TRA-1-81 (podocalyxin) Mouse anti-Human, APC, Clone: TRA-1-81, eBioscience™

Mouse Monoclonal Antibody

Brand: Affymetrix eBioscience

Manufacturer Part Number: 17-8883-42

100TEST Anti-Human TRA-1-81 (Podocalyxin) APC

Code: NEW

Additional Details:
Additional Details: Weight: 0.23750kg

Disclaimers: For Research Use Only.

Product Code. 15588206

Quantity Price
1 £278.60 / 100 tests
Estimated Shipment date
from Supplier 31-10-2016
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Description and Specification


Antigen TRA-1-81 (podocalyxin)
Applications Flow Cytometry
Clone TRA-1-81
Concentration 5μL (0.25μg)/test
Conjugate APC
Format Conjugated
Formulation aqueous buffer, 0.09% sodium azide, may contain carrier protein/stabilizer
Host Species Mouse
Isotype IgM
Quantity 100 tests
Regulatory Status RUO
Species Reactivity Human
Storage Requirements Store at 2-8°C. Do not freeze. Light-sensitive material.
Primary or Secondary Primary
Monoclonal or Polyclonal Monoclonal

The TRA-1-81 antibody recognizes a protein expressed on undifferentiated human embryonic stem cells (ES), embyronal carcinoma cells (EC), and embryonic germ cells (EG). Like other stem cell specific markers, the epitope recognized by the TRA-1-81 antibody is lost upon cell differentiation. The TRA-1-81 epitope is resistant to neuraminidase digestion, unlike the epitope recognized by the related TRA-1-60 antibody. The TRA-1-81 antibody is known to specifically recognize a carbohydrate epitope on a keratan sulfated glycoprotein recently identified as podocalyxin, a member of the CD34-related family of sialomucins. Podocalyxin is a transmembrane glycoprotein originally identified on epithelial glomerular cells known as podocytes, and the protein has also been implicated in the development of aggressiveness in a variety of cancers, including breast and prostate cancer.