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Product Name
USP21 Polyclonal Antibody
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Description
Polyclonal antibody to USP21
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Tested applications
WB, IHC
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Species reactivity
Human, Mouse
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Alternative names
USP21 antibody; USP16 antibody; USP23 antibody; ubiquitin specific peptidase 21 antibody
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Isotype
Rabbit IgG
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Preparation
Antigen: A synthetic peptide of human USP21
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Clonality
Polyclonal
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Formulation
PBS with 0.02% sodium azide, pH7.3.
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Storage instructions
Store at 4℃. Avoid freeze / thaw cycles.
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Applications
WB 1:200 - 1:2000
IHC 1:20 - 1:200 -
Validations
Western blot - USP21 Polyclonal Antibody
Western blot analysis of extracts of RAW264.7 cells, using USP21 antibody .Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.Lysates/proteins: 25ug per lane.Blocking buffer: 3% nonfat dry milk in TBST.
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Background
Deubiquitinates histone H2A, a specific tag for epigenetic transcriptional repression, thereby acting as a coactivator. Deubiquitination of histone H2A releaves the repression of di- and trimethylation of histone H3 at 'Lys-4', resulting in regulation of transcriptional initiation. Regulates gene expression via histone H2A deubiquitination (By similarity). Also capable of removing NEDD8 from NEDD8 conjugates but has no effect on Sentrin-1 conjugates. Deubiquitinates BAZ2A/TIP5 leading to its stabilization.
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Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"