Name: Anti-Otubain-1 antibody
Price: 224.00 USD

Overview
- Otubain-1 is a protein encoded by the OTUB1 gene which is approximately 31, 3 kDa. Otubain-1 is localised to the cytoplasm and is involved in deubiquitination, metabolism of proteins, DNA damage and ovarian tumor domain proteases. Otubain-1 is a member of the ovarian tumor superfamily. It interacts with another ubiquitin protease and an E3 ubiquitin ligase whicj inhibits cytokine gene transcription in the immune system. It also plays a key non-catalytic role in DNA repair regulation by inhibiting activity of RNF168, an E3 ubiquitin-protein ligase that promotes accumulation of Lys-63-linked histone H2A and H2AX at DNA damage sites. Isoform 1 of otubain-1 is ubiquitously expressed while isoform 2 is expressed only in lymphoid tissues as well as peripheral blood mononuclear cells. Mutations in the OTUB1 gene may result in retinitis pigmentosa. STJ97632 was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. This polyclonal antibody detects endogenous levels of otubain-1 protein.
  
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Properties
- Host
  
  rabbit
  
  Antibody Type
  
  polyclonal
  
  Isotype
  
  IgG
  
  Reactivity
  
  human; mouse; rat
  
  Immunogen
  
  Synthesized peptide derived from human Otubain-1
  
  Purification
  
  The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
  
  Conjugate
  
  Unconjugated
  
  Formulation
  
  Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
  
  Storage
  
  Store at -20°C and avoid repeat freeze-thaw cycles.
  
  Concentration
  
  1 mg/ml
  
  Regulatory Status
  
  RUO
  
  Antigen
  
  Ubiquitin Thioesterase Otub1; Deubiquitinating Enzyme Otub1; Otu Domain-Containing Ubiquitin Aldehyde-Binding Protein 1; Otubain-1; Hotu1; Ubiquitin-Specific-Processing Protease Otub1 (Gene ID:55611; UniProt:Q96FW1)
  
  * For research use only