| Field | Specification |
|---|---|
| Target | |
| Alternative names | Annexin A5;Anchorin CII;Annexin V;Annexin-5;Calphobindin I;CBP-I;Endonexin II;Lipocortin V;Placental anticoagulant protein 4;PP4;Placental anticoagulant protein I;PAP-I;Thromboplastin inhibitor;Vascular anticoagulant-alpha;VAC-alpha;ANXA5;ANX5, ENX2, PP4; |
| UniProt # | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | A synthesized peptide derived from human Annexin V |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Liquid |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
Clone AAAB-1 is a rabbit monoclonal antibody that recognizes annexin A5 (gene ANXA5) in human, mouse and rat samples and is validated for Western blot, ICC/IF and flow cytometry. The predicted molecular weight is 35.9 kDa, and the supplier reports an observed band at about 36 kDa.
Annexin A5 (ANXA5) binds negatively charged phospholipids such as phosphatidylserine in a calcium-dependent manner. This binding gives it anticoagulant activity, and labeled annexin V is widely used to detect phosphatidylserine exposed on apoptotic cells.
| Target | Annexin A5 (gene ANXA5; UniProt P08758, human) |
|---|---|
| Clone | AAAB-1 |
| Host / Clonality / Isotype | Rabbit / Monoclonal / Rabbit 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 | 35.9 kDa |
| Observed MW | 36 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 |
|---|---|
| Immunocytochemistry / Immunofluorescence | 1:50–1:200 |
| Flow cytometry | 1:20 |
Samples with a confirmed band (WB): human HeLa cells, human MCF-7 cells, human K562 cells, rat heart tissue, rat liver tissue, mouse heart tissue, mouse liver tissue.
Recommended loading (WB): 20–40 µg of total protein per lane.
Conditions in the example images (WB): 10% SDS-PAGE under reducing conditions, 30 µg lysate per lane, transfer to nitrocellulose membrane, blocking in 5% non-fat milk, primary antibody at 1:1000 overnight at 4 °C, HRP-conjugated secondary antibody at 1:5000, ECL detection.
Immunogen
Synthetic peptide based on the sequence of human annexin V.
Reactivity Notes
The supplier lists reactivity with human, mouse and rat. The samples tested by the supplier (listed above) are a practical starting point for positive controls.
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.
