Weight | 1 lbs |
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Dimensions | 9 × 5 × 2 in |
accession | Q6IA17 |
express system | HEK293 |
product tag | C-hFc |
purity | > 95% as determined by Tris-Bis PAGE;> 95% as determined by HPLC |
background | TIR8, also known as single Ig IL-1-related receptor, is a member of the IL-1 receptor/Toll-like receptor (TLR) superfamily, which acts as an intracellular decoy for components of the signaling pathway. Structurally, it is characterized by a single extracellular Ig domain, an intracellular TIR domain and 95-aa cytoplasmic tail. Recently, TIR8 was shown to inhibit NF-B activation by members of the IL-1/TLR family. The inhibitory activity of TIR8 was associated with trapping of TRAF6 and IRAK1. |
molecular weight | The protein has a predicted MW of 39.29 kDa. Due to glycosylation, the protein migrates to 50-70 kDa based on Tris-Bis PAGE result. |
available size | 100 µg, 500 µg |
endotoxin | Less than 1EU per μg by the LAL method. |
Human SIGIRR Protein 2361
$240.00 – $800.00
Summary
- Expression: HEK293
- Pure: Yes (HPLC)
- Amino Acid Range: Met1-His118
Human SIGIRR Protein 2361
protein |
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Size and concentration 100, 500µg and lyophilized |
Form Lyophilized |
Storage Instructions Valid for 12 months from date of receipt when stored at -80°C. Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles. |
Storage buffer Shipped at ambient temperature. |
Purity > 95% as determined by Tris-Bis PAGE |
target relevance |
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TIR8, also known as single Ig IL-1-related receptor, is a member of the IL-1 receptor/Toll-like receptor (TLR) superfamily, which acts as an intracellular decoy for components of the signaling pathway. Structurally, it is characterized by a single extracellular Ig domain, an intracellular TIR domain and 95-aa cytoplasmic tail. Recently, TIR8 was shown to inhibit NF-B activation by members of the IL-1/TLR family. The inhibitory activity of TIR8 was associated with trapping of TRAF6 and IRAK1. |
Protein names Single Ig IL-1-related receptor (Single Ig IL-1R-related molecule) (Single immunoglobulin domain-containing IL1R-related protein) (Toll/interleukin-1 receptor 8) (TIR8) |
Gene names SIGIRR,SIGIRR UNQ301/PRO342 |
Protein family Interleukin-1 receptor family |
Mass 9606Da |
Function Acts as a negative regulator of the Toll-like and IL-1R receptor signaling pathways. Attenuates the recruitment of receptor-proximal signaling components to the TLR4 receptor, probably through an TIR-TIR domain interaction with TLR4. Through its extracellular domain interferes with the heterodimerization of Il1R1 and IL1RAP. |
Subellular location Membrane ; Single-pass type III membrane protein . |
Tissues Mainly expressed in epithelial tissues such as kidney, lung and gut. |
Structure Interacts with IL1R1, IRAK1, TLR4, TLR5, TLR9 and TRAF6. Upon IL-1 stimulation found in a complex at least composed of IL1R1, SIGIRR, MYD88, IRAK1 and TRAF6. Upon stimulation with LPC found in a complex at least composed of TLR4, SIG1IR, MYD88, IRAK1 and TRAF6. Interacts with PALM3. |
Target Relevance information above includes information from UniProt accession: Q6IA17 |
The UniProt Consortium |
Data
The purity of Human SIGIRR is greater than 95% as determined by SEC-HPLC. |
Human SIGIRR on Tris-Bis PAGE under reduced condition. The purity is greater than 95%. |
Publications
Published literature highly relevant to the biological target of this product and referencing this antibody or clone are retrieved from PubMed database provided by The United States National Library of Medicine at the National Institutes of Health.pmid | title | authors | citation |
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Protocols
relevant to this product |
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Documents
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