Anti-FUSE-binding protein 1 Antibody

FUSE-binding protein 1, also known as Far upstream element-binding protein 1 FBP, FUSE-binding protein 1, DNA helicase V, hDH V, and encoded by the gene name FUBP1, regulates MYC expression by binding to a single-stranded far-upstream element (FUSE) upstream of the MYC promoter. FUSE may act both as activator and repressor of transcription. There are three known FUSE binding proteins (FBP1, FBP2, and FBP3). All three belong to an ancient family of single-stranded DNA binding proteins. These proteins are required for regulation of the c-myc proto-oncogene and have been shown to bind to an A/T-rich element (far-ustream element) located 1.7 kb upstream of the c-myc P2 promoter. Although their primary sequences are closely related, the FBP, FBP2, and FBP3 genes are located on different chromosomes in both mice and humans. FUSE binding proteins are believed to be multifunctional. Besides regulating the transcription of c-myc (and quite likely other targets), the FBP family has been shown to bind a variety of RNAs in vitro.

~76 kDa observed. Uncharacterized band(s) may appear in some lysates.

Epitope: Near N-terminal

KLH-conjugated linear peptide corresponding to human FUSE-binding protein 1 near the N-terminal.

This Anti-FUSE-binding protein 1 | ABE1330 antibody is validated for use in WB, IC for the detection of FUSE-binding protein 1 | ABE1330.

Immunocytochemistry Analysis: 2.0 µg/mL from a representative lot detected FUSE-binding protein 1 in HeLa and A431 cells.

Research Category
Epigenetics & Nuclear Function

Research Sub Category
Nuclear Receptors

Affinity purified

Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4), 150 mM NaCl with 0.05% sodium azide.

Stable for 1 year at 2-8°C from date of receipt.

Evaluated by Western Blotting in HeLa cell lysate.

Western Blotting Analysis: 1.0 µg/mL of this antibody detected FUSE-binding protein 1 in 10 µg of HeLa cell lysate.

Concentration: Please refer to lot specific datasheet.

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