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NeoBiotechnologies
MUC1/CA15-3/EMA/CD227 (Epithelial Marker) Monoclonal Antibody (MUC1/845)
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Product Details
4582-MSM4-P0
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG1, kappa
Class
Monoclonal
Type
Antibody
Clone
MUC1/845
Immunogen
Human milk-fat globule membranes (HMFGM)
Conjugate
Form
Liquid
Concentration
200 µg/mL
Purification
Protein A/G
Storage buffer
PBS, pH 7.4, with 0.05% BSA
Contains
0.05% sodium azide
Storage conditions
4°C, do not freeze
Shipping conditions
Wet ice
Target Information
MUC1 (Mucin 1, Episialin, MAM-6, CA 15-3, PEM and EMA) is a large cell surface mucin glycoprotein expressed by most glandular and ductal epithelial cells and some hematopoietic cell lineages. MUC1 is a transmembrane glycoprotein with a large mucin-like extracellular domain that matures through several intermediate forms generated by proteolysis, and sequential addition and processing of numerous O-linked glycans that are heavily sialylated. MUC1 is highly polymorphic and each allele encodes a product that contains a different number of repeats (between 30 and 90) leading to large differences in molecular weight of the protein. MUC1 is expressed on most secretory epithelium, including mammary gland and some hematopoietic cells, and is expressed 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. Overexpression, aberrant intracellular localization, and changes in glycosylation of the MUC1 protein have been associated with carcinomas. Multiple alternatively spliced transcript variants that encode different isoforms of the MUC1 gene have been reported, but the full-length nature of only some has been determined. Transgenic MUC-1 has been shown to associate with all four cebB receptors and localize with erbB1 (EGFR) in lactating glands.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Breast carcinoma-associated antigen DF3; CA 15-3; Cancer antigen 15-3; Carcinoma-associated mucin; CD227; DF3 antigen; EMA; Episialin; H23 antigen; H23AG; J19; KL-6; Krebs von den Lungen-6; Medullary cystic kidney disease, autosomal dominant; MUC-1; MUC1-alpha; mucin 1, transmembrane; Mucin-1; Peanut-reactive urinary mucin; PEM; PEMT; Polymorphic epithelial mucin; PUM; tumor associated epithelial mucin; Tumor-associated epithelial membrane antigen; Tumor-associated mucin
Gene Aliases: ADMCKD; ADMCKD1; CA 15-3; CD227; EMA; H23AG; KL-6; MAM6; MCD; MCKD; MCKD1; MUC-1; MUC-1/SEC; MUC-1/X; MUC1; MUC1/ZD; PEM; PEMT; PUM
UniProt ID: (Human) P15941
Entrez Gene ID: (Human) 4582
DNA damage response, signal transduction by p53 class mediator resulting in cell cycle arrest
DNA damage response, signal transduction by p53 class mediator resulting in transcription of p21 class mediator
negative regulation of transcription by competitive promoter binding
O-glycan processing
negative regulation of cell adhesion mediated by integrin
positive regulation of transcription from RNA polymerase II promoter in response to stress
regulation of transcription from RNA polymerase II promoter in response to stress
positive regulation of histone H4 acetylation
negative regulation of intrinsic apoptotic signaling pathway in response to DNA damage by p53 class mediator
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