| Field | Specification |
|---|---|
| Target | |
| Alternative names | DNA-directed RNA polymerase III subunit RPC6; RNA polymerase III subunit C6; DNA-directed RNA polymerase III subunit F; RNA polymerase III 39 kDa subunit; RPC39; POLR3F |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | E.coli-derived human POLR3F recombinant protein (Position: K7-E312). Human POLR3F shares 98.7% amino acid (aa) sequence identity with mouse POLR3F. |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Lyophilized |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody targets DNA-directed RNA polymerase III subunit RPC6 (gene POLR3F) in human, mouse and rat samples and is validated for Western blot, ICC/IF, flow cytometry and ELISA.
POLR3F (RPC6) is a subunit specific to RNA polymerase III, which transcribes tRNAs, 5S rRNA and other small RNAs. It is part of a trimer that coordinates structural changes of Pol III as it moves from initiation to elongation. Pol III also acts as a cytosolic DNA sensor in antiviral innate immunity.
| Target | DNA-directed RNA polymerase III subunit RPC6 (gene POLR3F; UniProt Q9H1D9, human) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / IgG |
| Reactivity | Human, Mouse, Rat |
| Purification | Immunogen affinity purified |
| Form | Lyophilized |
| Formulation | Per vial: 4 mg trehalose; 0.9 mg NaCl; 0.2 mg Na2HPO4 |
| Reconstitution | 500 µg/mL after adding 0.2 mL distilled water |
| Storage | As supplied: −20 °C for up to 12 months from receipt. After reconstitution: 4 °C for up to 1 month, or aliquot and keep at −20 °C for up to 6 months. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 0.25–0.5 µg/mL (Human, Mouse, Rat) |
|---|---|
| Immunocytochemistry / Immunofluorescence | 5 µg/mL (Human) |
| Flow cytometry (fixed cells) | 1–3 µg/1×106 cells (Human) |
| ELISA | 0.1–0.5 µg/mL |
Immunogen
Recombinant human POLR3F fragment (Lys7–Glu312), expressed in E. coli. Sequence identity with the mouse ortholog: 98.7%.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. UniProt places DNA-directed RNA polymerase III subunit RPC6 in the nucleus.
Safety
Customization & Add-ons: Can’t find the antibody you need—or require a custom format for your assay? We can help you source the best match or support custom antibody solutions for diverse research needs, including species and isotype selection, conjugations and labeling (e.g., HRP/AP, biotin, fluorophores), purification grade options (Protein A/G, affinity purified), formulation preferences (buffer selection, carrier-free, glycerol-free), custom concentrations and aliquoting, low-endotoxin options for cell-based work, and application-focused QC/validation support (project dependent). Click Talk to a Scientist to submit a request, email us at support@biohippo.com, or explore our Research Services for additional support—our team will follow up with feasibility details and next steps.
