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The antibody against POU2AF1 was raised in Rabbit using the recombinant fusion protein containing a sequence corresponding to amino acids 1-256 of human POU2AF1 (NP_006226.2) as the immunogen. The polyclonal antibody exists as a isotype IgG, by affinity purification. This antibody has been validated on WB, ELISA.
The antibody against POU2AF1 was raised in Rabbit using the recombinant fusion protein containing a sequence corresponding to amino acids 1-256 of human POU2AF1 (NP_006226.2) as the immunogen. The polyclonal antibody exists as a isotype IgG, by affinity purification. This antibody has been validated on WB, ELISA.
Western blot analysis of various lysates, using POU2AF1 Rabbit pAb at 1:1000 dilution.
Secondary antibody: HRP Goat Anti-Rabbit IgG (H+L) at 1:10000 dilution.
Lysates/proteins: 25ug per lane.
Blocking buffer: 3% nonfat dry milk in TBST.
Detection: ECL Basic Kit.
Exposure time: 30s.
| Cat.No | ADA-11084A | Clonality | Polyclonal |
|---|---|---|---|
| Host Species | Rabbit | Target Name | POU2AF1 |
| Target Synonyms | BOB1; OBF1; OCAB; OBF-1; POU2AF1 | Form | Liquid |
| Species Reactivity | Human, Mouse, Rat | Isotype | IgG |
| Storage Buffer | 50% Glycerol, PBS with 0.02% sodium azide, pH7.3. | Purification Method | Affinity purification |
| Positive Samples | Daudi, Raji | Application | ELISA, WB |
| Immunogen Description | Recombinant fusion protein containing a sequence corresponding to amino acids 1-256 of human POU2AF1 (NP_006226.2). | Target Species | Human |
|---|---|---|---|
| Uniprot ID | Q16633 | Immunogen Sequence |
Uniprot Id
Q16633
Target Species
Human
Target Name
POU2AF1
Target Full Name
POU domain class 2-associating factor 1
Target Function
Transcriptional coactivator that specifically associates with either POU2F1/OCT1 or POU2F2/OCT2. It boosts the POU2F1/OCT1 mediated promoter activity and to a lesser extent, that of POU2F2/OCT2. It has no intrinsic DNA-binding activity. It recognizes the POU domains of POU2F1/OCT1 and POU2F2/OCT2. It is essential for the response of B-cells to antigens and required for the formation of germinal centers. Regulates IL6 expression in B cells as POU2F2/OCT2 coactivator.
Target Involvement
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.
Target Subcellular Location
Nucleus.
Target Protein Families
POU2AF1 family
Target Tissue Specificity
B-cell specific. Detected in mainly in spleen, but also in thymus, periphral blood leukocyte and small intestine.
Target Research Area
Transcription
Target Synonyms
B cell Oct binding protein 1; B cell specific coactivator OBF 1; B cell specific coactivator OBF1; B-cell-specific coactivator OBF-1; BOB 1; BOB-1; OBF 1; OBF1; OBF1_HUMAN; OCA B; OCA-B; OCAB; OCT binding factor 1; OCT-binding factor 1; POU class 2 associating factor 1; POU domain class 2 associating factor 1; POU domain class 2-associating factor 1; Pou2af1
Target Background
Enables transcription coactivator activity. Involved in positive regulation of transcription by RNA polymerase II. Part of RNA polymerase II transcription regulator complex.
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