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  • MABN317 - Anti-BM88/Cend1 Antibody, clone 4A3.1

MABN317 Sigma-Aldrich

Anti-BM88/Cend1 Antibody, clone 4A3.1

clone 4A3.1, 1 mg/mL, from mouse

Synonym: Cell cycle exit and neuronal differentiation protein 1, BM88 antigen

  •  eCl@ss 32160702

  •  NACRES NA.41



Related Categories Alphabetical Index, Antibodies, BL-BZ, Primary Antibodies
clone   4A3.1, monoclonal
biological source   mouse
application(s)   immunohistochemistry: suitable
  western blot: suitable
species reactivity   human
shipped in   wet ice
isotype   IgG1κ
Quality Level   100
antibody product type   primary antibodies
concentration   1 mg/mL
NCBI accession no.   NP_057648
UniProt accession no.   Q8N111
Gene Information   human ... CEND1(51286)


General description

BM88/Cend1, also known as Cell cycle exit and neuronal differentiation protein 1, or BM88 antigen, and encoded by the gene Cend1/BM88, is a neuronal specific membrane protein that is involved in neuronal development. BM88/Cend1 is particularly important in cerebellar development including Purkinje cell differentiation as well as radial glia guided migration of cerebellar granule cell development. Overexpression of BM88/CEND1 in transplanted neural stem cells also appears to enhance the regeneration of neuronal cells in injured rodent brains. BM88/Cend1 function is at least partially mediated through interacting with the important developmental protein Ahi1, and research indicates that BM88/Cend1 is also involved in Ahi1-associated hypothalamic neuronal differentiation in early development.


Epitope: Cytoplasmic domain

GST-tagged recombinant protein corresponding to the cytoplasmic domain of human BM88/Cend1.


Anti-BM88/Cend1 Antibody, clone 4A3.1 is an antibody against BM88/Cend1 for use in western blotting & IHC.

Immunohistochemistry Analysis: A 1:50-2,000 dilution from a representative lot detected BM88/Cend1 in human cerebellum, human thalamus sections, and rat cerebral cortex tissue.

Research Category

Research Sub Category
Developmental Signaling

Target description

~19 kDa observed

Physical form

Format: Purified

Protein G Purified

Purified mouse monoclonal IgG1κ in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Storage and Stability

Stable for 1 year at 2-8°C from date of receipt.


Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.


Evaluated by Western Blotting in human cortex tissue lysate.

Western Blotting Analysis: 0.5 µg/mL of this antibody detected BM88/Cend1 in 10 µg of human cortex tissue lysate.

Safety & Documentation

Safety Information

Safety Information for this product is unavailable at this time.
Protocols & Articles


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, Detection methods, Detergents, Dialysis, Electroblotting, Electrophoresis, Enzyme activity, Gel electrophoresis, Immunoprecipitation, PAGE, Protein extraction, Purification, Sample preparations, Western blot

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