Target proteins

Browse target proteins used in assay development, binding studies, screening, and pathway research. This category helps you locate proteins tied to specific biological targets and mechanisms.

Browse by type, application, or key specifications such as purity, grade, packaging, and handling requirements.

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  1. Recombinant Human EGF Protein
    CAS: 62253-63-8 EC Number: 810-845-4 PubChem CID: 16143379 Formula: C270H401N73O83S7 Molecular Weight: 6.5kD
    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. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥95%(SDS-PAGE)
    In Stock Item #: rp145392
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P01133
    Expression system
    Pichia pastoris
    Protein Day
    No tag
    Endotoxin Concentration
    <0.2 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using BALB/3T3 mouse embryo fibroblasts cell line. The ED₅₀ for this effect is typically <0.9 ng/mL.
    IUPAC Name
    (4S)-5-[[(2S)-1-[[(2R)-1-[[(2S)-5-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-6-amino-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(2S)-1-[[(1S)-4-carbamimidshow more
    SMILES
    CCC(C)C(C(=O)NCC(=O)NC(CCC(=O)O)C(=O)NC(CCCNC(=N)N)C(=O)NC(CS)C(=O)NC(CCC(=O)N)C(=O)NC(CC1=CC=C(C=C1)O)C(=O)NC(CCCNC(=N)N)C(=O)NC(CC(=O)O)C(=O)NC(CC(Cshow more
    InChIKey
    GVUGOAYIVIDWIO-UFWWTJHBSA-N
    InChI
    1S/C270H401N73O83S7/c1-24-134(19)217(262(420)293-112-201(355)298-161(69-74-205(359)360)229(387)301-160(45-35-82-286-269(279)280)228(386)333-192(119-42show more
    Synonyms
    beta-urogastrone | EGF | epidermal growth factor (beta-urogastrone) | epidermal growth factor | hEGF | HOMG4 | pro-ep...
  2. Recombinant Human RANTES 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥98%(SDS-PAGE&HPLC)
    In Stock Item #: rp150860
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P13501
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood monocytes is in a concentration range of 1.0-10 ng/ml.
    Synonyms
    CCL5 | chemokine (C-C motif) ligand 5 | D17S136Enormally T-expressed, and presumably secreted | EoCP | Eosinophil che...
  3. Recombinant Human GDF6 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥95%(SDS-PAGE&HPLC)
    In Stock Item #: rp146383
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    Q6KF10
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The ED₅₀ as determined by inducing alkaline phosphatase production of murine ATDC5 cells is less than 2.0 μg/ml, corresponding to a specific activity of > 500 IU/mg.
    Synonyms
    Bmp 13 | BMP-13 | Bmp13 | Bone morphogenetic protein 13 | Cartilage Derived Morphogenetic Protein 2 | Cdmp 2 | CDMP2 ...
  4. Recombinant Human CCL14 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥96%(SDS-PAGE&HPLC)
    In Stock Item #: rp143727
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    Q16627
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human monocytes is in a concentration of 5.0-20 ng/ml.
    Synonyms
    CC-1 | CC-3 | CCL14 | CCL14_HUMAN | chemokine (C-C motif) ligand 14 | Chemokine CC-1/CC-3 | chemokine CC1 | chemokine...
  5. Recombinant Human CCL25 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥97%(SDS-PAGE&HPLC)
    In Stock Item #: rp143741
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    O15444
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human monocytes is in a concentration range of 1.0-10 ng/ml.
    Synonyms
    A130072A22Rik | C-C motif chemokine 25 | CCL 25 | CCL25 | CCL25_HUMAN | Chemokine (C C motif) ligand 25 | Chemokine (...
  6. Recombinant Human EGF Protein (Biotin)
    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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory.
    In Stock Item #: rp170191
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P01133
    Expression system
    Pichia pastoris
    Protein Day
    No tag
    Bioactivity
    Binding EGFR
    Synonyms
    beta-urogastrone | EGF | epidermal growth factor (beta-urogastrone) | epidermal growth factor | hEGF | HOMG4 | pro-ep...
  7. Recombinant Human Epigen 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥98%(SDS-PAGE&HPLC)
    In Stock Item #: rp145645
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    Q6UW88
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The ED50 as determined by a cell proliferation assay using murine Balb/c 3T3 cells is less than 300 ng/ml, corresponding to a specific activity of > 3.3 × 103 IU/mg.
    Synonyms
    EPG | Epithelial mitogen
  8. Recombinant Human GRO Gamma 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥97%(SDS-PAGE&HPLC)
    In Stock Item #: rp146664
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P19876
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human CXCR2 transfected human 293 cells is in a concentration range of 10-100 ng/ml.
    Synonyms
    C-X-C motif chemokine 3 | C-X-C motif chemokine ligand 3 | Chemokine (C X C motif) ligand 3 | Chemokine (CXC motif) l...
  9. Recombinant Human CCL11/Eotaxin 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥97%(SDS-PAGE&HPLC)
    In Stock Item #: rp145581
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P51671
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood eosinophils is in a concentration range of 0.1-10.0 ng/ml.
    Synonyms
    C-C motif chemokine 11 | CCL11 | chemokine (C-C motif) ligand 11 | Eosinophil chemotactic protein | Eotaxin | eotaxin...
  10. Recombinant Human Serum Amyloid A 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. ≥98%(SDS-PAGE&HPLC)
    In Stock Item #: rp151452
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P0DJI8
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The biological activity determined by its ability to down-regulate lipid biosynthesis in aortic smooth muscle cells. The effective concentration was found to be 4 μM.
    Synonyms
    MGC111216 | PIG4 | SAA | SAA1 | SAA2 | serum amyloid A protein | Serum Amyloid A1 | TP53I4 | tumor protein p53 induci...
  11. Recombinant Human MDC 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥97%(SDS-PAGE&HPLC)
    In Stock Item #: rp148631
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    O00626
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human T-lymphocytes is in a concentration range of 10-100ng/ml.
    Synonyms
    A-152E5.1 | ABCD-1 | CC chemokine STCP-1 | C-C motif chemokine 22 | CCL22 | chemokine (C-C motif) ligand 22 | DC/B-CK...
  12. Recombinant Human CXCL7/PBP 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. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. High Performance ? High-performance grade with optimized purity and performance characteristics. Use for sensitive analyses where ordinary grades fall short. PBS Only ? PBS-only formulation — supplied in phosphate-buffered saline with no other additives. Use when you need a clean PBS buffer free of stabilizers/carriers. ≥97%(SDS-PAGE&HPLC)
    In Stock Item #: rp144868
    View Product
    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P02775
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The biological activity determined by a chemotaxis bioassay using human peripheral blood neutrophils is in a concentration range of 1.0-10.0 ng/ml.
    Synonyms
    C-X-C motif chemokine 7 | LDGF | Leukocyte-derived growth factor | Macrophage-derived growth factor | MDGF | PBP | Sm...
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