In-Stock Recombinant Proteins

390 products

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Our In-Stock Recombinant Proteins category offers a diverse selection of high-quality, functionally active proteins available for immediate dispatch. These proteins are produced using advanced expression systems, including E. coli, mammalian, insect, and yeast, ensuring high purity, bioactivity, and batch-to-batch consistency.

Key Features:

✔ High Purity & Bioactivity – Stringently tested for purity and functional performance
✔ Validated for Research & Industrial Applications – Suitable for biomedical research, drug discovery, diagnostics, and therapeutic development
✔ Multiple Expression Systems – Recombinant proteins expressed in optimized host systems for proper folding and post-translational modifications
✔ Lot-to-Lot Consistency – Reliable reproducibility for critical experiments
✔ Fast & Secure Overnight Shipping – Get your proteins delivered quickly to meet your urgent research needs

Browse our ready-to-ship recombinant proteins and accelerate your research with confidence!

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    390 products
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    Recombinant Human PARP2 Protein (N-GST & C-6xHis)
    • Molecule: PARP2;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: N-terminal GST-tagged and C-terminal 6xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11423P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human ACP3 Protein (C-10xHis)
    • Molecule: ACP3;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: C-terminal 10xHis-tagged;
    • Sequence: Partial of Isoform 2;
    CAT#: BLC-11438P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human MUSK Protein (TBD)
    • Molecule: MUSK;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: TBD;
    • Sequence: Partial;
    CAT#: BLC-11435P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human SLC39A1 Protein (N-GST)
    • Molecule: SLC39A1;
    • Species: Human;
    • Expression system: E.coli;
    • Tag: N-terminal GST-tagged;
    • Sequence: Cytoplasmic Domain;
    CAT#: BLC-11425P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human TLR5 Protein (C-6xHis)
    • Molecule: TLR5;
    • Species: Human;
    • Expression system: E.coli;
    • Tag: C-terminal 6xHis-tagged;
    • Sequence: Partial;
    CAT#: BLC-11405P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human GPR20 Protein (N-10xHis)
    • Molecule: GPR20;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11447P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human SETDB1 Protein (Tag-Free)
    • Molecule: SETDB1;
    • Species: Human;
    • Expression system: E.coli;
    • Tag: Tag-Free;
    • Sequence: Full Length of Isoform 2;
    CAT#: BLC-11419P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human CD9 Protein (N-MBP & C-6xHis-Avi)
    • Molecule: CD9;
    • Species: Human;
    • Expression system: E.coli;
    • Tag: N-terminal MBP-tagged and C-terminal 6xHis-Avi-tagged;
    • Sequence: Partial;
    CAT#: BLC-11409P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human PSENEN Protein (N-10xHis)
    • Molecule: PSENEN;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11446P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human EMC4 Protein (N-10xHis)
    • Molecule: EMC4;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11444P

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    Recombinant Human M6PR Protein (N-10xHis)
    • Molecule: M6PR;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11424P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human C5AR2 Protein (C-10xHis)
    • Molecule: C5AR2;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: C-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11401P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human PVRIG Protein (N-6xHis-SUMO)
    • Molecule: PVRIG;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 6xHis-SUMO-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11443P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human GP1BB Protein (N-10xHis-SUMO & C-Myc)
    • Molecule: GP1BB;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-SUMO-tagged and C-terminal Myc-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11448P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human ASPRV1 Protein (N-10xHis & C-Myc)
    • Molecule: ASPRV1;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged and C-terminal Myc-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11442P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human EPHX4 Protein (N-10xHis)
    • Molecule: EPHX4;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11420P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human KCNK13 Protein (N-10xHis)
    • Molecule: KCNK13;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11449P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human ABCD3 Protein (N-10xHis)
    • Molecule: ABCD3;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11403P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human PARL Protein (C-Myc)
    • Molecule: PARL;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: C-terminal Myc-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11422P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human GYPB Protein (N-10xHis)
    • Molecule: GYPB;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11436P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human FCGR1A Protein (N-10xHis)
    • Molecule: FCGR1A;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11413P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human UGT2B17 Protein (N-10xHis)
    • Molecule: UGT2B17;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11430P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human BTNL2 Protein (N-10xHis)
    • Molecule: BTNL2;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11407P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human RHCE Protein (N-10xHis)
    • Molecule: RHCE;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11412P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human SLC2A9 Protein (N-10xHis)
    • Molecule: SLC2A9;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11411P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human C5AR1 Protein (C-10xHis)
    • Molecule: C5AR1;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: C-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11404P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human SI Protein (C-6xHis)
    • Molecule: SI;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: C-terminal 6xHis-tagged;
    • Sequence: Partial;
    CAT#: BLC-11441P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human LTBR Protein (N-6xHis)
    • Molecule: LTBR;
    • Species: Human;
    • Expression system: E.coli;
    • Tag: N-terminal 6xHis-tagged;
    • Sequence: Extracellular Domain;
    CAT#: BLC-11406P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human RCE1 Protein (N-10xHis)
    • Molecule: RCE1;
    • Species: Human;
    • Expression system: in vitro E.coli expression system;
    • Tag: N-terminal 10xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11414P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human SLC35F3 Protein (N-10xHis & C-Myc)
    • Molecule: SLC35F3;
    • Species: Human;
    • Expression system: E.coli;
    • Tag: N-terminal 10xHis-tagged and C-terminal Myc-tagged;
    • Sequence: Partial;
    CAT#: BLC-11431P

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    Greater than 90% as determined by SDS-PAGE.
    Recombinant Human ARF1 Protein (Tag-Free)
    • Molecule: ARF1;
    • Species: Human;
    • Expression system: E.coli;
    • Tag: Tag-Free;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11408P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251) ptxA Protein (N-6xHis-B2M)
    • Molecule: ptxA;
    • Species: Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251);
    • Expression system: E.coli;
    • Tag: N-terminal 6xHis-B2M-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11427P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human DHX33 Protein (C-6xHis)
    • Molecule: DHX33;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: C-terminal 6xHis-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11437P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human ROPN1 Protein (N-10xHis & C-Myc)
    • Molecule: ROPN1;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: N-terminal 10xHis-tagged and C-terminal Myc-tagged;
    • Sequence: Full Length;
    CAT#: BLC-11432P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human PRSS50 Protein (C-6xHis)
    • Molecule: PRSS50;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: C-terminal 6xHis-tagged;
    • Sequence: Full Length of Mature Protein;
    CAT#: BLC-11439P

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    Greater than 95% as determined by SDS-PAGE.
    Recombinant Human SPAG9 Protein (C-6xHis)
    • Molecule: SPAG9;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: C-terminal 6xHis-tagged;
    • Sequence: Partial;
    CAT#: BLC-11417P

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    Greater than 90% as determined by SDS-PAGE.Greater than 95% as determined by SEC-HPLC.
    Recombinant Human CD40 Protein (C-hFc-Avi)
    • Molecule: CD40;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: C-terminal hFc-Avi-tagged;
    • Sequence: Partial;
    CAT#: BLC-11418P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human MAPK8 Protein (N-10xHis & C-Myc)
    • Molecule: MAPK8;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: N-terminal 10xHis-tagged and C-terminal Myc-tagged;
    • Sequence: Partial;
    CAT#: BLC-11433P

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    Greater than 95% as determined by SDS-PAGE.
    Recombinant Human CXCR5 Protein (N-6xHis)
    • Molecule: CXCR5;
    • Species: Human;
    • Expression system: Yeast;
    • Tag: N-terminal 6xHis-tagged;
    • Sequence: Partial;
    CAT#: BLC-11429P

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    Greater than 85% as determined by SDS-PAGE.
    Recombinant Human IL12RB2 Protein (C-6xHis)
    • Molecule: IL12RB2;
    • Species: Human;
    • Expression system: Baculovirus;
    • Tag: C-terminal 6xHis-tagged;
    • Sequence: Partial;
    CAT#: BLC-11440P

    Save $650