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Category
Primary Antibodies
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Long description
Mucin 1, cell surface associated (MUC-1) or polymorphic epithelial mucin (PEM) is a mucin encoded by the MUC1 gene in Humans. MUC-1 is a glycoprotein with extensive O-linked glycosylation of its extracellular domain. Mucins line the apical surface of epithelial cells in the lungs, stomach, intestines, eyes and several other organs.The protein serves a protective function by binding to pathogens and also functions in a cell signaling capacity.Overexpression, aberrant intracellular localization, and changes in glycosylation of this protein have been associated with colon, breast, ovarian, lung and pancreatic cancers.
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Antibody come from
The 139H2 monoclonal antibody is derived by immunisation of Balb/c mice with Human milk-fat globule membranes (HMFGM).
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Other description
Each vial contains 100 ul 1 mg/ml purified monoclonal antibody in PBS containing 0.09% sodium azide.
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Clone
139H2
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Antigen antibody binding interaction
Mouse anti MUC1 (CD227) Antibody
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Antibody is raised in
Mouse (Balb/c)
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Antibody s reacts with
Human
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Antibody s reacts with these species
This antibody doesn't cross react with other species
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Antibody s specificity
Mouse monoclonal antibody has been raised anti Human milk-fat globule membranes (HMFGM) to obtain reagents for mammary tumor diagnosis. This monoclonal reacts towards an peptide epitope in the repeat region of MUC-1.
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Research interest
Cancer,Cell adhesion, CD Markers
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Application
Electron microscopy,ELISA,Flow Cytometry,Immunofluorescence,Immunohistochemistry (frozen),Immunoprecipitation,Western blotting
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Antibody s suited for
139 H2 is useful for ELISA, immunofluorescence, flow cytometry, immunoprecipitation, western blot, electron microscopy and immunohistochemistry on frozen tissues. Optimal antibody dilution should be determined by titration.
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Storage
Store at 4°C, or in small aliquots at -20°C.
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Relevant references
Hilkens J, Buijs F, Hilgers J, Hageman P, Calafat J, Sonnenberg A, van der Valk M. Monoclonal antibodies anti Human milk-fat globule membranes detecting differentiation antigens of the mammary gland and its tumors.
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Protein number
see ncbi
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Warnings
This product is intended FOR RESEARCH USE ONLY, and FOR TESTS IN VITRO, not for use in diagnostic or therapeutic procedures involving humans or animals. This product contains sodium azide. To prevent formation of toxic vapors, do not mix with strong acidic solutions. To prevent formation of potentially explosive metallic azides in metal plumbing, always wash into drain with copious quantities of water. This datasheet is as accurate as reasonably achievable, but Nordic-MUbio accepts no liability for any inaccuracies or omissions in this information.
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Description
This antibody needs to be stored at + 4°C in a fridge short term in a concentrated dilution. Freeze thaw will destroy a percentage in every cycle and should be avoided.
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Test
Mouse or mice from the Mus musculus species are used for production of mouse monoclonal antibodies or mabs and as research model for humans in your lab. Mouse are mature after 40 days for females and 55 days for males. The female mice are pregnant only 20 days and can give birth to 10 litters of 6-8 mice a year. Transgenic, knock-out, congenic and inbread strains are known for C57BL/6, A/J, BALB/c, SCID while the CD-1 is outbred as strain.
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Latin name
Mus musculus