Product Description

POLR3C Polyclonal Antibody

Sizes: 50µl, 100µl

Catalogue Numbers: BS72754-50, BS72754-100

Product: 1mg/ml in PBS with 0.02% sodium azide, 50% glycerol, pH7.2

Swiss-Prot: Q9BUI4

Host: Rabbit

Reactivity: Human, Mouse, Rat

Applications: WB

All Applications: WB,1:500 - 1:2000

Background: DNA-dependent RNA polymerase catalyzes the transcription of DNA into RNA using the four ribonucleoside triphosphates as substrates. Specific core component of RNA polymerase III which synthesizes small RNAs, such as 5S rRNA and tRNAs. May direct with other members of the subcomplex RNA Pol III binding to the TFIIIB-DNA complex via the interactions between TFIIIB and POLR3F. May be involved either in the recruitment and stabilization of the subcomplex within RNA polymerase III, or in stimulating catalytic functions of other subunits during initiation. 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. Preferentially binds single-stranded DNA (ssDNA in a sequence-independent manner.

Purification and Purity: The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen and the purity is > 95% (by SDS-PAGE).

Storage and Stability: Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze-thaw cycles.

Specificity: Polyclonal Antibodies

Bioworld Molecular Weight: 63kDa

Note: For research use only, not for use in diagnostic procedure.

Extra Notes: Western Blot analysis of extracts of rat ovary, using POLR3C antibody at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% non-fat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 10s.

Alternative Name: POLR3C; RPC3; RPC62

Immunogen: Recombinant fusion protein of human POLR3C(NP_006459.3).

Conjugate: Unconjugated

Modification: Unmodified