> Antigen, Antibodies, ELISA, Western Blot > Primary Antibody > Polyclonal Antibodies > SIGIRR AntibodyBrand |
Leading Biology | Catalog Number |
AMM07797G |
Product Type |
Polyclonal Antibodies | Field of Research |
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Product Overview |
We constantly strive to ensure we provide our customers with the best antibodies. As a result of this work we offer this antibody in purified format.
We are in the process of updating our datasheets. If you have any questions regarding this update, please feel free to contact our technical support team.
This product is a high quality SIGIRR antibody.
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Molecular Weight |
45679 Da
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Cellular Localization |
Antigen Cellular Localization:
Membrane; Single-pass type III membrane protein
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Host |
Rabbit
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Species Reactivity |
Human, Mouse
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Target |
SIGIRR;
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Isotype |
IgG
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GeneID |
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UniProt ID |
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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.
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Summary |
SIGIRR Antibody: SIGIRR is a member of the Toll-like receptor-interleukin 1 receptor superfamily. Members of this family are defined by the presence of an intracellular Toll-IL-1R (TIR) domain. The Toll-like receptors (TLRs) are signaling molecules that recognize different microbial products during infection and serve as an important link between the innate and adaptive immune responses. SIGIRR was originally identified through database analysis and was shown to have only one Ig domain as opposed to the normal three Ig folds seen in the TIR family. Similar to ST2, another TIR family member, it has been shown to negatively regulate IL-1 receptor and Toll-like receptor signaling. However, SIGIRR inhibits TLR-IL-1R signaling by dimerizing with TLR4, TLR5, TLR9, and IL-1R. It also associates with the down-stream TLR signaling proteins IRAK and TRAF6 in an IL-1-dependent fashion.
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Form |
Liquid |
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Storage & Stability |
Store at +4°C short term. For long-term storage, aliquot and store at -20°C or below. Stable for 12 months at -20°C. Avoid repeated freeze-thaw cycles.
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Applications |
WB, ICC, E
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Synonyms |
SIGIRR Antibody: TIR8, Single Ig IL-1-related receptor, Single Ig IL-1R-related molecule, TIR8, single immunoglobulin and toll-interleukin 1 receptor (TIR) domain
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Images |
Western blot analysis of SIGIRR in A549 cell lysate with SIGIRR antibody at (A) 0.5, (B) 1, and (C) 2 μg/mL.
Immunocytochemistry of SIGIRR in A549 cells with SIGIRR antibody at 10 μg/mL. |
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Specification |
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Quantity |
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| Select | Brand | Catalog No. | Product Name | Pack Size | Type | Field of Research | Specification | Quantity | Price(USD) | |
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| 4 | Leading Biology | APR03844G | UBE2W Antibody (C-term) | 100 μl | Polyclonal Antibodies |
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| 6 | Leading Biology | APR03502G | IGHG1 Antibody (Center) | 100 μl | Polyclonal Antibodies |
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