

| Catalog No. | HC999014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Description |
Anti-ZCCHC3 Polyclonal Antibody (HC999014) is a rabbit polyclonal antibody detecting ZCCHC3 in ELISA, IHC, WB. Suitable for Human and Mouse.
Highlights
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| Species reactivity | Human, Mouse | ||||||||
| Applications | ELISA, IHC, WB | ||||||||
| Host species | Rabbit | ||||||||
| Isotype | IgG | ||||||||
| Clonality | Polyclonal | ||||||||
| Immunogen | E. coli - derived recombinant human ZCCHC3 (Leu166-Trp327). | ||||||||
| Target | C20orf99, ZCCHC3, Zinc finger CCHC domain-containing protein 3 | ||||||||
| Endotoxin level | Please contact with the lab for this information. | ||||||||
| Purification | Purified by antigen affinity column. | ||||||||
| Accession | Q9NUD5, Q8BPK2 | ||||||||
| Form | Liquid | ||||||||
| Storage buffer | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
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| Product Usage Information |
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| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| Background | Zinc finger CCHC domain-containing protein 3 (ZCCHC3) is a ~43 kDa protein. Nucleic acid-binding protein involved in innate immune response to DNA and RNA viruses. Binds DNA and RNA in the cytoplasm and acts by promoting recognition of viral nucleic acids by virus sensors, such as RIGI, IFIH1/MDA5 and CGAS. Acts as a co-sensor for recognition of double-stranded DNA (dsDNA) by cGAS in the cytoplasm, thereby playing a role in innate immune response to cytosolic dsDNA and DNA virus. Binds dsDNA and probably acts by promoting sensing of dsDNA by CGAS, leading to enhance CGAS oligomerization and activation. Promotes sensing of viral RNA by RIGI-like receptors proteins RIGI and IFIH1/MDA5 via two mechanisms: binds double-stranded RNA (dsRNA), enhancing the binding of RIGI and IFIH1/MDA5 to dsRNA and promotes 'Lys-63'-linked ubiquitination and subsequent activation of RIGI and IFIH1/MDA5. 1. Lian, H. et al. (2018) Nature communications 9, 3349. PMID: 30135424 2. Lian, H. et al. (2018) Immunity 49, 438-448.e5. PMID: 30193849 | ||||||||
| Note | For research use only |
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