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M5691 Sigma

Anti-MAGI-1 antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution



Related Categories Alphabetical Index, Antibodies, Antibodies for Cell Biology, Antibodies to Adhesion Molecules and Related Proteins, Antibodies to Cell and Organelle Proteins,
species reactivity   rat
application(s)   microarray: suitable
  western blot: 1:500 using rat brain extracts
clone   polyclonal
antibody form   IgG fraction of antiserum
form   buffered aqueous solution
shipped in   dry ice
storage temp.   −20°C
Gene Information   human ... MAGI1(9223)
mouse ... Magi1(14924)
rat ... Cnksr3(308113)
biological source   rabbit
conjugate   unconjugated



synthetic peptide corresponding to amino acids 282-296 of MAGI-1 with a carboxy terminal added cysteine residue conjugated to maleimide-activated KLH. The sequence is conserved in human and mouse.

General description

The MAGUK (Membrane Associated Guanylate kinase) family of proteins localize to regions of cell-cell contact, such as tight junctions in epithelial cells and synaptic junctions in neurons, and are believed to be involved in the assembly of multiprotein complexes via their protein-protein interaction domains.2

MAGI-1 was first identified in mouse, as a protein interacting with K-RasB.

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Safety & Documentation

Safety Information

RIDADR  NONH for all modes of transport
WGK Germany  3
Protocols & Articles


Antibodies to MAGI-1, MAGI-2, MAGI-3/SLIPR

The MAGUK (Membrane Associated Guanylate kinase) family of proteins, whose prototypic member is PS95, is characterized by the presence of multi-PDZ and SH3 domains, and a single region of homology to...
Keywords: Adhesion, Western blot

Antibody Basics

Immunoglobulins (Igs) are produced by B lymphocytes and secreted into plasma. The Ig molecule in monomeric form is a glycoprotein with a molecular weight of approximately 150 kDa that is shaped more ...
Keywords: Affinity chromatography, Centrifugation, Chromatography, Digestions, Direct immunofluorescence, Gene expression, High performance liquid chromatography, Immunofluorescence, Ion Exchange, Microscopy, Precipitation, Purification, Rheumatology, Scanning electron microscopy


Western Blot Protocol | Immunoblotting Protocol

Western Blotting refers to the electrophoretic transfer of proteins from sodium dodecyl sulfate polyacrylamide gels to sheets of PVDF or nitrocellullose membrane, followed by immunodetection of prote...
Keywords: AGE, Buffers, Cell disruption, Detergents, Dialysis, Electroblotting, Electrophoresis, Enzyme activity, Gel electrophoresis, Immunoprecipitation, PAGE, Protein extraction, Purification, Sample preparations, Western blot

Related Content

Antibody Explorer | Buy Primary & Secondary Antibodies

Monoclonal and polyclonal primary antibodies are focused on cell biology, neurobiology and molecular biology. Secondary antibodies targeting multiple host’s IgG are conjugated to alkaline phosphatase...
Keywords: Amplification, Buffers, Cell biology, Enzyme-linked immunosorbent assay, Immunofluorescence, Immunohistochemistry, Inflammation, Molecular biology, Phosphorylations, Purification, Western blot

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