Tollip (Toll-interacting protein) is a 28 kDa, cytoplasmic protein that is involved in IL-1 and Toll receptor signaling. It is classified as an adaptor protein that performs multiple functions. It binds both IRAK and Toll receptors, inhibiting constitutive IL-1 and Toll receptor signaling. It also binds to ubiquinated IL-1 RI, directing it to the endosomal degradation compartment. Human Tollip is 274 amino acids(aa) in length. It contains a C2 Ca++-binding region (aa 54‑154) and a CUE domain (aa 229‑270) that binds ubiquitin. One potential splice form exists that shows a deletion of aa 6‑33. Human Tollip is 92% identical to mouse Tollip.
Tollip Antibody (503315)
R&D Systems | Catalog # MAB4678
Key Product Details
Species Reactivity
Validated:
Human, Rat
Cited:
Fish - Danio rerio (Zebrafish)
Applications
Validated:
Western Blot
Cited:
Immunohistochemistry, Western Blot
Label
Unconjugated
Antibody Source
Monoclonal Mouse IgG2A Clone # 503315
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Product Specifications
Immunogen
E. coli-derived recombinant human Tollip
Met1-Pro274
Accession # Q9H0E2
Met1-Pro274
Accession # Q9H0E2
Specificity
Detects human and rat Tollip in Western blots.
Clonality
Monoclonal
Host
Mouse
Isotype
IgG2A
Scientific Data Images for Tollip Antibody (503315)
Detection of Human/Rat Tollip by Western Blot.
Western blot shows lysates of HepG2 human hepatocellular carcinoma cell line and NRK rat normal kidney cell line. PVDF membrane was probed with 1 µg/mL of Mouse Anti-Human/Rat Tollip Monoclonal Antibody (Catalog # MAB4678) followed by HRP-conjugated Anti-Mouse IgG Secondary Antibody (Catalog # HAF007). A specific band was detected for Tollip at approximately 28 kDa (as indicated). This experiment was conducted under reducing conditions and using Immunoblot Buffer Group 2.Applications for Tollip Antibody (503315)
Application
Recommended Usage
Western Blot
1 µg/mL
Sample: HepG2 human hepatocellular carcinoma cell line and NRK rat normal kidney cells
Sample: HepG2 human hepatocellular carcinoma cell line and NRK rat normal kidney cells
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: Tollip
Long Name
Toll Interacting Protein
Alternate Names
IL-1RAcPIP
Gene Symbol
TOLLIP
UniProt
Additional Tollip Products
Product Documents for Tollip Antibody (503315)
Certificate of Analysis
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Note: Certificate of Analysis not available for kit components.
Product Specific Notices for Tollip Antibody (503315)
For research use only
Citations for Tollip Antibody (503315)
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Protocols
Find general support by application which include: protocols, troubleshooting, illustrated assays, videos and webinars.
- Cellular Response to Hypoxia Protocols
- R&D Systems Quality Control Western Blot Protocol
- 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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