| Field | Specification |
|---|---|
| Target | |
| Alternative names | Homeobox protein Hox-A13; Homeobox protein Hox-1J; HOXA13; HOX1J |
| Gene ID | |
| UniProt # | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | A synthesized peptide derived from human HOXA13 |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Liquid |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
Clone 23H57 is a rabbit monoclonal antibody that recognizes homeobox protein Hox-A13 (gene HOXA13) in human, mouse and rat samples and is validated for Western blot. The predicted molecular weight is 39.7 kDa, and the supplier reports an observed band at about 42 kDa.
HOXA13 is a posterior homeobox transcription factor that binds AT-rich DNA. It is needed to pattern the distal limbs (hands and feet) and the lower urogenital tract, and mutations in HOXA13 cause hand-foot-genital syndrome, making it a key gene in limb and genital development research.
| Target | Homeobox protein Hox-A13 (gene HOXA13; UniProt P31271, human) |
|---|---|
| Clone | 23H57 |
| Host / Clonality / Isotype | Rabbit / Monoclonal / IgG |
| Reactivity | Human, Mouse, Rat |
| Form | Liquid |
| Formulation | PBS (pH 7.4); 150 mM NaCl; 0.02% sodium azide; 50% glycerol; plus stabilizers |
| Calculated MW | 39.7 kDa |
| Observed MW | 42 kDa |
| Storage | Long term: −20 °C for up to 12 months. Frequent use: 4 °C for up to 1 month. Avoid repeated freeze–thaw cycles. |
Validated Applications
| Western blot | 1:500–1:2000 |
|---|
Immunogen
Synthetic peptide based on the sequence of human HOXA13.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. UniProt places homeobox protein Hox-A13 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.
