ELISA. Western blot: 0.5 to 1 μg/mL. Immunoflourescence. Other applications not tested. Optimal dilutions are dependent on conditions and should be determined by the user.
Restrictions
For Research Use only
Buffer
PBS containing 0.02 % sodium azide
Preservative
Sodium azide
Precaution of Use
This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.
Handling Advice
Avoid repeated freezing and thawing.
Storage
4 °C/-20 °C
Storage Comment
Store at 2 - 8 °C for up to one month or (in aliquots) at -20 °C for longer.
Target
SIGIRR
(Single Immunoglobulin and Toll-Interleukin 1 Receptor (TIR) Domain (SIGIRR))
TIR8 antibody, AI256711 antibody, sc:d148 antibody, RGD1306732 antibody, single Ig and TIR domain containing antibody, single immunoglobulin and toll-interleukin 1 receptor (TIR) domain antibody, SIGIRR antibody, Sigirr antibody, sigirr antibody
Background
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 (1,2). 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 (3). Similar to ST2, another TIR family member, it has been shown to negatively regulate IL-1 receptor and Toll-like receptor signaling (4,5). 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 (4).Synonyms: Single Ig IL-1-related receptor, Single Ig IL-1R-related molecule, Single immunoglobulin domain-containing IL1R-related protein, Toll/interleukin-1 receptor 8, UNQ301/PRO342