POLR3H Antibody [CoraFluor™ 1]

CoraFluor™ 1, amine reactive (Catalog:7920) and CoraFluor™ 2, amine reactive (Catalog # 7950) are terbium-based probes that have been developed for use as TR-FRET donors. They emit wavelengths compatible with commonly used fluorescent acceptor dyes such as BODIPY® (or BDY) and Janelia Fluor® dyes, FITC (Catalog # 5440), TMR and Cyanine 5 (Catalog # 5436). CoraFluor™ fluorescence is brighter and more stable in biological media than existing TR-FRET donors, leading to enhanced sensitivity and improved data generation. CoraFluor™ 1 exhibits excitation upon exposure to a 337 nm UV laser.

• Reactivity: Hu
• Applications: ICC/IF, IHC
• Clonality: Polyclonal
• Host: Rabbit
• Conjugate: CoraFluor 1

POLR3H Antibody [CoraFluor™ 1] Summary

• Description: CoraFluor(TM) 1 is a high performance terbium-based TR-FRET (Time-Resolved Fluorescence Resonance Energy Transfer) or TRF (Time-Resolved Fluorescence) donor for high throughput assay development. CoraFluor(TM) 1 absorbs UV light at approximately 340 nm, and emits at approximately 490 nm, 545 nm, 585 nm and 620 nm. It is compatible with common acceptor dyes that absorb at the emission wavelengths of CoraFluor(TM) 1. CoraFluor(TM) 1 can be used for the development of robust and scalable TR-FRET binding assays such as target engagement, ternary complex, protein-protein interaction and protein quantification assays.
  
  CoraFluor(TM) 1, amine reactive
  
  CoraFluor(TM) 1, thiol reactive
  
  For more information, please see our CoraFluor(TM) TR-FRET technology flyer.
• Immunogen: Produced in rabbits immunized with E. coli-derived Human POLR3H fragment.
• Isotype: IgG
• Clonality: Polyclonal
• Host: Rabbit
• Gene: POLR3H
• Purity: Antigen and protein A Affinity-purified

Applications/Dilutions

• Dilutions:
  • Immunocytochemistry/ Immunofluorescence
  • Immunohistochemistry-Paraffin
• Application Notes: Optimal dilution of this antibody should be experimentally determined.

Packaging, Storage & Formulations

• Storage: Store at 4C in the dark. Do not freeze.
• Buffer: PBS
• Preservative: No Preservative
• Purity: Antigen and protein A Affinity-purified

Notes

CoraFluor (TM) is a trademark of Bio-Techne Corp. Sold for research purposes only under agreement from Massachusetts General Hospital. US patent 2022/0025254

Alternate Names for POLR3H Antibody [CoraFluor™ 1]

• DNA-directed RNA polymerase III subunit 22.9 kDa polypeptide
• DNA-directed RNA polymerase III subunit H
• DNA-directed RNA polymerase III subunit RPC8
• KIAA1665MGC29654
• MGC111097
• polymerase (RNA) III (DNA directed) polypeptide H (22.9kD)
• RNA nucleotidyltransferase (DNA-directed)
• RNA polymerase III subunit 22.9 kDa subunit
• RNA polymerase III subunit C8
• RNA polymerase III subunit RPC8
• RPC8RPC22.9

Background

DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleosidetriphosphates as substrates. Specific peripheric component of RNA polymerase III which synthesizes small RNAs, such as5S rRNA and tRNAs. Plays a key role in sensing and limiting infection by intracellular bacteria and DNA viruses. Actsas nuclear and cytosolic DNA sensor involved in innate immune response. Can sense non-self dsDNA that serves astemplate for transcription into dsRNA. The non-self RNA polymerase III transcripts, such as Epstein-Barr virus-encodedRNAs (EBERs) induce type I interferon and NF- Kappa-B through the RIG-I pathway

Limitations

This product is for research use only and is not approved for use in humans or in clinical diagnosis. Primary Antibodies are guaranteed for 1 year from date of receipt.

Bioinformatics

• Gene Symbol: POLR3H