Recombinant Human T-cell leukemia virus 1 HTLV-1 basic zipper factor (HBZ)

• CAS Number:

  9000-83-3

• Gene Name:

  HBZ

• UniProt:

  P0C745

• Expression Region:

  1-209aa

• Organism:

  Human T-cell leukemia virus 1 (isolate Caribbea HS-35 subtype A) (HTLV-1)

• Target Sequence:

  MVNFVSVGLFRCLPVPCPEDLLVEELVDGLLSLEEELKDKEEEETVLDGLLSLEEESRGRLRRGPPGGKAPPRGETHRDRQRRAEEKRKRKKEREKEEEKQIAEYLKRKEEEKARRRKRAEEKAADFARRKQEEQERRERKWRQGAEKAKQHSARKEKMQELGVDGYTRQLEGEVESLEAERRRLLQEKEDLMGEVNYWQGRLEAMWLQ

• Tag:

  N-terminal 6xHis-tagged

• Source:

  E.coli

• Field of Research:

  Others

• Assay Type:

  Developed Protein

• Relevance:

  Enhances viral infectivity and persistence, and facilitates proliferation of HTLV-1-infected lymphocytes. Mechanistically, inhibits Tax-mediated viral replication and NF-kappa-B activation. Plays a role in allowing infected T-cells to escape the cytotoxic T-lymphocyte response by maintaining low levels of viral protein production. Inhibits also host EP300 histone acetyltransferase (HAT) activity, reducing levels of acetylated histone H3 at 'Lys-18' (H3K18ac) in infected cells. Contributes to the accumulation of chromosomal abnormalities by inhibiting double-stranded DNA breaks (DSB) repair through the NHEJ pathway. Participates in the modulation of host immune response at multiple levels contributing to abnormal interferon signaling and viral pathogenesis.

• Purity:

  Greater than 85% as determined by SDS-PAGE.

• Activity:

  Not Test

• Length:

  Full Length

• Form:

  Liquid or Lyophilized powder

• Buffer:

  If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

• Reconstitution:

  We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20℃/-80℃. Our default final concentration of glycerol is 50%. Customers could use it as reference.

• Molecular Weight:

  29 kDa

• Storage Conditions:

  The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20℃/-80℃. The shelf life of lyophilized form is 12 months at -20℃/-80℃.