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CD Antigens

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  1. Recombinant Mouse L-Selectin/CD62L Protein
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    Recombinant Mouse L-Selectin/CD62L 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. 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 #: rp153757
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Mouse
    Accession #
    Q3UV83
    Expression system
    HEK293
    Protein Day
    C-hFc & His
    Endotoxin Concentration
    <0.01 EU/μg
    Bioactivity
    Measured by the ability of the immobilized protein to support the adhesion of LS180 human colorectal adenocarcinoma cells. When 5 x 104 cells/well are added to Recombinant Mouse L‑Selectin/CD62L Fc Chimera coated plates, adhesion is induced in a dose dependent manner after a 1 hour incubation at 37 °C. The ED50 for this effect is 0.3‑1.2 μg/mL.
    Synonyms
    CD62L antigen | CD62L | gp90-MEL | hLHRc | LAM1 | LAM-1 | LAM1LECAM1 | LECAM1 | LEU8 | Leu-8 | Leukocyte adhesion mol...
  2. Recombinant Human CD23 Protein - by
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    Recombinant Human CD23 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. 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 #: rp143894
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P06734
    Expression system
    E. coli
    Protein Day
    No tag
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Fully biologically active when compared to standard. The ED50 determined by its ability to induce TNF-alpha production by human PBMCs.
    Synonyms
    BLAST-2 | CD23 | CD23A | CD23CD23 antigen | CLEC4J | CLEC4JC-type lectin domain family 4 member J | C-type lectin dom...
  3. Recombinant Human TNF RII/TNFRSF1B Protein
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    Recombinant Human TNF RII/TNFRSF1B Protein
    Lyophilized 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. Low Endotoxin ? Low-endotoxin grade — endotoxin reduced to low controlled levels. Use in sensitive biological work where high endotoxin would interfere. Azide Free ? Azide-free — without sodium azide preservative. Use in conjugations, cell work, or assays where azide is toxic or inhibitory. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. GST Tag ? GST tag grade — recombinant protein bearing a GST tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥95%(SDS-PAGE)
    In Stock Item #: rp152522
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P20333
    Expression system
    E. coli
    Protein Day
    N-His & GST
    Endotoxin Concentration
    <1.0 EU/mg
    Bioactivity
    The binding activity of TNFRSF1B and TNFa, the EC50 was 0.0470~0.085 μg/ml.
    Synonyms
    CD120b antigen | CD120b | Etanercept | p75 TNF receptor | p75TBPII | p75TNFR | soluble TNFR1B variant 1 | TNF RII | T...
  4. Recombinant Human RANK Protein
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    Recombinant Human RANK 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)
    In Stock Item #: rp150851
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    Q9Y6Q6
    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 its ability to inhibit sRANK Ligand induced nuclear factor kappa B(NFkappaB) in RAW 264.7 cells is less than 50 ng/ml, corresponding to a specific activity of > 2.0 × 104 IU/mg in the presence of 15 ng/ml of recombinant sRANK Ligand.
    Synonyms
    CD 265 | CD265 | FEO | LOH18CR1 | Loss of heterozygosity 18 chromosomal region 1 | mRANK | ODFR | OFE | OPTB7 | Osteo...
  5. Recombinant Human BAFFR/TNFRSF13C Protein - by
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    Recombinant Human BAFFR/TNFRSF13C 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. 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 #: rp143136
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    Q96RJ3
    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 its ability to block BAFF induced mouse splenocyte survival is 1.0-5.0 μg/ml in the presence of 1.0 μg/ml of rHuBAFF.
    Synonyms
    BAFF R | BAFFR | BR3 | CD268 | TNFRSF13C | CVID4 | BAFF-R | BROMIX | prolixin
  6. Recombinant Human CD80 Protein
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    Recombinant Human CD80 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. 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 #: rp144122
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P33681
    Expression system
    HEK293
    Protein Day
    N-His
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    Measured by its binding activity of recombinant human CD80 and recombinant human CD86. The EC50 for this effect is less than 0.412μg/mL.
    Synonyms
    Activation B7-1 antigen | B7 | BB1 | CTLA-4 counter-receptor B7.1
  7. Recombinant Human TNFRSF1A Protein - by
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    Recombinant Human TNFRSF1A 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 #: rp152513
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P19438
    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 its ability to inhibit the TNF-alpha mediated cytotoxicity in the L-929 cells is less than 0.05 μg/ml in the presence of 0.25 ng/mL of rHuTNF-alpha.
    Synonyms
    CD120a antigen | CD120a | FPF | p55 | p55-R | p60 | TNF RI | TNFARMGC19588 | TNF-R | TNF-R1 | TNFR1TBP1 | TNFR55 | TN...
  8. Recombinant Human CD31/PECAM-1 Protein
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    Recombinant Human CD31/PECAM-1 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. 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 #: rp143954
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P16284
    Expression system
    HEK293
    Protein Day
    C-His
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    1. Measured by the ability of the immobilized protein to support the adhesion of Jurkat human acute T cell leukemia cells in the presence of 10 μg/mL PHA. The ED₅₀ value was lower than 5 ng/mL. 2. Measured by the ability of the immobilized protein to support the adhesion of Jurkat human acute T cell leukemia cells. When 8×104 cells/well are added to CD31 coated plates (5μg/mL, 100 μL/well) in the presence of 10 μg/mL PHA, approximately 60-70% will adhere after 30 minutes at 37℃.
    Synonyms
    adhesion molecule | CD31 antigen | CD31 | CD31/EndoCAM | EndoCAM | FLJ34100 | FLJ58394 | GPIIA' | PECA1 | PECAM1 | PE...
  9. no_selection
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    Recombinant Human IL15&IL15RA Protein, Agonist of Interleukin-15 receptor
    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. 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 #: rp175449
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P40933,Q13261
    Expression system
    HEK293
    Protein Day
    C-hFc
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Measured in a cell proliferation assay using MO7e human megakaryocytic leukemic cells.
    Synonyms
    ALT-803 | IL-15 N72D:IL-15RαSu/Fc | IL-15SA | N-803 | IL-15 Receptor alpha & IL-15 Fusion Protein | IL15RA&IL15 | IL1...
  10. Recombinant Human IL-2 Receptor Alpha Protein
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    Recombinant Human IL-2 Receptor Alpha 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. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥97%(SDS-PAGE)
    In Stock Item #: rp147480
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P01589
    Expression system
    HEK293
    Protein Day
    C-His
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    1. Measured by its ability to inhibit the IL-2-dependent proliferation of MO7e human megakaryocytic leukemic cells. The ED50 for this effect is 0.2 ‑1.2 µg/mL in the presence of 30 ng/mL of recombinant human IL-2. 2. Immobilized Recombinant Human IL-2 Protein (rp156004) at 1 μg/mL can bind biotinylated Recombinant Human IL-2 Receptor Alpha Protein (rp147480).
    Synonyms
    Interleukin 2 receptor alpha chain | CD25 | CD25 antigen | IDDM10 | IL 2 receptor alpha subunit | IL-2 receptor subun...
  11. Recombinant Human IL-6R Protein
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    Recombinant Human IL-6R 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. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥90%(SDS-PAGE)
    In Stock Item #: rp147628
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    P08887
    Expression system
    HEK293
    Protein Day
    C-His
    Endotoxin Concentration
    <1.0 EU/μg
    Bioactivity
    1. Immobilized Recombinant Human IL-6 Protein at 2 μg/mL can bind Recombinant Human IL-6R Protein (rp147628) the EC50 is 8.0 - 24.0 ng/mL. 2. Measured by its ability to enhance the IL-6 activity on M1 mouse myeloid leukemia cells. The ED50 for this effect is typically 10.0 - 60.0 ng/mL.3. Using the Octet RED System, the affinity constant (Kd) of Recombinant Human IL-6R Protein (rp147628) bound Anti-IL6R Antibody was 0.1 nM.
    Synonyms
    CD126 | gp80 | IL-6 R alpha | IL6Q | IL6R alpha | IL-6R alpha | IL6R | IL-6R-1 | IL6RA | IL-6Ra | IL6RQ | interleukin...
  12. Recombinant Human CD83 Protein
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    Recombinant Human CD83 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. His Tag ? His tag grade — recombinant protein bearing a His tag for affinity purification/detection. Use to purify, immobilize, or detect the tagged protein. ≥90%(SDS-PAGE)
    In Stock Item #: rp144137
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    Pricing & Pack Sizes
    Technical Identifiers
    Species
    Human
    Accession #
    Q01151
    Expression system
    HEK293
    Protein Day
    C-His
    Endotoxin Concentration
    <0.1 EU/μg
    Bioactivity
    Measured by the ability of the immobilized protein to support the adhesion of human monocyte-derived dendritic cells. When 5 x 104 cells/well are added to human CD83/Fc Chimera coated plates (5 µg/mL, 100 µL/well), approximately 50-75% will adhere after 30 minutes at 37° C.
    Synonyms
    B-cell activation protein | BL11 | BL11CD83 antigen | CD83 antigen (activated B lymphocytes, immunoglobulin superfami...
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