• Product nameAnti-BOB1 antibody
    See all BOB1 primary antibodies
  • Description
    Goat polyclonal to BOB1
  • Tested applicationsSuitable for: WBmore details
  • Species reactivity
    Reacts with: Human
    Predicted to work with: Mouse, Rat, Cow, Dog
  • Immunogen

    Synthetic peptide:


    , corresponding to internal sequence amino acids 105-117 of Human BOB1 (NP_006226.2).

  • Positive control
    • HEK293 transiently expressing full-length Human BOB1 (myc and DYKDDDDK tagged).


  • FormLiquid
  • Storage instructionsShipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid repeated freeze / thaw cycles.
  • Storage bufferpH: 7.30
    Preservative: 0.02% Sodium azide
    Constituents: 99% Tris buffered saline, 0.5% BSA
  • Concentration information loading...
  • PurityImmunogen affinity purified
  • Purification notesab118389 is purified from Goat serum by ammonium sulphate precipitation followed by antigen affinity chromatography using the immunizing peptide.
  • ClonalityPolyclonal
  • IsotypeIgG
  • Research areas


Our Abpromise guarantee covers the use of ab118389 in the following tested applications.

The application notes include recommended starting dilutions; optimal dilutions/concentrations should be determined by the end user.

Application Abreviews Notes
WB Use a concentration of 0.3 - 1 µg/ml. Detects a band of approximately 38 kDa (predicted molecular weight: 27 kDa).


  • FunctionTranscriptional coactivator that specifically associates with either OCT1 or OCT2. It boosts the OCT1 mediated promoter activity and to a lesser extent, that of OCT2. It has no intrinsic DNA-binding activity. It recognizes the POU domains of OCT1 and OCT2. It is essential for the response of B-cells to antigens and required for the formation of germinal centers.
  • Tissue specificityB-cell specific.
  • Involvement in diseaseNote=A chromosomal aberration involving POU2AF1/OBF1 may be a cause of a form of B-cell leukemia. Translocation t(3;11)(q27;q23) with BCL6.
  • Sequence similaritiesBelongs to the POU2AF1 family.
  • Post-translational
    Ubiquitinated; mediated by SIAH1 or SIAH2 and leading to its subsequent proteasomal degradation.
  • Cellular localizationNucleus.
  • Information by UniProt
  • Database links
  • Alternative names
    • B cell Oct binding protein 1 antibody
    • B cell specific coactivator OBF 1 antibody
    • B cell specific coactivator OBF1 antibody
    • B-cell-specific coactivator OBF-1 antibody
    • BOB 1 antibody
    • BOB-1 antibody
    • OBF 1 antibody
    • OBF1 antibody
    • OBF1_HUMAN antibody
    • OCA B antibody
    • OCA-B antibody
    • OCAB antibody
    • OCT binding factor 1 antibody
    • OCT-binding factor 1 antibody
    • POU class 2 associating factor 1 antibody
    • POU domain class 2 associating factor 1 antibody
    • POU domain class 2-associating factor 1 antibody
    • Pou2af1 antibody
    see all

Anti-BOB1 antibody images

  • Lane 1 : Anti-BOB1 antibody (ab118389) at 0.5 µg/ml
    Lane 2 : Anti-BOB1 antibody (ab118389) at 1 mg/ml
    Lane 3 : Anti-DYKDDDDK Tag antibody at 1/3000 dilution

    Lane 1 : HEK293 cell lyaste, transfected with full-length Human BOB1 (myc and DYKDDDDK tagged)
    Lane 2 : HEK293 cell lyaste, mock transfected
    Lane 3 : HEK293 cell lyaste, transfected with full-length Human BOB1 (myc and DYKDDDDK tagged)

    Lysates/proteins at 10 µg per lane.

    Predicted band size : 27 kDa

References for Anti-BOB1 antibody (ab118389)

ab118389 has not yet been referenced specifically in any publications.

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