

| Catalog No. | HT276014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Description |
Anti-Human NKRF Polyclonal Antibody (HT276014) is a rabbit polyclonal antibody detecting NKRF in ELISA, IHC, WB. Suitable for Human.
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 NKRF (Phe162-Thr415). | ||||||||
| Target | NF-kappa-B-repressing factor, NFkB-repressing factor, NRF, Protein ITBA4, NKRF, ITBA4, NRF | ||||||||
| Purification | Purified by antigen affinity column. | ||||||||
| Accession | O15226 | ||||||||
| 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 | NF-kappa-B-repressing factor (NKRF) is a ~77 kDa protein. Enhances the ATPase activity of DHX15 by acting like a brace that tethers mobile sections of DHX15 together, stabilizing a functional conformation with high RNA affinity of DHX15. Involved in the constitutive silencing of the interferon beta promoter, independently of the virus-induced signals, and in the inhibition of the basal and cytokine-induced iNOS promoter activity. Also involved in the regulation of IL-8 transcription. May also act as a DNA-binding transcription regulator: interacts with a specific negative regulatory element (NRE) 5'-AATTCCTCTGA-3' to mediate transcriptional repression of certain NK-kappa-B responsive genes. 1. Feng, X. et al. (2002) Proceedings of the National Academy of Sciences of the United States of America 99, 14212-7. PMID: 12381793 2. Nourbakhsh, M. et al. (1999) The EMBO journal 18, 6415-25. PMID: 10562553 | ||||||||
| Note | For research use only. |

Western blot analysis was performed using anti-NKRF polyclonal antibody at 1ug/mL on various samples.
Lane 1: NIH3T3 cell lysate
Lane 2: Hela cell lysate
Lane 3: HepG2 cell lysate
Lane 4: Jurkat cell lysate
Lane 5: MCF-7 cell lysate
Lane 6: K562 cell lysate
Lane 7: A549 cell lysate
Lane 8: Mouse spleen lysate
Lane 9: Mouse kidney lysate
Lane 10: Rat spleen lysate
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