Human ATF1 (His tag) recombinant protein

Cat.#: 518943

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Product Information

  • Product Name
    Human ATF1 (His tag) recombinant protein
  • Documents
  • Description
    Cyclic AMP-dependent transcription factor ATF-1(ATF1) which contains 1 bZIP (basic-leucine zipper) domain and 1 KID (kinase-inducible) domain, belongs to the bZIP family. It influences cellular physiologic processes by regulating the expression of downstream target genes, which are related to growth, survival, and other cellular activities. ATF1 binds the cAMP response element (CRE) (consensus: 5'-GTGACGT[AC][AG]-3'), a sequence present in many viral and cellular promoters. It also binds to the Tax-responsive element (TRE) of HTLV-I. ATF1 mediates PKA-induced stimulation of CRE-reporter genes, represses the expression of FTH1 and other antioxidant detoxification genes, triggers cell proliferation and transformation. ATF1 is phosphorylated at serine 63 in its kinase-inducible domain by serine/threonine kinases, cAMP-dependent protein kinase A, calmodulin-dependent protein kinase I/II, mitogen- and stress-activated protein kinase and CDK3. Its phosphorylation enhances its transactivation and transcriptional activities, and enhances cell transformation.
  • Protein name
    activating transcription factor 1(ATF1)
  • Uniprot ID
    P18846
  • Source/Expression Host
    E. coli
  • Expression Plasmid/cDNA
    A DNA sequence encoding the Human ATF1 Met1-Val271 is expressed with a 6His tag at the C-terminus.
  • Protein Species
    Human
  • Purity
    >95% as determined by SDS-PAGE.
  • Validations

    Human ATF1 (His tag) recombinant protein

    Human ATF1 (His tag) recombinant protein

Please note: All products are "FOR RESEARCH USE ONLY AND ARE NOT INTENDED FOR DIAGNOSTIC OR THERAPEUTIC USE"