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Learn More In-stock Recombinant Proteins
Starting at $349 per 100ug

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Featured Recombinant Proteins

Buy Cytokines, Chemokines, and Growth Factors for Research Online
Buy Cytokines, Chemokines, and Growth Factors for Research Online
Immune Checkpoint Proteins
Immune Checkpoint Proteins
Biotinylated Proteins
Biotinylated Proteins
Car-T Cell Therapy Targets
Car-T Cell Therapy Targets
Antibody Therapeutic / ADC Target Proteins
Antibody Therapeutic / ADC Target Proteins

Ready-To-Ship Recombinant Proteins

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Greater than 85% as determined by SDS-PAGE.
Activity Measured by its binding ability in a functional ELISA. Immobilized SARS-CoV-2-S1-RBDat 2 μg/ml can bind Biotinylated human ACE2, the EC 50 is 4.599-8.322 ng/ml. Biological Activity Assay
Biotinylated Recombinant Human Angiotensin-Converting Enzyme 2 (ACE2) Protein (mFc-Avi), Active
  • Molecule: ACE2;
  • Species: Human;
  • Expression system: Mammalian cell;
  • Tag: mFc-Avi;
  • Sequence: Protein Fragment;
CAT#: BLC-05854P

Save $751
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Greater than 90% as determined by SDS-PAGE.
Biotinylated Recombinant Human B-Cell Receptor Cd22 (CD22) Protein (His-Avi)
  • Molecule: CD22;
  • Species: Human;
  • Expression system: Mammalian cell;
  • Tag: His-Avi;
  • Sequence: Protein Fragment;
CAT#: BLC-06356P

Save $297
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Greater than 85% as determined by SDS-PAGE.
Biotinylated Recombinant Human Blood group Rh (RHD) Protein (MBP&His-Avi)
  • Molecule: RHD;
  • Species: Human;
  • Expression system: E.coli;
  • Tag: MBP&His-Avi;
  • Sequence: Protein Fragment;
CAT#: BLC-07546P

Save $445
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Greater than 85% as determined by SDS-PAGE.
Biotinylated Recombinant Human Cytomegalovirus Envelope Glycoprotein Ul132 (UL132) Protein (MBP&His-Avi)
  • Molecule: UL132;
  • Species: Human cytomegalovirus ;
  • Expression system: E.coli;
  • Tag: MBP&His-Avi;
  • Sequence: Protein Fragment;
CAT#: BLC-00670P

Save $551
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Greater than 90% as determined by SDS-PAGE.
Biotinylated Recombinant Human Early Activation Antigen Cd69 (CD69) Protein (MBP&His-Avi)
  • Molecule: CD69;
  • Species: Human;
  • Expression system: E.coli;
  • Tag: MBP&His-Avi;
  • Sequence: Protein Fragment;
CAT#: BLC-06529P

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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

CUSTOM SERVICES

Protein Expression
Protein Expression Service Details
Protein Crystallization
Protein Crystallization Service Details
Antibody Production
Antibody Production Service Details

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.

BETA LIFESCIENCE OFFERS

- 6,000+ recombinant proteins in stock

- Reliable recombinant protein Supplier

- High quality guranteed

- Stringent quality control systems

- Bulk in stock & Huge discount on bulk orders

- Advanced core technologies and Innovation