BD, 564835, Purified Mouse Anti-Human STING T3-680.94.68

The T3-680 monoclonal antibody specifically recognizes human STING (Stimulator of interferon genes protein) which is also known as Endoplasmic reticulum interferon stimulator (ERIS) and Mediator of IRF3 activation (MITA). STING is encoded by TMEM173 (Transmembrane protein 173). STING is a multi-pass transmembrane adaptor protein which is widely expressed in the endoplasmic reticulum of cells. STING acts as a sensor of cytosolic double-stranded DNA derived from bacteria and viruses and promotes the production of type I interferons, IFN-α and IFN-β. Following activation, STING translocates with TBK1 kinase to perinuclear endosomes. The TBK1 kinase phosphorylates and activates interferon regulatory factors, such as IRF3, and NF-κB, which leads to the induction of type I interferon and other immune response genes that play roles in innate and adaptive immunity.

Store undiluted at 4°C. The monoclonal antibody was purified from tissue culture supernatant or ascites by affinity chromatography.
1. Since applications vary, each investigator should titrate the reagent to obtain optimal results.
2. Please refer to www.bdbiosciences.com/us/s/resources for technical protocols.
3. An isotype control should be used at the same concentration as the antibody of interest.
4. Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing.
5. Sodium azide is a reversible inhibitor of oxidative metabolism; therefore, antibody preparations containing this preservative agent must not be used in cell cultures nor injected into animals. Sodium azide may be removed by washing stained cells or plate-bound antibody or dialyzing soluble antibody in sodium azide-free buffer. Since endotoxin may also affect the results of functional studies, we recommend the NA/LE (No Azide/Low Endotoxin) antibody format, if available, for in vitro and in vivo use.
6. Species cross-reactivity detected in product development may not have been confirmed on every format and/or application.