Anti-USP44 Antibody detects endogenous levels of total USP44 protein.
USP44 (ubiquitin-specific protease 44) codes for a 712 amino acid protein. It belongs to the ubiquitin-specific protease (USP) family. USP44 contains a ZnF-UBP (zinc-finger ubiquitin-specific protease) domain and conserved cysteine, histidine and asparagine/aspartic acid residues.It is abundantly expressed in the nucleus. It is mapped to human chromosome 12q22.
Immunogen
The antiserum was produced against synthesized peptide derived from human USP44.
Immunogen Range: 211-260
Biochem/physiol Actions
USP44 (ubiquitin-specific protease 44) plays a major role in the mitotic checkpoint. Absence of USP44 leads to chromosome mis-segregation, aneuploidy and tumorigenesis in vivo.
Features and Benefits
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Physical form
Rabbit IgG in phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
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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.
The Journal of clinical investigation, 122(12), 4362-4374 (2012-11-29)
Most human tumors have abnormal numbers of chromosomes, a condition known as aneuploidy. The mitotic checkpoint is an important mechanism that prevents aneuploidy by restraining the activity of the anaphase-promoting complex (APC). The deubiquitinase USP44 was identified as a key
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