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ActiBioPure™

    Bioactive Recombinant Protein
💡 What does ActiBioPure™ Grade mean?  Learn more about ActiBioPure™ standards and purity criteria ⮕
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Items 1-12 of 1,131

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  1. Recombinant Kex2 Protease
    Cas Number: 99676-46-7
      Species: Baker's yeast    Accession #: P13134    
      Expression system: Pichia pastoris    Protein Tag: No tag     Endotoxin Concentration: <0.1 EU/μg    
      Bioactivity: Specific Activity: ≥10U/mg pro. UNIT DEFINITION: Under the conditions of 25°C and pH 8.0, the amount of enzyme needed to catalyze the conversion of 1 μmol Boc-QR R-pNA into products per minute is one enzyme activity unit (U).    
    Synonyms: KEX 2 | Kex2p | Kexin | KEX2 | QDS1 | SRB1 | VMA45
  2. L-Lactate Dehydrogenase (L-LDH)
    Cas Number: 9001-60-9        EC Number: 232-617-8        Compound CID:  135297138
    Formula:        
      Accession #: P00339,P00336,Q9TSX5    
      Bioactivity: ≥300 U/mg protein; Unit definition: One unit will convert one micromole of pyruvate to L-lactate per min at pH 7.4 at 25℃.    
    Synonyms: L-lactate dehydrogenase | L-lactic acid dehydrogenase | L-lactic dehydrogenase | LDHA | LDHB | LDHC | LDH-B | LDH-H |...
  3. Thermostable Inorganic Pyrophosphatase
    Cas Number: 9024-82-2        Compound CID:  168266391
    Formula:        
      Species: Thermus brockianus    Accession #: A0A1J0LV32    
      Expression system: E. coli    
      Bioactivity: ≥ 0.1 U/μ L, unit definition: 1 active unit (U) refers to the amount of enzyme required to release 1.0 μ mol of inorganic orthophosphate per minute at pH 7.2 and 25 ℃ for 30 minutes.    
    SMILES:  CC1=C2C(N(CCC2=NN1)C(=O)C=CC3=C(C=CC(=C3F)Cl)N4C=NN=N4)C(=O)CC5=CC=C(C=C5)C(=O)C.CC1=C2C(N(CCC2=NN1)C(=O)C=CC3=C(C=CC(=C3F)Cl)N4C=NN=N4)C(=O)CC5=CC=C(show more
    Synonyms: Pyrophosphatase Inorganic | inorganic diphosphatase | diphosphate phosphohydrolase | inorganic pyrophosphatase | pyro...
  4. Recombinant Human beta 2 Microglobulin Protein
      Species: Human    Accession #: P61769    
      Expression system: HEK293    Protein Tag: C-His    Endotoxin Concentration: <0.1 EU/μg    
      Bioactivity: Immobilized Recombinant Human B2M at 2 μg/mL (100 μL/well) can bind Recombinant Human CD8 alpha with a linear range of 30-350 ng/mL.    
    Synonyms: B2M | B2MG_HUMAN | Beta 2 microglobin | Beta 2 microglobulin | Beta 2 microglobulin precursor | Beta chain of mhc cla...
  5. Recombinant Mouse Leptin Protein
    Cas Number: 181030-10-4
    Formula:  NA       
      Species: Mouse    Accession #: Q544U0    
      Expression system: E. coli    Protein Tag: No tag     Endotoxin Concentration: <1.0 EU/μg    
      Bioactivity: Immobilized Recombinant Mouse LEPR (C-10His) at 5μg/ml (100 μl/well) can bind Recombinant Mouse Leptin Biotinylated by NHS-biotin prior to testing.The ED50 of Recombinant Mouse Leptin is 1.16 ng/ml. Loaded Recombinant Mouse LEPR (C-10His) on HIS1K Biosensor, can bind Recombinant Mouse Leptin with an affinity constant of 0.196 nM as determined in BLI assay.    
    Synonyms: FLJ94114 | LEP | leptin (murine obesity homolog) | leptin (obesity homolog, mouse) | Leptin | OB | Obese protein | ob...
  6. Pyrophosphatase, Inorganic (yeast)
    Cas Number: 9024-82-2        Compound CID:  168266391
    Formula:        
    SMILES:  CC1=C2C(N(CCC2=NN1)C(=O)C=CC3=C(C=CC(=C3F)Cl)N4C=NN=N4)C(=O)CC5=CC=C(C=C5)C(=O)C.CC1=C2C(N(CCC2=NN1)C(=O)C=CC3=C(C=CC(=C3F)Cl)N4C=NN=N4)C(=O)CC5=CC=C(show more
    Synonyms: Pyrophosphatase Inorganic | inorganic diphosphatase | diphosphate phosphohydrolase | inorganic pyrophosphatase | pyro...
  7. Recombinant Human GM-CSF Protein
      Species: Human    Accession #: P04141    
      Expression system: E. coli    Protein Tag: No tag     Endotoxin Concentration: <0.01 EU/μg    
      Bioactivity: Measured in a cell proliferation assay using TF‑1 human erythroleukemic cells. The ED50 for this effect is typically < 0.2ng/mL.    
    Synonyms: Human Granulocyte-Macrophage Colony Stimulating Factor | Colony stimulating factor 2 (granulocyte-macrophage) | Colon...
  8. Recombinant Human FGF basic/FGF2/bFGF Protein
    Cas Number: 62031-54-3
    Formula:         Molecular Weight: 17kD
      Species: Human    Accession #: P09038    
      Protein Tag: No tag     Endotoxin Concentration: <1.0 EU/μg    
      Bioactivity: Measured in a cell proliferation assay using BALB/3T3 mouse embryo fibroblasts cell line. The ED₅₀ for this effect is typically <1 ng/mL.    
    Synonyms: basic fibroblast growth factor bFGF | Basic fibroblast growth factor | bFGF | FGF basic | FGF2 | FGF-2 | FGFBprostatr...
  9. Recombinant Mouse IL-6 Protein
      Species: Mouse    Accession #: P08505    
      Expression system: E. coli    Protein Tag: No tag     Endotoxin Concentration: <0.1 EU/μg    
      Bioactivity: Measured in a cell proliferation assay using M-NFS-60 mouse B cell. The ED₅₀ for this effect is less than 0.4 ng/mL.    
    Synonyms: B-cell differentiation factor | B-cell stimulatory factor 2 | BSF2 | BSF-2 | CDF | CTL differentiation factor | HSF |...
  10. Recombinant Mouse IL-4 Protein
      Species: Mouse    Accession #: P07750    
      Expression system: HEK293    Protein Tag: C-His    Endotoxin Concentration: <1.0 EU/μg    
      Bioactivity: Measured in a cell proliferation assay using assay using CTLL‑2 mouse cytotoxic T cells. The ED₅₀ for this effect is typically <1.8ng/mL.    
    Synonyms: B cell growth factor 1 | BCDF | B-cell stimulatory factor 1 | BCGF1 | BCGF-1 | binetrakin | BSF1 | BSF-1 | IL4 | IL-4...
  11. Recombinant Mouse TNF-alpha Protein
      Species: Mouse    Accession #: P06804    
      Expression system: E. coli    Protein Tag: No tag     Endotoxin Concentration: <0.01 EU/μg    
      Bioactivity: Measured in a cytotoxicity assay using L‑929 mouse fibroblast cells in the presence of the metabolic inhibitor actinomycin D (Catalog # A113142). The ED₅₀ for this effect is typically <0.1 ng/mL.    
    Synonyms: Recombinant Murine Tumor Necrosis Factor alpha (rMuTNF-α) | APC1 protein | Cachectin | Cachetin | DIF | TNF | TNF, mo...
  12. Recombinant Human TRAIL Protein
      Species: Human    Accession #: P50591    
      Expression system: E. coli    Protein Tag: No tag     Endotoxin Concentration: <0.1 EU/μg    
      Bioactivity: Measured by its ability to induce apoptosis in Jurkat cells (Human T Lymphocyte Cells). The ED₅₀ for this effect is typically <12ng/mL.    
    Synonyms: Apo-2 ligand | Apo-2L | Protein TRAIL | TNF-related apoptosis-inducing ligand
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