Factor XIIIa Polyclonal antibody
Factor XIIIa Polyclonal Antibody for WB, ELISA
Host / Isotype
Rabbit / IgG
human, mouse, rat
Cat no : 17223-1-AP
|Positive WB detected in
|mouse lung tissue
|Western Blot (WB)
|WB : 1:200-1:1000
|It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
|Sample-dependent, check data in validation data gallery
The immunogen of 17223-1-AP is Factor XIIIa Fusion Protein expressed in E. coli.
|human, mouse, rat
|Host / Isotype
|Rabbit / IgG
|Factor XIIIa fusion protein Ag11059
|coagulation factor XIII, A1 polypeptide
|Calculated molecular weight
|732 aa, 83 kDa
|Observed molecular weight
|GenBank accession number
|Gene ID (NCBI)
|Antigen affinity purification
|PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
|Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.
Factor XIIIa is a blood proenzyme that catalyzes intermolecular cross-linking of fibrinogen and is involved in clotting cascade. It has been identified in various tissues including placenta, uterus, and prostate. Anti- Factor XIIIa has been found to be useful in differentiating between dermatofibroma (90% positive) and desmoplastic malignant melanoma (negative). Factor XIIIa positivity is also seen in capillary hemagioblastoma, hemangioendothelioma, hemangiopericytoma, xanthogranuloma, xanthoma, hepatocellular carcinoma, glomus tumor, and meningioma.