| Field | Specification |
|---|---|
| Mfr No | |
| Clonality | |
| Host | |
| Immunogen | E. coli-derived zebrafish Sars1 recombinant protein (amino acids R133-K483) was used as the immunogen for the Zebrafish Sars1 antibody. |
| Isotype | |
| Product Type | |
| Purity | |
| Reactivity | |
| Storage | |
| Target | |
| UniProt # |
Overview
Zebrafish Sars1 Antibody / Serine-tRNA ligase / SerRS is a anti-SARS1 Rabbit antibody Polyclonal (rabbit origin) supplied in Antigen affinity purified format. Recommended for workflows such as Western blot (WB), IHC-P with listed reactivity in Zebrafish. Reported localization: Cytoplasmic, Nuclear.
Key elements and design rationale
- Target: SARS1
- Antibody details: Rabbit, Polyclonal (rabbit origin), isotype Rabbit Ig
- Format: Antigen affinity purified
- Applications (as listed): WB, IHC-P
Biological background
Zebrafish Sars1 is an ortholog of the human SARS1 protein, with strong sequence conservation and functional similarity between the two species. In both zebrafish and humans, Sars1 plays an important role not only in protein translation but also in maintaining cellular homeostasis and regulating developmental processes that require high rates of protein synthesis. Zebrafish models have proven to be effective for studying Sars1 because of their genetic similarity to humans and the ability to observe its function in early embryonic development.
Currently, there is no evidence of multiple isoforms of zebrafish Sars1, but like many aminoacyl tRNA synthetases, it may have additional roles beyond translation, such as participation in signaling pathways and stress responses. Studies using antibodies against zebrafish Sars1 protein can provide insights into the regulation of translation and its connections to cellular pathways.
Antibodies targeting zebrafish Sars1 are valuable tools for research in protein synthesis, developmental biology, and molecular genetics. Because of its orthology with human SARS1, zebrafish Sars1 serves as a relevant model for studying conserved aspects of translational control and related diseases.
Research relevance and current trends
- Connecting protein-level changes to phenotype using orthogonal readouts (genetic perturbation, transcriptomics, imaging).
- Considering isoforms and post-translational regulation when interpreting protein-level changes.
- Comparing results across species and model systems with matched controls.
Common research applications
- Western blotting: compare relative abundance and activation-state changes across conditions.
- Immunohistochemistry: map target signal in tissue context and compare regions/phenotypes.
Interpret changes in signal alongside appropriate controls and, when relevant, in parallel with total-protein or pathway readouts.
Notes for experimental interpretation
- Signal can reflect expression level, isoform composition, and post-translational state; interpret results in the context of your model system and stimuli.
- Species differences and sample matrices can influence epitope recognition; prioritize matched controls and orthogonal confirmation when feasible.
Antibody notes: Polyclonal antibodies recognize multiple epitopes, which can broaden the epitope footprint and may increase sensitivity in some contexts.
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.
