UBA2 Antibody / SUMO-activating enzyme subunit 2 / SAE2

• Description:

  Ubiquitin-like 1-activating enzyme E1B (UBLE1B) also known as SUMO-activating enzyme subunit 2 (SAE2) is an enzyme that in humans is encoded by the UBA2 gene. Posttranslational modification of proteins by the addition of the small protein SUMO, or sumoylation, regulates protein structure and intracellular localization. SAE1 and UBA2 form a heterodimer that functions as a SUMO-activating enzyme for the sumoylation of proteins

• Specifications:

  Western Blot: 0.5-1 µg/mL, IHC (FFPE) : 1-2 µg/mL, IF/ICC (FFPE) : 2-4 µg/mL, FACS: 1-3ug/10^6 cells, Direct ELISA: 0.1-0.5 µg/mL

• UniProt:

  Q9UBT2

• Host:

  Rabbit

• Reactivity:

  Human, Mouse, Rat

• Immunogen:

  A recombinant human protein corresponding to amino acids E449-K564 was used as the immunogen for the SAE2 antibody.

• Clonality:

  Polyclonal

• Isotype:

  IgG

• Applications:

  WB, IHC-P, IF/ICC, FACS, ELISA

• Purity:

  Antigen affinity purified

• Format:

  Antigen affinity purified

• Buffer:

  Lyophilized from 1X PBS with 2% Trehalose and 0.025% sodium azide

• Reconstitution:

  After reconstitution, the UBA2 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

• Limitations:

  This UBA2 antibody is available for research use only.

• Storage Conditions:

  After reconstitution, the UBA2 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.

• Formulation:

  0.5 mg/mL if reconstituted with 0.2ml sterile DI water

• Applications Notes:

  Optimal dilution of the UBA2 antibody should be determined by the researcher.

• CAS Number:

  9007-83-4

• Location:

  Nuclear

• Image Legend:

  Western blot testing of human 1) HeLa 2) placenta, 3) MCF7, 4) A549, 5) SK-OV-3, 6) 22RV1, 7) A431 and 8) COLO320 lysate with UBA2 antibody at 0.5ug/ml. Predicted molecular weight: ~72 kDa but routinely observed at ~90 kDa.