USP21 Antibodies

AND USP21 ELISA kits, USP21 Proteins

Many biological assays use antibodies to detect USP21, such as Western Blot (WB), ELISA, Flow Cytometry, Immunocytochemistry (IHC). These antibodies can be polyclonal or monoclonal, and react with USP21 in Human, Mouse, Rat, and many other animal samples. Boster Bio use mainly mouse and rabbit to develop USP21 antibodies...

We validate the specificity of these antibodies to USP21 by testing them on tissues known to express USP21 positively and negatively. Browse below to find the USP21 antibody that suites your experiment. We have 2 of these antibodies and many publications and validation images.

If you cannot find antibodies that fit your needs, contact us for making custom antibodies. We have a full suite of custom antibody services covering from research to diagnostic and therapeutic applications.

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USP21 Infographic by Boster Bio

All USP21 Products

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Anti-USP21 Antibody Picoband®

Western blot analysis of USP21 using anti-USP21 antibody (A06639-1)

IF analysis of USP21 using anti-USP21 antibody (A06639-1)

Human, Mouse, Rat

ELISA, IF, ICC, WB

$370
Cat # A06639-1
100 μg/vial

USP21 (NM_012475) Human Over-expression Lysate

USP21 Human Over-expression Lysates NM_001014443

Human

$628
Cat # LS027005
20 µg, 100 µg

USP21 Overview

Facts about Ubiquitin carboxyl-terminal hydrolase 21.

USP21 3D structure. Source: alphafold

Ubiquitin carboxyl-terminal hydrolase 21 (USP21)

Deubiquitinates histone H2A, a particular tag for epigenetic transcriptional repression, thereby acting as a coactivator. Deubiquitination of histone H2A releaves the repression of both di- and trimethylation of histone H3 in'Lys-4', resulting in regulation of transcriptional initiation.

Regulates gene expression through histone H2A deubiquitination (By similarity). Also capable of removing NEDD8 from NEDD8 conjugates but has no impact on Sentrin-1 conjugates (PubMed:10799498).

Gene Information

Human
Gene Name:	USP21
Uniprot:	Q9UK80
Entrez:	27005

Family

Belongs to:

peptidase C19 family

Alternative Names

Deubiquitinating enzyme 21; EC 3.1.2.15; EC 3.4.19.12; MGC3394; ubiquitin carboxyl-terminal hydrolase 21; ubiquitin specific peptidase 21; ubiquitin specific protease 21; ubiquitin thioesterase 21; Ubiquitin thiolesterase 21; ubiquitin-specific processing protease 21; ubiquitin-specific protease 16; Ubiquitin-specific-processing protease 21; USP16; USP23NEDD8-specific protease