Anti-POLR3H Antibody
Rabbit polyclonal antibody to POLR3H
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND
Application ![]()
| WB, IHC |
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Primary Accession | Q9Y535 |
Other Accession | Q9D2C6 |
Reactivity | Human, Mouse, Rat, Monkey, Bovine |
Host | Rabbit |
Clonality | Polyclonal |
Calculated MW | 22918 Da |
Gene ID | 171568 |
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Other Names | KIAA1665; RPC8; DNA-directed RNA polymerase III subunit RPC8; RNA polymerase III subunit C8; DNA-directed RNA polymerase III subunit H; RNA polymerase III subunit 22.9 kDa subunit; RPC22.9 |
Target/Specificity | Recognizes endogenous levels of POLR3H protein. |
Dilution | WB~~WB (1/500 - 1/1000), IH (1/100 - 1/200) |
Format | Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.09% (W/V) sodium azide. |
Storage | Store at -20 °C.Stable for 12 months from date of receipt |
Name | POLR3H (HGNC:30349) |
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Synonyms | KIAA1665, RPC8 |
Function | DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates (PubMed:20413673, PubMed:33558764, PubMed:34675218). Specific peripheric component of RNA polymerase III (Pol III) which synthesizes small non-coding RNAs including 5S rRNA, snRNAs, tRNAs and miRNAs from at least 500 distinct genomic loci. With CRCP/RPC9 forms a mobile stalk that protrudes from Pol III core and functions primarily in transcription initiation (By similarity) (PubMed:33558764, PubMed:34675218). Pol III plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Acts as nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves as template for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encoded RNAs (EBERs) induce type I interferon and NF-kappa-B through the RIG-I pathway (PubMed:19609254, PubMed:19631370). |
Cellular Location | Nucleus. |

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Provided below are standard protocols that you may find useful for product applications.
Background
KLH-conjugated synthetic peptide encompassing a sequence within the C-term region of human POLR3H. The exact sequence is proprietary.

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