Technical Data
MUC1 (Mucin-1, MUC-1, Breast Carcinoma-associated Antigen DF3, Carcinoma-associated Mucin, Episialin, H23AG, PEMT, Peanut-reactive Urinary Mucin, PUM, Polymorphic Epithelial Mucin, PEM, Tumor-associated Epithelial Membrane Antigen, EMA, Tumor-associated M
MUC1 is a large cell surface mucin glycoprotein expressed by most glandular and ductal epithelial cells and some hematopoietic cell lineages. It is expressed on most secretory epithelium, including mammary gland and some hematopoietic cells. It is expressed abundantly in lactating mammary glands and overexpressed abundantly in >90% breast carcinomas and metastases. Transgenic MUC1 has been shown to associate with all four cebB receptors and localize with erbB1 (EGFR) in lactating glands. The MUC1 gene contains seven exons and produces several different alternatively spliced variants. The major expressed form of MUC1 uses all seven exons and is a type 1 transmembrane protein with a large extracellular tandem repeat domain. The tandem repeat domain is highly Oglycosylated and alterations in glycosylation have been shown in epithelial cancer cells.

Suitable for use in IImmunohistochemistry. Other applications not tested.

Recommended Dilutions:
Immunohistochemistry (Paraffin/frozen): 2-4ug/ml
Optimal dilutions to be determined by the researcher.

Storage and Stability:
Lyophilized powder may be stored at -20C. Stable for 12 months at -20C. Reconstitute with sterile PBS. Aliquot to avoid repeated freezing and thawing. Store at -20C. Reconstituted product is stable for 12 months at -20C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.
MabIgG110K280Affinity Purified
100ug-20CBlue IceHumanMouse
Human milk fat globule membranes.
Purified by affinity chromatography.
Supplied as a lyophilized powder from 1.2% sodium acetate, 2mg BSA, 0.01mg sodium azide. Reconstitute with 1ml sterile PBS.
Recognizes human EMA.
Intended for research use only. Not for use in human, therapeutic, or diagnostic applications.