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Production-Optimized Recombinant Proteins

Curated line of recombinant proteins manufactured with an emphasis on affordability, scalability, and production consistency.
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representation human dna chain
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Featured Recombinant Proteins

Orange cytokine molecule cluster for research applications.
Buy Cytokines, Chemokines, and Growth Factors for Research Online
Immune Checkpoint Proteins
Immune Checkpoint Proteins
Biotinylated Proteins
Biotinylated Proteins
Recombinant Cell Therapy Targets for CAR-T Research
Recombinant Cell Therapy Targets for CAR-T Research
Antibody Therapeutic / ADC Target Proteins
Antibody Therapeutic / ADC Target Proteins

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SDS-PAGE analysis of Human SHFL (Shiftless Antiviral Inhibitor Of Ribosomal Frameshifting Protein) - Recombinant Protein, CAT# BLT-08873P showing >85% purity under 15% SDS-PAGE (Reduced)
Human SHFL (Shiftless Antiviral Inhibitor Of Ribosomal Frameshifting Protein) - Recombinant Protein
  • Molecule: SHFL;
  • Species: Human;
  • Expression system: E.coli;
  • Tag: N-6His+sumo;
  • Sequence: 1-291;
CAT#: BLT-08873P

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SDS-PAGE analysis of Human NDUFV1 (Nadh Dehydrogenase [Ubiquinone] Flavoprotein 1, Mitochondrial) - Recombinant Protein, CAT# BLT-08321P, showing >90% purity under 15% SDS-PAGE (Reduced)
Human NDUFV1 (Nadh Dehydrogenase [Ubiquinone] Flavoprotein 1, Mitochondrial) - Recombinant Protein
  • Molecule: NDUFV1;
  • Species: Human;
  • Expression system: E.coli;
  • Tag: N-6His+SUMO;
  • Sequence: 21-464aa;
CAT#: BLT-08321P

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SDS-PAGE analysis of Human NEU2 (Sialidase-2) - Recombinant Protein, CAT# BLT-08142P, showing >90% purity under 15% SDS-PAGE (Reduced)
Human NEU2 (Sialidase-2) - Recombinant Protein
  • Molecule: NEU2;
  • Species: Human;
  • Expression system: E.coli;
  • Tag: N-6His;
  • Sequence: 1-380aa;
CAT#: BLT-08142P

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SDS-PAGE analysis of Mouse Cebpb (Ccaat/Enhancer-Binding Protein Beta) - Recombinant Protein, CAT# BLT-08014P, showing >90% purity under 15% SDS-PAGE (Reduced)
Mouse Cebpb (Ccaat/Enhancer-Binding Protein Beta) - Recombinant Protein
  • Molecule: CEBPB;
  • Species: Mouse;
  • Expression system: E.coli;
  • Tag: N-His-GST;
  • Sequence: 1-296aa;
CAT#: BLT-08014P

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SDS-PAGE analysis of Human BAX (Apoptosis Regulator Bax) - Recombinant Protein, CAT# BLT-07419P, showing >90% purity under 15% SDS-PAGE (Reduced)
Human BAX (Apoptosis Regulator Bax) - Recombinant Protein
  • Molecule: BAX;
  • Species: Human;
  • Expression system: E.coli;
  • Tag: N-6His;
  • Sequence: 1-171aa;
CAT#: BLT-07419P

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Validated Antibodies

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DXD antibody on SDS-PAGE under reducing (R) condition. The purity of the protein is greater than 90%.
The Binding Activity of ADC-1(DXD) with Anti-DXD antibodyActivity: Measured by its binding ability in a functional ELISA. Immobilized ADC-1(DXD) at 2 μg/mL can bind Anti-DXD antibody, the EC50 is 1.840 to 2.253 ng/mL.
DXD Monoclonal Antibody
CAT#: BLC-06327A
DXD antibody on SDS-PAGE under reducing (R) condition. The purity of the protein is greater than 90%.
The Binding Activity of ADC-1(DXD) with Anti-DXD antibodyActivity: Measured by its binding ability in a functional ELISA. Immobilized ADC-1(DXD) at 2 μg/mL can bind Anti-DXD antibody, the EC50 is 2.298 to 3.054 ng/mL.
DXD Monoclonal Antibody
CAT#: BLC-06328A
The Binding Activity of ADC-1(DXD) with Anti-DXD-HRP antibodyActivity: Measured by its binding ability in a functional ELISA. Immobilized ADC-1(DXD) at 2 μg/mL can bind Anti-DXD-HRP antibody, the EC50 is 9.268 to 11.37 ng/mL.
The Binding Activity of ADC-2(DXD) with Anti-DXD-HRP antibodyActivity: Measured by its binding ability in a functional ELISA. Immobilized ADC-2(DXD) at 2 μg/mL can bind Anti-DXD-HRP antibody, the EC50 is 10.19 to 11.82 ng/mL.
DXD Monoclonal Antibody, HRP conjugated
CAT#: BLC-06325A
The Binding Activity of ADC-1(DXD) with Anti-DXD-HRP antibodyActivity: Measured by its binding ability in a functional ELISA. Immobilized ADC-1(DXD) at 2 μg/mL can bind Anti-DXD-HRP antibody, the EC50 is 8.653 to 12.39 ng/mL.
The Binding Activity of ADC-2(DXD) with Anti-DXD-HRP antibodyActivity: Measured by its binding ability in a functional ELISA. Immobilized ADC-2(DXD) at 2 μg/mL can bind Anti-DXD-HRP antibody, the EC50 is 9.854 to 11.57 ng/mL.
DXD Monoclonal Antibody, HRP conjugated
CAT#: BLC-06326A
Western Blot | Positive WB detected in: MCF-7 whole cell lysate, A549 whole cell lysate, Mouse thymus | All lanes: ACAA2 antibody at 1:2000 | Secondary | Goat polyclonal to rabbit IgG at 1/50000 dilution | Predicted band size: 42 kDa | Observed band size: 42 kDa
IHC image of ACAA2 Recombinant Monoclonal Antibody diluted at 1:100 and staining in paraffin-embedded human colon cancer performed on a Leica BondTM system. After dewaxing and hydration, antigen retrieval was mediated by high pressure in a citrate buffer (pH 6.0). Section was blocked with 10% normal goat serum 30min at RT. Then primary antibody (1% BSA) was incubated at 4°C overnight. The primary is detected by a Goat anti-rabbit polymer IgG labeled by HRP and visualized using 0.05% DAB.
ACAA2 Recombinant Monoclonal Antibody
CAT#: BLC-06609A

Featured Protein Families & Superfamilies

Interleukin (IL) Superfamily
Learn More About the Interleukin Superfamily
Growth Factors and Receptors
Learn More About the Growth Factors and Receptors
Chemokines Family

Chemokines represent a crucial category of molecular signaling compounds with significant involvement in immune and inflammatory reactions, as well as tissue healing. Exploring chemokines and their receptors contributes to unraveling the workings of inflammatory disorders and offers novel avenues and tactics for addressing associated conditions.

Learn More About the Chemokines Family
TGF-β Superfamily
Learn More About the TGF-β Superfamily
Our commitment at Beta LifeScience is not just to provide premium quality recombinant proteins but also to advance the understanding of these proteins, their families, and superfamilies. With our products and services, researchers worldwide are better equipped to delve into the mysteries of life, one protein at a time.
Diving Deeper Into the Realm of Proteins Drug Targets for Cancer

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Protein Expression
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Protein Crystallization
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Antibody Production
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ABOUT BETA LIFESCIENCE

Beta Lifescience is a professional company committed to providing high quality recombinant proteins, antigens, antibodies, and enzymes for basic life science research and drug discovery.  All of our recombinant proteins are independently developed and produced in house.

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