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Human Proteins

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  2. Native Human Myeloperoxidase Protein - by Aladdin Scientific
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    Native Human Myeloperoxidase Protein
    Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. ≥80%(SDS-PAGE) See COA
    In Stock Item #: M572740
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P05164
    Synonyms
    MPO Human | Myeloperoxidase (MPO | non recombinant) | MPO | mpx | myeloid-specific peroxidase | Myeloperoxidase | Mye...
  3. C1q Protein from Normal human serum
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    C1q Protein from Normal human serum
    CAS: 80295-33-6
    Liquid Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥98%(SDS-PAGE) See COA
    In Stock Item #: C409490
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P00736
    Bioactivity
    ≥150000 C1H50 units/mg; ≥70% of C1q activity in NHS on a mg/mg basis
    Synonyms
    Complement C1q subcomponent | Complement component C1q | Complement component 1 q | C1q Human | C1QA | C1QB | C1QC | ...
  4. C1q Protein from Normal human serum
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    C1q Protein from Normal human serum
    CAS: 80295-33-6
    Liquid Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥95%(SDS-PAGE) Protein concentration: See COA; in 40% Glycerol; ≥150000 C1H50 units/mg
    Out of Stock Item #: C409521
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P02746,P02747,P02745
    Bioactivity
    ≥150000 C1H50 units/mg
  5. C1r Enzyme from Normal human serum
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    C1r Enzyme from Normal human serum
    Liquid Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. See COA
    Out of Stock Item #: C414534
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P00736
    Bioactivity
    ≥80% C1r will bind with excess C1-INH
    Synonyms
    Complement C1r subcomponent | complement subcomponent C1r | C1R | EDS8 | EDSPD1
  6. Complement C3b
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    Complement C3b
    Liquid BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. ≥90%(SDS-PAGE) from Normal human serum; 1.0-1.2 mg/ml
    Out of Stock Item #: C414608
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P01024
    Synonyms
    Human C3b | Complement C3b Human | C3b Human | Complement C3b, Human | C3 | ASP | C3a | C3b | AHUS5 | ARMD9 | CPAMD1 ...
  7. Native Human C-Reactive Protein - CAS No(9007-41-4) by Aladdin Scientific
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    Native Human C-Reactive Protein
    CAS: 9007-41-4 Formula: Molecular Weight: 118000
    Liquid Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥95%(SDS-PAGE) See COA; from Human Pleural Effusion
    In Stock Item #: np008458
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P02741
    Bioactivity
    Measured by its binding ability in a functional ELISA. When Native Human C-Reactive Protein (np008458) is immobilized at 1.0 µg/mL can bind Recombinant CRP Antibody (Ab007977) with the EC50 of 3.88 ng/mL.
    Synonyms
    C-Reactive Protein | C-reactive protein, pentraxin-related | CRP | MGC88244 | pentraxin 1 | PTX1MGC149895
  8. Recombinant Human Serpin E2/PN1 Protein
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    Recombinant Human Serpin E2/PN1 Protein
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)
    In Stock Item #: rp151441
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P07093-2
    Expression system
    HEK293
    Protein Day
    C-10His
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Measured by its ability to inhibit trypsin cleavage of a fluorogenic peptide substrate, Mca-RPKPVE-Nval-WRK(Dnp)-NH2. The IC50 value is <2 nM, as measured under the described conditions.
    Synonyms
    GDN | GdNPF | serine (or cysteine) proteinase inhibitor, clade E (nexin, plasminogenactivator inhibitor type 1), memb...
  9. Recombinant Human Semaphorin 5A Protein
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    Recombinant Human Semaphorin 5A Protein
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)
    In Stock Item #: rp151382
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    Q13591
    Expression system
    HEK293
    Protein Day
    C-His
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Measured by its ability to inhibit proliferation of the A549 human lung carcinoma cells. The ED50 for this effect is 100-400 ng/mL.
    Synonyms
    Sema F | Semaphorin-F | FLJ12815 | sema domain, seven thrombospondin repeats (type 1 and type 1-like) | Sema F | SEMA...
  10. Recombinant Human TrkA Protein
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    Recombinant Human TrkA Protein
    Lyophilized Animal Free ? Animal-free — produced without animal-derived components to reduce contamination risk. Use in biomanufacturing and culture avoiding animal-origin material. Carrier Free ? Carrier-free — supplied without added carrier protein/stabilizer. Use when carriers (e.g. BSA) would interfere with conjugation or sensitive assays. Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. Fc tag ? Fc tag grade — recombinant protein bearing a Fc tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. The Fc tag aids dimerization and protein-A/G capture. ≥95%(SDS-PAGE)
    In Stock Item #: rp152714
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P04629-2
    Expression system
    HEK293
    Protein Day
    C-hFc & His
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Measured by its ability to inhibit NGF-induced proliferation of TF‑1 human erythroleukemic cells. The ED50 for this effect is 0.8-4 µg/mL in the presence of 10 ng/mL of rhNGF.
    Synonyms
    EC 2.7.10.1 | gp140trk | Neurotrophic tyrosine kinase receptor type 1 | p140-TrkA | TRK1-transforming tyrosine kinase...
  11. Thrombin
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    Thrombin
    CAS: 9002-04-4 EC Number: 232-648-7 PubChem CID: 65045 Formula: C12H10ClN3S Molecular Weight: 263.75
    Lyophilized Bioactive ? Bioactive grade — verified to retain biological activity in functional assays. Use when the molecule must be functionally active, not just pure. ActiBioPure™ ? ActiBioPure™ — Aladdin's premier line for bioactive and recombinant products. Use when both high purity and preserved biological activity are required. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. EnzymoPure™ ? EnzymoPure™ — Aladdin's line of high-quality enzymatic solutions. Use when enzyme purity and defined activity drive assay or process performance. from human plasma; 400-1000 NIH U/mg protein
    Out of Stock Item #: T754968
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P00734
    Bioactivity
    400-1000 NIH U/mg protein
  12. Transferrin (Partially Iron Saturated) from Human Plasma
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    Transferrin (Partially Iron Saturated) from Human Plasma
    CAS: 11096-37-0 Formula:
    Lyophilized BioReagent ? BioReagent grade — tested suitable for life-science and molecular-biology use. Use for cell culture, assays, and biochemical work needing biological compatibility. Native ? Native grade — protein/biomolecule in its natural (non-recombinant, non-denatured) form. Use when native structure and activity are required. Tissue Culture Grade ? Tissue-culture grade — tested for low endotoxin/cytotoxicity to support cell growth. Use in cell and tissue culture where biocompatibility is essential. ≥98%(SDS-PAGE) Iron Content: 300-600μg/g; Pre-lyophilization Protein Concentration: See COA
    Out of Stock Item #: T754984
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P02787
    Synonyms
    Siderophilin, partially saturated | Serotransferrin | TF | TFQTL1 | PRO1557 | PRO2086 | HEL-S-71p
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