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DNase I Polyclonal Antibody, Invitrogen™
Rabbit Polyclonal Antibody
Brand: Invitrogen PA522017
This item is not returnable.
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Description
Recommended positive controls: Molt-4. Predicted reactivity: Dog (81%), Rabbit (81%). Store product as a concentrated solution. Centrifuge briefly prior to opening the vial.
Internucleosomal DNA fragmentation following the activation of endonucleases is the common end point of apoptosis. DNase I, a Ca2+/Mg2+-dependent endonuclease ubiquitously expressed in mammalian tissues, has been implicated to mediate internucleosomal DNA degradation in human cells undergoing apoptosis. DNase I is highly polymorphic, and at least six alleles of DNase I are known. DNase II, the ubiquitously expressed acidic deoxyribonuclease, acts downstream of caspase activation and may also induce DNA digestion during apoptosis. DNase I cleaves DNA to 5'-phosphodinucleotide and 5'-phospho- oligonucleotide end-products, whereas DNase II cleaves DNA to 3'-phosphomononucleotide and 3'-phosphooligonucleotide end-products. The mechanism by which DNase II cuts DNA is similar to DNase I, which produces nicks rather than double-strand cuts. DNase II is usually present in cytoplasm of epithelial cells, but it appears concentrated in the nuclei of lens fibers. In contrast, DNase I is always concentrated in nuclei of epithelial and fiber cells.Specifications
DNase I | |
Polyclonal | |
Unconjugated | |
DNASE1 | |
AI788650; deoxyribonuclease; Deoxyribonuclease 1; deoxyribonuclease I; Deoxyribonuclease1; Deoxyribonuclease-1; DeoxyribonucleaseI; DNASE 1; DNase I; DNase I lysosomal; DNase I, lysosomal; Dnase1; DNaseI; DNL 1; DNL1; Dornase alfa; DRNI; epithelial lens deoxyribonuclease I; FLJ38093; human urine deoxyribonuclease I; pancreatic deoxyribonuclease I | |
Rabbit | |
Antigen affinity chromatography | |
RUO | |
1773 | |
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. | |
Liquid |
Immunocytochemistry, Immunohistochemistry (Paraffin), Western Blot | |
1.19 mg/mL | |
PBS with 20% glycerol and 0.025% ProClin 300; pH 7 | |
P24855 | |
DNASE1 | |
Recombinant fragment corresponding to a region within amino acids 1 and 282 of DNase I (Uniprot ID#P24855) | |
100 μL | |
Primary | |
Human | |
Antibody | |
IgG |