Interleukin 6 (IL-6) is a pleiotropic alpha -helical cytokine that plays important roles in acute phase reactions, inflammation, hematopoiesis, bone metabolism, and cancer progression. IL-6 activity is central to the transition from acute inflammation to either acquired immunity or chronic inflammatory disease. It is secreted by multiple cell types as a 22 kDa‑28 kDa phosphorylated and variably glycosylated molecule (1‑4). Mature canine IL-6 is 187 amino acids (aa) in length and shares 76%, 59%, 38%, and 40% aa sequence identity with feline, human, mouse, and rat IL-6, respectively (5). IL-6 induces signaling through a cell surface heterodimeric receptor complex composed of a ligand binding subunit (IL-6 R) and a signal transducing subunit (gp130). IL-6 binds to IL-6 R, triggering IL-6 R association with gp130 and gp130 dimerization (6). gp130 is also a component of the receptors for CLC, CNTF, CT-1, IL-11, IL-27, LIF, and OSM (7). Soluble forms of IL-6 R are generated by both alternate splicing and proteolytic cleavage (3). In a mechanism known as trans-signaling, complexes of soluble IL-6 and IL-6 R elicit responses from gp130‑expressing cells that lack cell surface IL-6 R (3). Trans-signaling enables a wider range of cell types to respond to IL-6, as the expression of gp130 is ubiquitous while that of IL-6 R is predominantly restricted to hepatocytes, leukocytes, and lymphocytes (3). Soluble splice forms of gp130 block trans-signaling from IL-6/IL-6 R but not from other cytokines that utilize gp130 as a co‑receptor (4, 8).
Key Product Details
Species Reactivity
Canine
Applications
Western Blot, Immunocytochemistry
Label
Unconjugated
Antibody Source
Monoclonal Mouse IgG2B Clone # 247002
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Product Specifications
Immunogen
E. coli-derived recombinant canine IL‑6
Thr23-Met207
Accession # P41323
Thr23-Met207
Accession # P41323
Specificity
Detects canine IL-6 in direct ELISAs and Western blots. In direct ELISAs and Western blots, approximately 10%‑50% cross‑reactivity with recombinant eqine IL-6, recombinant human (rh) IL-6, recombinant mouse (rm) IL‑6, recombinant porcine IL-6, and recombinant rat (rr) IL-6 is observed and no cross-reactivity with rmCardiotrophin-1, rhCLC, rrCNTF, recombinant cotton rat IL-6, rmIL-11, rmLIF, or rmOncostatin M is observed.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG2B
Scientific Data Images for Canine IL‑6 Antibody
IL‑6 in Canine PBMCs.
IL-6 was detected in immersion fixed canine peripheral blood mononuclear cells (PBMCs) using Mouse Anti-Canine IL-6 Monoclonal Antibody (Catalog # MAB16091) at 25 µg/mL for 3 hours at room temperature. Cells were stained using the NorthernLights™ 557-conjugated Anti-Mouse IgG Secondary Antibody (red; Catalog # NL007) and counterstained with DAPI (blue). Specific staining was localized to cytoplasm. View our protocol for Fluorescent ICC Staining of Non-adherent Cells.Applications for Canine IL‑6 Antibody
Application
Recommended Usage
Immunocytochemistry
10-30 µg/mL
Sample: Immersion fixed canine peripheral blood mononuclear cells
Sample: Immersion fixed canine peripheral blood mononuclear cells
Western Blot
1 µg/mL
Sample: Recombinant Canine IL‑6 (Catalog # 1609-CL)
Sample: Recombinant Canine IL‑6 (Catalog # 1609-CL)
Reviewed Applications
Read 1 review rated 5 using MAB16091 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.
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Formulation
Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *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.
Calculators
Background: IL-6
References
- Van Snick, J. (1990) Annu. Rev. Immunol. 8:253.
- Hodge, D.R. et al. (2005) Eur. J. Cancer 41:2502.
- Jones, S.A. (2005) J. Immunol. 175:3468.
- Rose-John, S. et al. (2006) J. Leukoc. Biol. 80:227.
- Kukielka, G.L. et al. (1995) Circulation 92:1866.
- Murakami, M. et al. (1993) Science 260:1808.
- Muller-Newen, G. (2003) Sci. STKE 2003:PE40.
- Mitsuyama, K. et al. (2006) Clin. Exp. Immunol. 143:125.
Long Name
Interleukin 6
Alternate Names
BSF-2, BSF2, IFNB2, IL6, MGI-2A
Entrez Gene IDs
Gene Symbol
IL6
UniProt
Additional IL-6 Products
Product Documents for Canine IL‑6 Antibody
Certificate of Analysis
To download a Certificate of Analysis, please enter a lot or batch number in the search box below.
Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Canine IL‑6 Antibody
For research use only
Related Research Areas
Citations for Canine IL‑6 Antibody
Customer Reviews for Canine IL‑6 Antibody (1)
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1 Customer Rating
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Application: Immunocytochemistry/ImmunofluorescenceSample Tested: Peripheral blood mononuclear cells (PBMCs)Species: CanineVerified Customer | Posted 03/07/2022
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Appropriate Fixation of IHC/ICC Samples
- Cellular Response to Hypoxia Protocols
- ClariTSA™ Fluorophore Kits
- Detection & Visualization of Antibody Binding
- ICC Cell Smear Protocol for Suspension Cells
- ICC Immunocytochemistry Protocol Videos
- ICC for Adherent Cells
- Immunocytochemistry (ICC) Protocol
- Immunocytochemistry Troubleshooting
- Immunofluorescence of Organoids Embedded in Cultrex Basement Membrane Extract
- Immunohistochemistry (IHC) and Immunocytochemistry (ICC) Protocols
- Preparing Samples for IHC/ICC Experiments
- Preventing Non-Specific Staining (Non-Specific Binding)
- Primary Antibody Selection & Optimization
- Protocol for VisUCyte™ HRP Polymer Detection Reagent
- Protocol for the Fluorescent ICC Staining of Cell Smears - Graphic
- Protocol for the Fluorescent ICC Staining of Cultured Cells on Coverslips - Graphic
- Protocol for the Preparation and Fluorescent ICC Staining of Cells on Coverslips
- Protocol for the Preparation and Fluorescent ICC Staining of Non-adherent Cells
- Protocol for the Preparation and Fluorescent ICC Staining of Stem Cells on Coverslips
- Protocol for the Preparation of a Cell Smear for Non-adherent Cell ICC - Graphic
- R&D Systems Quality Control Western Blot Protocol
- TUNEL and Active Caspase-3 Detection by IHC/ICC Protocol
- The Importance of IHC/ICC Controls
- Troubleshooting Guide: Western Blot Figures
- Western Blot Conditions
- Western Blot Protocol
- Western Blot Protocol for Cell Lysates
- Western Blot Troubleshooting
- Western Blot Troubleshooting Guide
- View all Protocols, Troubleshooting, Illustrated assays and Webinars
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Associated Pathways
IL-21 Signaling Pathways and their Primary Biological Effects in Different Immune Cell Types
Jak/STAT Signaling Pathway
Mesenchymal Stem Cell Differentiation Pathways & Lineage-specific Markers
NOD-like Receptor Signaling Pathways
Th17 Differentiation Pathway
Toll-Like Receptor Signaling Pathways