| Field | Specification |
|---|---|
| Mfr No | |
| Alternative Names | Protein Z39Ig, CRIg, V-set and immunoglobulin domain-containing protein 4, VSIG4, Z39IG |
| Clonality | |
| Concentration | |
| Conjugate | |
| Form | Liquid |
| Host | |
| Isotype | |
| Product Type | |
| Reactivity | |
| Storage | |
| Target |
Overview
Anti-Human VSIG4/CRIg Antibody (SAA0774), APC targets VSIG4 (V-set and immunoglobulin domain-containing protein 4). Frequently used across ELISA, FCM, IF workflows, depending on experimental design and sample type. This antibody is suited for workflows commonly used in Molecular & Cellular Biology research.
Also known as: V-set and immunoglobulin domain-containing protein 4, Protein Z39Ig, Z39IG, CRIg.
Target biology
VSIG4 (V-set and immunoglobulin domain-containing protein 4) is annotated as v-set and immunoglobulin domain-containing protein 4 and is commonly profiled for expression and localization in relevant model systems. It is frequently investigated in contexts related to Molecular & Cellular Biology. Common alternative names and symbols used in the literature include: Protein Z39Ig, Z39IG, CRIg. Based on the annotated name/class, the target is most often associated with context-dependent localization, though this can vary by model system.
How this antibody helps
As a monoclonal reagent, this antibody is designed for clone-to-clone consistency and epitope-focused recognition. For best performance, interpret signal in the context of appropriate biological controls and orthogonal readouts when available.
Recommended experimental notes
- Titrate the antibody to optimize signal-to-noise for your specific sample type and detection system.
- Use appropriate positive and negative controls (e.g., target-high vs target-low samples, KO/KD where available).
- For IF/ICC, test fixation (PFA vs methanol) and permeabilization conditions to preserve epitope accessibility while minimizing background.
- For ELISA, optimize capture/detection pairing and run a standard curve in matrix-matched diluent when possible.
For research use only. Not for diagnostic procedures.
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.
