for fluorescent dyes, HRP, biotin and gold.

Compatibility
This product is compatible with the Maxpar® Antibody Labeling Kit from Fluidigm, without the need for antibody preparation. Maxpar® is a trademark of Fluidigm Canada Inc.

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Properties and storage information

Form
Liquid
Purification technique
Affinity purification Protein A/G
Purification notes
Purified from TCS by protein A/G.
Storage buffer
pH: 7.2 - 7.4 Constituents: PBS
Shipped at conditions
Blue Ice
Appropriate short-term storage conditions
+4°C
Appropriate long-term storage conditions
+4°C
Storage information
Do Not Freeze
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Supplementary information

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

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.

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.
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Product protocols

For this product, it's our understanding that no specific protocols are required. You can visit:
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Target data

Integrin ITGAM/ITGB2 is implicated in various adhesive interactions of monocytes, macrophages and granulocytes as well as in mediating the uptake of complement-coated particles and pathogens (PubMed : 20008295, PubMed : 9558116). It is identical with CR-3, the receptor for the iC3b fragment of the third complement component. It probably recognizes the R-G-D peptide in C3b. Integrin ITGAM/ITGB2 is also a receptor for fibrinogen and factor X. It recognizes P1 and P2 peptides of fibrinogen gamma chain. Regulates neutrophil migration (PubMed : 28807980). In association with beta subunit ITGB2/CD18, required for CD177-PRTN3-mediated activation of TNF primed neutrophils (PubMed : 21193407). Integrin ITGAM/ITGB2 is also a receptor for ICAM1 ligand ensuring adhesion between stimulated neutrophils and stimulated endothelial cells (PubMed : 1980124). May regulate phagocytosis-induced apoptosis in extravasated neutrophils (By similarity). May play a role in mast cell development (By similarity). Required with TYROBP/DAP12 in microglia to control production of microglial superoxide ions which promote the neuronal apoptosis that occurs during brain development (By similarity).
See full target information ITGAM
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Publications (1)

Recent publications for all applications. Explore the full list and refine your search

Molecular medicine reports 28: PubMed37326104

2023

Construction of ceRNA regulatory networks for osteoporosis.

Applications

Unspecified application

Species

Unspecified reactive species

Hongtao Chen,Hailong Wang,Xu Liu,Long Li,Yiliyaer Abudusimu,Yilihamu Tuoheti
View all publications
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Product promise

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