英文全称
Recombinant Human EpCAM protein
纯度(Purity)
>90% as determined by SDS-PAGE
内毒素(Endotoxin level)
Please contact with the lab for this information.
蛋白构建(Construction)
A DNA sequence encoding the human EpCAM (Gln24-Lys265) was fused with His tag
Accession #
P16422
表达宿主(Host)
E.coli
种属(Species)
Homo sapiens (Human)
预测分子量(Predicted Molecular Mass)
28.12 kDa
制剂(Formulation)
Supplied as solution form in PBS pH 7.5 or lyophilized from PBS pH 7.5.
运输方式(Shipping)
In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性&储存(Stability &Storage)
Use a manual defrost freezer and avoid repeated freeze thaw cycles.
Store at 2 to 8 °C for one week .
Store at -20 to -80 °C for twelve months from the date of receipt.
复溶(Reconstitution)
Reconstitute in sterile water for a stock solution.A copy of datasheet will be provided with the products, please refer to it for details.
背景介绍
Epithelial Cell Adhesion Molecule (EpCAM), also known as GA733-2 antigen, is a type â…transmembrane glycoprotein composed of an extracellular domain with two EGF-Like repeats and a cystenin-rich region, a transmembrane domain and a cytoplasmic domain. It modulates cell adhesion and proliferation. Its overexpression has been detected in many epithelial tumours and has been associated with high stage, high grade and a worse survival in some tumour types. EpCAM has been shown to function as a calcium-independent homophilic cell adhesion molecule that does not exhibit any obvious relationship to the four known cell adhesion molecule superfamilies. However, recent insights have revealed that EpCAM participates in not only cell adhesion, but also in proliferation, migration and differentiation of cells. In addition, recent study revealed that EpCAM is the Wnt-beta-catenin signaling target gene and may be used to facilitate prognosis. It has oncogenic potential and is activated by release of its intracellular domain, which can signal into the cell nucleus by engagement of elements of the wnt pathway.
分子别名(Alternative Names)
Epithelial cell adhesion molecule,Ep-CAM,Adenocarcinoma-associated antigen,Cell surface glycoprotein Trop-1,Epithelial cell surface antigen,Epithelial glycoprotein,EGP,Epithelial glycoprotein 314,EGP314,hEGP314,KS 1/4 antigen,KSA,Major gastrointestinal tumor-associated protein GA733-2,Tumor-associated calcium signal transducer 1,CD326.