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Anti-MUC1 Mouse Monoclonal Antibody [clone: SPM492]
Anti-MUC1 Mouse Monoclonal Antibody [clone: SPM492]
Catalog # 76194-166
Supplier:  Prosci
Anti-MUC1 Mouse Monoclonal Antibody [clone: SPM492]
Catalog # 76194-166
Supplier:  Prosci
Supplier Number:  33-444

Specifications

  • Antibody Type:
    Primary
  • Antigen Name:
    mucin 1, cell surface associated
  • Antigen Symbol:
    MUC1
  • Clonality:
    Monoclonal
  • Clone:
    SPM492
  • Conjugation:
    Unconjugated
  • ELISA:
    Yes
  • Flow Cytometry:
    Yes
  • Host:
    Mouse
  • ImmunoChemistry:
    Yes
  • ImmunoFluorescence:
    Yes
  • Isotype:
    IgG1 kappa
  • Reactivity:
    Human,
    Mouse
  • Size:
    100 ug
  • Format:
    Purified Antibody
  • Form:
    Liquid
  • Gene ID:
    P15941
  • Antigen Synonyms:
    MUC1
  • Storage Buffer:
    PBS with 0.1 mg/ml BSA and 0.05% sodium azide
  • Storage Temperature:
    Aliquot and Store at 2…8 °C. Avoid freez-thaw cycles.
  • Concentration:
    0.2 mg/mL
  • Shipping Temperature:
    4 °C
  • Immunogen:
    Breast cancer cell line ZR75-1 was used as the immunogen for the anti-MUC-1 antibody.
  • Purification:
    Protein G affinity chromatography
  • Cat. No.:
    76194-166

Specifications

About this item

This mAb reacts with MUC1/Mucin-1/Epithelial Marker Antigen/EMA. 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.

ELISA: use Ab at 2-5 ug/ml; order BSA-free format Flow Cytometry: 0.25-0.5 ug/million cells in 0.1ml Immunofluorescence: 1-2 ug/ml Immunohistochemistry (FFPE): 0.5-1 ug/ml for 30 min at RT (1) Prediluted format : incubate for 30 min at RT (2) Optimal dilution of the anti-MUC-1 antibody should be determined by the researcher.

1. Staining of formalin-fixed tissues requires boiling tissue sections in 10mM Citrate buffer, pH 6.0, for 10-20 min followed by cooling at RT for 20 minutes
2. The prediluted format is supplied in a dropper bottle and is optimized for use in IHC. After epitope retrieval step (if required), drip mAb solution onto the tissue section and incubate at RT for 30 min.

Type: Primary
Antigen: MUC1
Clonality: Monoclonal
Clone: SPM492
Conjugation: Unconjugated
Epitope:
Host: Mouse
Isotype: IgG1, kappa
Reactivity: Human, Mouse