Recombinant Mouse Usf1 Protein, Myc/DDK-tagged

• Cat.No.: Usf1-6859M
• Product Overview: Purified recombinant protein of mouse full-length upstream transcription factor 1 (cDNA clone MGC:59374 IMAGE:6506829), complete cds, with C-terminal MYC/DDK tag, expressed in HEK293T cells.

Specification

• Description: This protein encoded by this gene is a member of the basic-Helix-Hoop-Helix-Leucine zipper (bHLH-LZ) family and encodes a protein that can act as a transcription factor. Studies indicate that the basic region interacts with DNA at E-Box motifs, while the helix-loop-helix and leucine zipper domains are involved in dimerization with different partners. This protein is involved in a wide array of biological pathways, including cell cycle regulation, immune response, and responses to ultraviolet radiation. Mice lacking most of the coding exons of this gene often lacked both whiskers and nasal fur, and were prone to epileptic seizures, while mice lacking both this gene and another family member, Usf2, displayed embryonic lethality. Mutations in the human ortholog of this gene have been associated with Familial Combined Hyperlipidemia (FCHL) in humans. Pseudogenes of this gene are found on chromosome 11 and the X chromosome. Alternative splicing results in multiple transcript variants encoding different isoforms.
• Source: HEK293T
• Species: Mouse
• Tag: Myc&DDK
• Molecular Mass: 70.6 kDa
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.
• Storage: Store at -80 centigrade after receiving vials.
• Concentration: >50 μg/mL as determined by microplate BCA method
• Storage Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol.

Gene Information

• Gene Name: Usf1 upstream transcription factor 1 [ Mus musculus (house mouse) ]
• Official Symbol: Usf1
• Synonyms: Usf1; upstream transcription factor 1; bHLHb1; bHLHb11; upstream stimulatory factor 1; Upstream stimulatory factor 1 (Major late transcription factor 1); major late transcription factor 1
• Gene ID: 22278
• mRNA Refseq: NM_009480
• Protein Refseq: NP_033506
• UniProt ID: Q61069