| Field | Specification |
|---|---|
| Target | |
| Alternative names | Polyadenylate-binding protein; PABP; Poly(A)-binding protein |
| Gene ID | |
| UniProt # | |
| Host | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Conjugate | |
| Purification | |
| Cellular localization | |
| Concentration | |
| Form | Liquid |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
This rabbit polyclonal antibody targets polyadenylate-binding protein (gene pAbp) in Fruit fly samples.
In Drosophila, PABP is the main cytoplasmic poly(A)-binding protein. By binding mRNA poly(A) tails and linking them to the translation initiation machinery, it controls translation and mRNA stability, and in flies it contributes to circadian rhythms with Ataxin-2, to maternal mRNA regulation and to germline development.
| Target | Polyadenylate-binding protein (gene pAbp; UniProt P21187, Drosophila) |
|---|---|
| Host / Clonality / Isotype | Rabbit / Polyclonal / Rabbit IgG |
| Reactivity | Fruit fly |
| Form | Liquid |
| Formulation | 20 mM PBS; 50% glycerol; 0.02% NaN3 |
| Storage | Store at −20 °C for up to 12 months or 4 °C for up to 1 month. Avoid repeated freeze–thaw cycles. |
Reactivity Notes
The supplier lists reactivity with Fruit fly.
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.
Deviyani M. Rao et al. (2025) Systematic identification and characterization of eukaryotic and viral 2A peptide-bond-skipping sequences. Cell Reports. 10.1016/j.celrep.2025.115822
BrineyChloe A et al. (2025) Muskelin is a substrate adaptor of the highly regulated Drosophila embryonic CTLH E3 ligase. EMBO Reports. 10.1038/s44319-025-00397-6
