Products for Research Use Only

STING Antibody (TMEM173)

CAT: 0800-F51890-0.4MLSize: 0.4 mLDry Ice: NoHazardous: No
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CAT#:0800-F51890-0.4MLSize:0.4 mL
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24/48H Stock Items & 2 to 6 Weeks non Stock Items.
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Description
Facilitator of innate immune signaling that acts as a sensor of cytosolic DNA from bacteria and viruses and promotes the production of type I interferon (IFN-alpha and IFN-beta) . Innate immune response is triggered in response to non-CpG double-stranded DNA from viruses and bacteria delivered to the cytoplasm. Acts by recognizing and binding cyclic di-GMP (c-di-GMP), a second messenger produced by bacteria, and cyclic GMP-AMP (cGAMP), a messenger produced in response to DNA virus in the cytosol: upon binding of c-di-GMP or cGAMP, autoinhibition is alleviated and TMEM173/STING is able to activate both NF-kappa-B and IRF3 transcription pathways to induce expression of type I interferon and exert a potent anti-viral state. May be involved in translocon function, the translocon possibly being able to influence the induction of type I interferons. May be involved in transduction of apoptotic signals via its association with the major histocompatibility complex class II (MHC-II) . Mediates death signaling via activation of the extracellular signal-regulated kinase (ERK) pathway. Essential for the induction of IFN-beta in response to human herpes simplex virus 1 (HHV-1) infection. [UniProt]
CAS Number
9007-83-4
Specifications
Western blot: 1:1000, Flow Cytometry: 1:10-1:50
UniProt
Q86WV6
Host
Rabbit
Reactivity
Human
Immunogen
A portion of amino acids 311-340 from the human protein was used as the immunogen for this STING antibody.
Clonality
Polyclonal
Isotype
Ig
Applications
FACS, WB, ELISA
Purity
Antigen affinity
Format
Antigen affinity purified
Buffer
In 1X PBS, pH 7.4, with 0.09% sodium azide
Reconstitution
Aliquot the STING antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
Limitations
This STING antibody is available for research use only.
Storage Conditions
Aliquot the STING antibody and store frozen at -20°C or colder. Avoid repeated freeze-thaw cycles.
Formulation
In 1X PBS, pH 7.4, with 0.09% sodium azide
Applications Notes
Titration of the STING antibody may be required due to differences in protocols and secondary/substrate sensitivity.
Image Legend
Western blot analysis of lysate from U-937 cell line using STING antibody at 1:1000. Predicted molecular weight ~42/35kDa, observed here at 35kDa.

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