Recombinant OTUB2 Monoclonal Antibody

SKU: AN300435P

Size::

Storage:This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.

Shipping:Ice bag

Exp date:12 months

Category ID_II:Primary Antibodies

Category ID_III:Recombinant Antibodies;Monoclonal Antibodies

Abbreviation:OTUB2

Target Synonym:OTB;OTU;OTUB;Ubiquitin Thioesterase OTUB;Deubiquitinating Enzyme OTUB;Ubiquitin-Specific-Processing Protease OTUB;OTU Comain-Containing Ubiquitin Aldehyde-Binding Protein;C14orf;Otubain;Deubiquitinating Enzyme OTUB2;OTU Comain-Containing Ubiquitin Aldehyde-Binding Protein 2;Otubain-2;Ubiquitin Thioesterase OTUB2;Ubiquitin-Specific-Processing Protease OTUB2;C14orf137;OTB2;OTU2;OTUB2;FLJ21916;MGC3102;OTU domain;OTU domain containing ubiquitin aldehyde binding protein 2;OTU domain-containing ubiquitin aldehyde-binding protein 2;Otubain 2;ubiquitin aldehyde binding 2;Ubiquitin specific processing protease OTUB2;Ubiquitin specific protease otubain 2

Research Areas:Cell Biology;Epigenetics and Nuclear Signaling;Cancer

Conjugation:Unconjugated

Host:Rabbit

Species reactivity:Human

Application:ICC/IF

Isotype:IgG

Clonality:Monoclonal

Clone NO.:4B13

UNIProt ID:Q96DC9

Accession:

Background:Otubain 2 (OTUB2) is a member of DUBs that belong to the ovarian tumour (OTU) superfamily of proteins which consists of a five-stranded β-sheet sandwiched in between a small helical amino-terminal region consisting of α1 and α2, and a large helical region comprised of α3-α10. Like other DUBs, otubain 2 (OTUB2) cleaves proteins precisely at the ubiquitin-protein bond so that ubiquitylation process can be reversed and regulated. Otubain 2 (OTUB2)'s active-site cleft is sterically occluded by a novel loop conformation resulting in an oxyanion hole, which consists uniquely of backbone amides. Furthermore, the residues that orient and stabilize the active-site histidine of otubain 2 (OTUB2) are different from other cysteine proteases. This reorganization of the active-site topology provides a possible explanation for the low turnover and substrate specificity of the otubains.

Concentration:1 mg/mL

Immunogen:Recombinant Human OTUB2 Protein

Buffer:0.2 μm filtered solution in PBS

Purification method:Protein A

Dilution:ICC/IF 1:20-1:100

Calculated MW:

ObservedMW: