Rabbit anti-Human USP13 Polyclonal Antibody | anti-USP13 antibody

USP13, NT (Ubiquitin Carboxyl-terminal Hydrolase 13, Ubiquitin Thiolesterase 13, Ubiquitin-specific Processing Protease 13, Deubiquitinating Enzyme 13, Isopeptidase T-3, ISOT-3, ISOT3)

Cat. Num. AAA623789

• Gene Names: USP13; ISOT3; IsoT-3
• Reactivity: Human
• Applications: ELISA, Western Blot
• Purity: Affinity Purified; Purified by Protein G affinity chromatography.
• Synonyms: USP13; Polyclonal Antibody; NT (Ubiquitin Carboxyl-terminal Hydrolase 13; Ubiquitin Thiolesterase 13; Ubiquitin-specific Processing Protease 13; Deubiquitinating Enzyme 13; Isopeptidase T-3; ISOT-3; ISOT3); Anti -USP13; anti-USP13 antibody

• Host: Rabbit
• Reactivity: Human
• Clonality: Polyclonal
• Isotype: IgG
• Specificity: Recognizes human USP13.
• Purity/Purification: Affinity Purified; Purified by Protein G affinity chromatography.
• Form/Format: Supplied as a liquid in PBS, 0.09% sodium azide.

• Applicable Applications for anti-USP13 antibody: ELISA (EL/EIA), Western Blot (WB)
• Application Notes: Suitable for use in ELISA and Western Blot.; Dilution: ELISA: 1:1,000; Western Blot: 1:100-1:500
• Immunogen: Synthetic peptide selected from the N-terminal region of human USP13 (KLH).
• Preparation and Storage: May be stored at 4 degree C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degree C. Aliquots are stable for at least 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Testing Data

(Detection of USP13 in HeLa cells expressing exogenous USP13 by anti-USP13 Pab . (Data provided by Amy Chen, Burnham Institute for Medical Research))

Related Product Information for anti-USP13 antibody

Modification of target proteins by ubiquitin participates in a wide array of biological functions. Proteins destined for degradation or processing via the 26 S proteasome are coupled to multiple copies of ubiquitin. However, attachment of ubiquitin or ubiquitin-related molecules may also result in changes in subcellular distribution or modification of protein activity. An additional level of ubiquitin regulation, deubiquitination, is catalyzed by proteases called deubiquitinating enzymes, which fall into four distinct families. Ubiquitin C-terminal hydrolases, ubiquitin-specific processing proteases (USPs),1 OTU-domain ubiquitin-aldehyde-binding proteins, and Jab1/Pad1/MPN-domain-containing metallo-enzymes. Among these four families, USPs represent the most widespread and represented deubiquitinating enzymes across evolution. USPs tend to release ubiquitin from a conjugated protein. They display similar catalytic domains containing conserved Cys and His boxes but divergent N-terminal and occasionally C-terminal extensions, which are thought to function in substrate recognition, subcellular localization, and protein-protein interactions.

Product Categories/Family for anti-USP13 antibody

Antibodies; Abs to Ubiquitin

NCBI and Uniprot Product Information

• NCBI GI #: 215598688
• NCBI GeneID: 8975
• NCBI Accession #: NP_003931.2
• NCBI GenBank Nucleotide #: NM_003940.2
• UniProt Accession #: Q92995; Q96B25; D3DNS2
• Molecular Weight: 97,327 Da
• NCBI Official Full Name: ubiquitin carboxyl-terminal hydrolase 13
• NCBI Official Synonym Full Names: ubiquitin specific peptidase 13 (isopeptidase T-3)
• NCBI Official Symbol: USP13
• NCBI Official Synonym Symbols: ISOT3; IsoT-3
• NCBI Protein Information: ubiquitin carboxyl-terminal hydrolase 13; isopeptidase T-3; OTTHUMP00000212449; OTTHUMP00000212450; ubiquitin thioesterase 13; deubiquitinating enzyme 13; ubiquitin thiolesterase 13; ubiquitin-specific-processing protease 13; ubiquitin specific protease 13 (isopeptidase T-3)
• UniProt Protein Name: Ubiquitin carboxyl-terminal hydrolase 13
• UniProt Gene Name: USP13
• UniProt Synonym Gene Names: ISOT3
• UniProt Entry Name: UBP13_HUMAN

Uniprot Description

USP13: 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). 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. Belongs to the peptidase C19 family. 2 isoforms of the human protein are produced by alternative splicing.

Protein type: Protease; EC 3.4.19.12; Ubiquitin conjugating system; Ubiquitin-specific protease

Chromosomal Location of Human Ortholog: 3q26.2-q26.3

Cellular Component: lysosome

Molecular Function: omega peptidase activity; protein binding; ubiquitin binding; zinc ion binding; cysteine-type endopeptidase activity; ubiquitin protein ligase binding; ubiquitin-specific protease activity

Biological Process: cell proliferation; proteasomal ubiquitin-dependent protein catabolic process; regulation of transcription, DNA-dependent; protein stabilization; melanocyte differentiation; autophagy; regulation of autophagy