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Human recombinant Histone Chaperone ASF1A (from E. coli)
Human recombinant Histone Chaperone ASF1A (from E. coli)
Catalog # PRSI91-270
Supplier:  ProSci Inc.
CAS Number:  
Human recombinant Histone Chaperone ASF1A (from E. coli)
Catalog # PRSI91-270
Supplier:  ProSci Inc.
CAS Number:  

Specifications

  • Cdt:
    50 µG
  • Type de protéine/peptide:
    Recombinant
  • Source:
    E. coli
  • Species:
    Human
  • Tag sequence:
    C-6 His, N-T7 tag
  • Conditions de stockage:
    Lyophilized protein should be stored at −20 °C, though stable at room temperature for 3 weeks. Reconstituted protein solution can be stored at 4-7 °C for 2-7 days. Aliquots of reconstituted samples are stable at −20 °C for 3 months.
  • Synonyme de protéine:
    CCG1-Interacting Factor A|hCIA|hAsf1|ASF1A|CIA|Histone Chaperone ASF1A|Anti-Silencing Function Protein 1 Homolog A|hAsf1a
  • Nom de la protéine/du peptide:
    Histone Chaperone ASF1A
  • Purity:
    > 95% as determined by reducing SDS-PAGE
  • Molecular weight:
    25.4 kD
  • Sequence:
    Met1-Met204
  • Formulation:
    Lyophilized from a 0.2 um filtered solution of 20mM TrisHCl, 1mM DTT, 150mM NaCl, pH 8.0. Always centrifuge tubes before opening. Do not mix by vortex or pipetting. It is not recommended to reconstitute to a concentration less than 100 ug/ml. Dissolve the Lyophilized protein in ddH2O. Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
  • Tested applications:
    Bioassay

Specifications

About this item

Human Histone Chaperone ASF1A (ASF1A) belongs to the H3/H4 family of histone chaperone proteins. ASF1A is ubiquitously expressed in many cells and tissues, interacting with histones H3 and H4. ASF1A cooperates with Chromatin Assembly Factor 1 to promote replication-dependent chromatin assembly and with HIRA to promote replication-independent chromatin assembly. In addition, ASF1A is necessary for the formation of senescence-associated heterochromatin foci (SAHF) and efficient senescence-associated cell cycle exit.

  • This recombinant protein can be used for biological assays. For research use only.

Fusion-Tag: C-6 His, N-T7 tag