POLR3A antibody

Catalog No. ABIN498966

The Rabbit Polyclonal anti-POLR3A antibody (ABIN498966) specifically detects POLR3A in WB and IHC (p). The antibody is reactive with Human and Mouse samples.

Quick Overview for POLR3A antibody (ABIN498966)

Target: POLR3A (Polymerase (RNA) III (DNA Directed) Polypeptide A, 155kDa (POLR3A))

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This POLR3A antibody is un-conjugated

Application: Western Blotting (WB), Immunohistochemistry (Paraffin-embedded Sections) (IHC (p))

Product Details anti-POLR3A Antibody

Specificity: This antibody detects endogenous levels of POLR3A protein. (region surrounding Pro68)

Cross-Reactivity (Details): Species reactivity (tested):Human and Mouse.

Purification: Affinity Chromatography using epitope-specific immunogen.

Application Details

Application Notes: Western Blot: 1/500 - 1/1000. Immunohistochemistry: 1/50 - 1/200.
Other applications not tested.
Optimal dilutions are dependent on conditions and should be determined by the user.

Restrictions: For Research Use only

Handling

Concentration: 1.0 mg/mL

Buffer: Phosphate buffered saline (PBS), pH ~7.2, 0.05 % Sodium Azide

Preservative: Sodium azide

Precaution of Use: This product contains sodium azide: a POISONOUS AND HAZARDOUS SUBSTANCE which should be handled by trained staff only.

Handling Advice: Avoid repeated freezing and thawing.

Storage: 4 °C/-20 °C

Storage Comment: Store the antibody undiluted at 2-8 °C for one month or (in aliquots) at -20 °C for longer.

Target Details for POLR3A

Target: POLR3A (Polymerase (RNA) III (DNA Directed) Polypeptide A, 155kDa (POLR3A))

Alternative Name: POLR3A

Background: RNA polymerase III (Pol III) is a multi-subunit complex responsible for catalyzing the transcription of DNA into RNA. POLR3A (polymerase (RNA) III (DNA directed) polypeptide A), also known as RPC1 or RPC155, is a 1,390 amino acid protein that localizes to the nucleus and belongs to the RNA polymerase β chain family. Existing as the largest and catalytic core component of Pol III, POLR3A functions as a DNA-dependent RNA polymerase that catalyzes the conversion of a nucleoside triphosphate into a diphosphate, thereby transcribing DNA into RNA. The gene encoding POLR3A maps to human chromosome 10, which houses over 1,200 genes and comprises nearly 4.5 % of the human genome. Defects in some of the genes that map to chromosome 10 are associated with Charcot-Marie Tooth disease, Jackson-Weiss syndrome, Usher syndrome, nonsyndromatic deafness, Wolmans syndrome, Cowden syndrome, multiple endocrine neoplasia type 2 and porphyria.Synonyms: DNA-directed RNA polymerase III largest subunit, DNA-directed RNA polymerase III subunit A, DNA-directed RNA polymerase III subunit RPC1, RNA polymerase III 155 kDa subunit, RNA polymerase III subunit C1, RNA polymerase III subunit C160, RPC1, RPC155

Molecular Weight: approx. 156 kDa

Gene ID: 11128

NCBI Accession: NP_008986

UniProt: O14802