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  • D1689 - Anti-Deoxyribonuclease II (DNase II) antibody produced in rabbit

D1689 Sigma-Aldrich

Anti-Deoxyribonuclease II (DNase II) antibody produced in rabbit

~0.5 mg/mL, affinity isolated antibody



Related Categories Alphabetical Index, Antibodies, Antibodies for Apoptosis, Antibodies for Cell Biology, Antibodies to DNA Fragmentation,
conjugate   unconjugated
clone   polyclonal
biological source   rabbit
application(s)   microarray: suitable
  western blot: 0.5-1 μg/mL using a human spleen lysate
species reactivity   human
mol wt   antigen 32 kDa
shipped in   dry ice
storage temp.   −20°C
antibody form   affinity isolated antibody
antibody product type   primary antibodies
concentration   ~0.5 mg/mL
UniProt accession no.   O00115
Gene Information   human ... DNASE2(1777)



synthetic peptide corresponding to amino acids 347-360 of human DNAse II precursor.


Anti-Deoxyribonuclease II (DNase II) antibody produced in rabbit is suitable for microarray and immunoblotting at a working concentration of 0.5-1 μg/mL (1:1000 – 1:500 dilution) using a human spleen lysate. It was used at a working concentration of 0.25 μg/mL to examine the immunoreactivity of samples prepared from outer hair cells of guinea pigs’ inner ear in a study.


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.

Biochem/physiol Actions

DNase II digests DNA at low pH and acts as a lysosomal enzyme responsible for degrading the exogenous DNA that enters the cell. In the nucleus, it degrades the DNA during apoptosis. It causes both chromatin condensation and DNA fragmentation. It is involved in DNA fragmentation induced by lovastatin through activation of caspase-3 and DNase II activities in HL-60 cells. The gene encodes a 40 kDa proenzyme. The mature enzyme consists of two non-identical subunits, the 32 kDa (α) and 12 kDa (β) chains, generated by proteolytic processing.

Safety & Documentation

Safety Information

WGK Germany 


Certificate of Analysis (COA)

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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 ...
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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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