MUC-1 Antibody (139H2) [DyLight 650]

Product: A-317491

MUC-1 Antibody (139H2) [DyLight 650] Summary

Immunogen
Human milk-fat globule membranes (HMFGM)
Localization
Cytoplasmic and cell surface
Marker
Epithelial Marker
Specificity
This MAb reacts with MUC1. The dominant epitope of this MAb has not yet been determined. 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 over expressed abundantly in >90% breast carcinomas and metastases. Transgenic MUC1 has been shown to associate with all four c-erbB receptors and localize with c-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 O glycosylated and alterations in glycosylation have been shown in epithelial cancer cells. Antibody to EMA is useful as a pan-epithelial marker for detecting early metastatic loci of carcinoma in bone marrow or liver.
Isotype
IgG1 Kappa
Clonality
Monoclonal
Host
Mouse
Gene
MUC1
Purity
Protein A or G purified
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Applications/Dilutions

Dilutions
  • ELISA
  • Flow Cytometry
  • Immunohistochemistry-Paraffin
Application Notes
Optimal dilution of this antibody shomld be experimentally determined.

Packaging, Storage & Formulations

Storage
Store at 4C in the dark.
Buffer
50mM Sodium Borate
Preservative
0.05% Sodium Azide
Purity
Protein A or G purified

Notes

Dylight (R) is a trademark of Thermo Fisher Scientific Inc. and its subsidiaries.

Alternate Names for MUC-1 Antibody (139H2) [DyLight 650]

  • Breast carcinoma-associated antigen DF3
  • Carcinoma-associated mucin
  • CD227 antigen
  • CD227
  • DF3 antigen
  • EMA
  • Episialin
  • H23 antigen
  • H23AG
  • KL-6
  • MAM6
  • MUC-1
  • MUC1/ZD
  • mucin 1, cell surface associated
  • mucin 1, transmembrane
  • Mucin-1
  • Peanut-reactive urinary mucin
  • PEM
  • PEMMUC-1/SEC
  • PEMT
  • Polymorphic epithelial mucin
  • PUMMUC-1/X
  • tumor associated epithelial mucin
  • Tumor-associated epithelial membrane antigen
  • Tumor-associated mucin

PMID: 25299066