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Product Details
TA500327
Applications
Tested Dilution
Publications
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG1
Class
Monoclonal
Type
Antibody
Clone
OTI4G1
Immunogen
Full-length protein expressed in 293T cell transfected with human USP13 expression vector
Conjugate
Form
Liquid
Concentration
0.9 mg/mL
Purification
Affinity chromatography
Storage buffer
PBS with 1% BSA, 50% glycerol
Contains
0.02% sodium azide
Storage conditions
-20° C, Avoid Freeze/Thaw Cycles
Shipping conditions
Ambient (domestic); Wet ice (international)
Target Information
Deubiquitinase that mediates deubiquitination of target proteins such as BECN1, MITF, SKP2 and USP10 and is involved in various processes such as autophagy and endoplasmic reticulum-associated degradation (ERAD). Component of a regulatory loop that controls autophagy and p53/TP53 levels: mediates deubiquitination of BECN1, a key regulator of autophagy, leading to stabilize the PIK3C3/VPS34-containing complexes. Also deubiquitinates USP10, an essential regulator of p53/TP53 stability. In turn, PIK3C3/VPS34-containing complexes regulate USP13 stability, suggesting the existence of a regulatory system by which PIK3C3/VPS34-containing complexes regulate p53/TP53 protein levels via USP10 and USP13. Recruited by nuclear UFD1 and mediates deubiquitination of SKP2, thereby regulating endoplasmic reticulum-associated degradation (ERAD). Also regulates ERAD through the deubiquitination of UBL4A a component of the BAG6/BAT3 complex. Mediates stabilization of SIAH2 independently of deubiquitinase activity: binds ubiquitinated SIAH2 and acts by impairing SIAH2 autoubiquitination. Has a weak deubiquitinase activity in vitro and preferentially cleaves 'Lys-63'-linked polyubiquitin chains. In contrast to USP5, it is not able to mediate unanchored polyubiquitin disassembly. Able to cleave ISG15 in vitro; however, additional experiments are required to confirm such data. [UniProt]
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: Deubiquitinating enzyme 13; Isopeptidase T-3; ISOT-3; Ubiquitin carboxyl-terminal hydrolase 13; ubiquitin specific protease 13 (isopeptidase T-3); Ubiquitin thioesterase 13; ubiquitin thiolesterase 13; Ubiquitin-specific-processing protease 13
Gene Aliases: IsoT-3; ISOT3; USP13
UniProt ID: (Human) Q92995
Entrez Gene ID: (Human) 8975
cysteine-type endopeptidase activity
thiol-dependent ubiquitin-specific protease activity
protein binding
zinc ion binding
ubiquitin protein ligase binding
ubiquitin binding
ubiquitin-like protein ligase binding
chaperone binding
proteasome binding
BAT3 complex binding
ubiquitin-specific protease activity involved in positive regulation of ERAD pathway
cysteine protease
regulation of transcription, DNA-templated
ubiquitin-dependent protein catabolic process
autophagy
cell proliferation
regulation of autophagy
melanocyte differentiation
protein stabilization
protein K63-linked deubiquitination
positive regulation of ERAD pathway
maintenance of unfolded protein involved in ERAD pathway
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