Recombinant human Asf1b

Catalog Number
25 µg

Full length recombinant human N-terminal GST tagged ASF1b (Anti-Silencing Function 1B Histone Chaperone) protein, produced in E. coli.

  • Product Description

    ASF1b recombinant protein

    Other names

    CIA-II, HAsf1b, HCIA-II

    Target description

    ASF1b (UniProt/Swiss-Prot entry Q9NVP2) belongs to the family of histone chaperones and interacts with both histones H3 and H4. It’s a key component for nucleosome assembly and disassembly. ASF1b cooperates with chromatin assembly factor 1 (CAF-1) to promote replication-dependent chromatin assembly, but is not involved in replication-independent chromatin assembly. ASF1b is essential for spermatogenesis.






    Purified using FPLC, >95% purity as determined by SDS-PAGE.

    Storage Buffer

    20mM Tris-Cl pH 7.6, 1 mM EDTA, 0.15 M NaCl, 10% glycerol, 0.5 mM PMSF and 1 mM DTT.


    Store at-80°C; guaranteed stable for 2 years from date of receipt when stored properly.

    Precautions: This product is for research use only. Not for use in diagnostic or therapeutic procedures.

  • Quality Control

    Figure 1.
    SDS page of the ASF1b recombinant protein. The position of the protein of interest is indicated on the right; the marker (in kDa) is shown on the left.

  •  Documents
    ASF1b recombinant protein TDS DATASHEET
    Datasheet of ASF1b recombinant protein
  •  Publications

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