| Field | Specification |
|---|---|
| Target | |
| Alternative names | Fibrinogen gamma chain; FGG |
| UniProt # | |
| Host | |
| Clone | |
| Clonality | |
| Isotype | |
| Reactivity | |
| Applications | |
| Immunogen | A synthesized peptide derived from human Fibrinogen gamma chain |
| Molecular weight | |
| Purification | |
| Reconstitution | |
| Cellular localization | |
| Concentration | |
| Form | Liquid |
| Storage | |
| Catalog no. (Mfr.) | |
| Main SKU |
Product Overview
Clone 19F42 is a rabbit monoclonal antibody that recognizes fibrinogen gamma chain (gene FGG) in human samples and is validated for Western blot and flow cytometry. The predicted molecular weight is 51.5 kDa, and the supplier reports an observed band at about 52 kDa.
Fibrinogen gamma chain (FGG) is one of the three chains of fibrinogen, the plasma protein that thrombin converts into fibrin. The gamma chain contains sites for fibrin cross-linking by factor XIII and for binding the platelet integrin αIIbβ3, so it is important for clot stability. It is studied in hemostasis, thrombosis and inflammation.
| Target | Fibrinogen gamma chain (gene FGG; UniProt P02679, human) |
|---|---|
| Clone | 19F42 |
| Host / Clonality / Isotype | Rabbit / Monoclonal / IgG |
| Reactivity | Human |
| Form | Liquid |
| Formulation | PBS (pH 7.4); 150 mM NaCl; 0.02% sodium azide; 50% glycerol; plus stabilizers |
| Calculated MW | 51.5 kDa |
| Observed MW | 52 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 |
|---|---|
| Flow cytometry | 1:50 |
Samples with a confirmed band (WB): human plasma.
Recommended loading (WB): 20–40 µg of total protein per lane.
Immunogen
Synthetic peptide based on the sequence of human fibrinogen gamma chain.
Reactivity Notes
The supplier lists reactivity with human. UniProt describes fibrinogen gamma chain as a secreted protein. Tissue expression noted by UniProt (human): Detected in blood plasma (at protein level). 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.
