OTUB2 Polyclonal antibody

OTUB2 Polyclonal Antibody for WB, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

mouse, rat

Applications

WB, ELISA

Conjugate

Unconjugated

Cat no : 12066-1-AP

Synonyms

C14orf137, Deubiquitinating enzyme OTUB2, OTB2, OTU2, OTUB2, Otubain 2, Ubiquitin thioesterase OTUB2

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Validation Data Gallery

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  WB analysis using 12066-1-AP

  Various lysates were subjected to SDS PAGE followed by western blot with 12066-1-AP (OTUB2 antibody) at dilution of 1:1000 incubated at room temperature for 1.5 hours.

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Tested Applications

• Positive WB detected in: mouse testis tissue, rat testis tissue

Recommended dilution

• Western Blot (WB): WB : 1:500-1:2000

It is recommended that this reagent should be titrated in each testing system to obtain optimal results.

Sample-dependent, Check data in validation data gallery.

Product Information

12066-1-AP targets OTUB2 in WB, ELISA applications and shows reactivity with mouse, rat samples.

• Tested Reactivity: mouse, rat
• Host / Isotype: Rabbit / IgG
• Class: Polyclonal
• Type: Antibody
• Immunogen: OTUB2 fusion protein Ag2703
• Full Name: OTU domain, ubiquitin aldehyde binding 2
• Calculated Molecular Weight: 234 aa, 27 kDa
• Observed Molecular Weight: 27 kDa
• GenBank Accession Number: BC009615
• Gene Symbol: OTUB2
• Gene ID (NCBI): 78990
• Conjugate: Unconjugated
• Form: Liquid
• Purification Method: Antigen affinity purification
• Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
• Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20^oC storage. 20ul sizes contain 0.1% BSA.

Background Information

OTUB2, also known as C14orf137, belongs to the OTU family. OTUB2 is a functional cysteine protease with deubiquitinase activity. OTUB2 mediates the deubiquitination of substrate proteins, and the targets of substrate proteins can be diversified. Therefore, OTUB2 has a wide range of biological roles, including protecting against virus-induced activation of interferon regulatory factor 3 (IRF3) and NF-κB, promoting beta cell survival in human pancreatic islets, and supporting the DNA repair pathway (PMID: 30662561, 35309903). OTUB2 is widely expressed, with high expression levels in the brain. OTUB2 has 2 isoforms with molecular weights of 9 and 27 kDa.