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Home > Proteins & Peptides
Natural and recombinant proteins purified from bacteria (such as E. coli, B. subtilis), yeast (such as S. cerevisiae), baculovirus/insect, mammalian cells (such as CHO cell lines), and cell-free systems.
    6311 Proteins & Peptides Products
  • BP000578-ENZ-279: Recombinant L-Lactate Dehydrogenase B Chain (LDHB) Enzyme

    Source: E. coli-derived.
    The specific activity was found to be 258 U/mg protein.
    Purity: > 95% by RP-HPLC and SDS-PAGE.

  • BP001370-PRO-1112: Recombinant Human Junctional adhesion molecule A (JAM-A) Protein

    Source: E. coli-derived.
    Purity: > 90% by SDS-PAGE.

  • BP000773-ENZ-549: Recombinant Human Inosine Triphosphate Pyrophosphatase (ITPA) Enzyme

    Source: E. coli-derived.
    Purity: > 95% by SDS-PAGE.

  • BP000453-IHA-021: Recombinant Influenza-B Virus Jilin 20/2003

    Source: Baculovirus Insect Cells-derived.
    Immunological Activity: Western-Blot 0.1 ug-1 ug per strip, ELISA 1 ug/Well.
    Purity > 90%, by SDS-PAGE.

  • BP000271-CHM-004: Recombinant Rhesus Macaque Interleukin-8 (IL-8) Protein

    Source: E. coli-derived.
    Determined by its ability to chemoattract human peripheral blood neutrophils using a concentration range of 50-150 ng/ml, corresponding to a Specific Activity of 6,667-20,000 IU/mg.
    Purity: > 97% by SDS-PAGE.

  • BP000159-CYT-399: Recombinant Porcine Interleukin-6 (IL-6) Protein

    Source: E. coli-derived.
    The ED50 as determined by the dose-dependant stimulation of B9 cells is < 0.1 ng/ml, corresponding to a Specific Activity of 10 MIU/mg.
    Purity: > 95% by SDS-PAGE and RP-HPLC.

  • BP000157-CYT-097: Recombinant Human Interleukin-4 (IL-4) Protein, HEK

    Source: HEK-derived.
    The activity was determined by the dose dependent stimulation of the proliferation of human TF-1 cells (human erythroleukemic indicator cell line) and is typically 0.1-0.5 ug/ml.
    Purity: > 95% as obsereved by SDS-PAGE.

  • BP000145-CYT-666: Recombinant Human Interleukin-2 (IL-2) Protein, His Tag

    Source: E. coli-derived.
    Purity: > 90% by SDS-PAGE.

  • BP000421-HCV-228: Recombinant HCV NS5 Genotype-1b

    Source: E. coli-derived.
    Specificity: Immunoreactive with sera of HCV-infected individuals.
    Purity>95% by 10% PAGE.
    Applications: ELISA, WB.

  • BP000418-HCV-242: Recombinant HCV Core Genotype-1b, Biotin

    Source: E. coli-derived.
    Purity >95% by SDS-PAGE.
    Applications: ELISA, WB, Flow-through.

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