USP44 antibody
Product Specifications
Background
Deubiquitinase that plays a key regulatory role in the spindle assembly checkpoint or mitotic checkpoint by preventing premature anaphase onset. Acts by specifically mediating deubiquitination of CDC20, a negative regulator of the anaphase promoting complex/cyclosome(APC/C). Deubiquitination of CDC20 leads to stabilize the MAD2L1-CDC20-APC/C ternary complex(also named mitotic checkpoint complex), thereby preventing premature activation of the APC/C. Promotes association of MAD2L1 with CDC20 and reinforces the spindle assembly checkpoint. Acts as a negative regulator of histone H2B(H2BK120ub1) ubiquitination.
CAS Number
9007-83-4
Synonyms
Ubiquitin carboxyl-terminal hydrolase 44|Deubiquitinating enzyme 44|Ubiquitin thioesterase 44|Ubiquitin-specific-processing protease 44|USP44
Gene ID
84101
UniProt
Q9H0E7
Host
Rabbit
Reactivity
Human
Immunogen
ubiquitin specific peptidase 44
Target
USP44
Clonality
Polyclonal
Isotype
IgG
Applications
ELISA, WB
Field of Research
Epigenetics, Metabolism
Purification
Immunogen affinity purified
Dilution
WB: 1:500-1:5000
Purity
≥95% as determined by SDS-PAGE
Form
Liquid
Molecular Weight
81 kDa
Storage Conditions
PBS with 0.02% sodium azide and 50% glycerol pH 7.3, -20°C for 12 months(Avoid repeated freeze / thaw cycles.)
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