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Home >> Antibodies >> AFF4 Antibody / AF4/FMR2 family member 4

AFF4 Antibody / AF4/FMR2 family member 4 (R32620)

  Catalog No Formulation Size Price (USD)  
Image R32620 0.5mg/ml if reconstituted with 0.2ml sterile DI water 100 ug 329
Western blot testing of human COLO320 cell lysate with AFF4 antibody at 0.5ug/ml. Predicted molecular weight ~127/98/39 kDa (isoforms 1/2/3).
Flow cytometry testing of human SiHa cells with AFF4 antibody at 1ug/10^6 cells (blocked with goat sera); Red=cells alone, Green=isotype control, Blue= AFF4 antibody.
Availability 1-3 business days
Species Reactivity Human
Format Antigen affinity purified
Clonality Polyclonal (rabbit origin)
Isotype Rabbit IgG
Purity Antigen affinity
Buffer Lyophilized from 1X PBS with 2.5% BSA and 0.025% sodium azide
UniProt Q9UHB7
Applications Western blot : 0.5-1ug/ml
Flow cytometry : 1-3ug/10^6 cells
Limitations This AFF4 antibody is available for research use only.
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Description

The AFF4 gene encodes a scaffold protein that functions as a core component of the super elongation complex (SEC), which is involved in transcriptional regulation during embryogenesis. The protein encoded by this gene belongs to the AF4 family of transcription factors involved in leukemia. It is a component of the positive transcription elongation factor b (P-TEFb) complex. This gene is mapped to chromosome 5q31.

Application Notes

Optimal dilution of the AFF4 antibody should be determined by the researcher.

Immunogen

Amino acids 6-53 (RNVLRMKERERRNQEIQQGEDAFPPSSPLFAEPYKVTSKEDKLSSRIQ-human) were used as the immunogen for the AFF4 antibody.

Storage

After reconstitution, the AFF4 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.

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