GPCR Drug Development Support
We rely on the world's leading nanobody screening technology. Combining cutting-edge technologies such as protein chemistry, computational biology, structural biology, and molecular pharmacology, AlpalifeBio has created an innovative molecular design platform for antibody drug discovery. Our company is committed to providing comprehensive CRO services to improve the efficiency and cost effectiveness for new drug development.View More
Nanobody/VHH Discovery Service
Nanobody is the variable domain of heavy chain-only antibody (HcAb) first isolated from the serum of Camelidae family about 20 years ago. Nanobody is 4 nm in length, 2.5 nm in width. It has a molecular weight of 15 kD, only 1/10 the size of conventional monoclonal antibodies (mAbs) attributed to lacking the light chain (L) and heavy chain constant domains (CH). Nanobody exhibits high specificity and affinity and outperforms conventional antibody in many aspects, such as high stability, great water-solubility and easy and feasible development process.View More
Protein Expression And Purification
Our company has established an efficient recombinant protein expression and purification platform. We provide one-stop protein expression service with bacterial expression system, yeast expression system, insect cell and mammalian cell expression system for different proteins. Our technical team led by senior scientists have many years of experience in recombinant protein design and purification,providing assistance on structural and functional study of important drug target proteins such as GPCRs.View More
Interpretation of Molecular Sieve Results
Size exclusion chromatography (SEC) is also called gel chromatography, commonly known as molecular sieves. When the eluent is an aqueous solution or buffer, it is called gel filtration chromatography (GFC), which is widely used in the field of biology; when an organic solvent ...
PRODUCTS | New Streptactin-XT Agarose/Magarose Beads are Here!
Check out our newly developed Ultra-Fast Strep-tag II Protein Purification Reagent!
EVENTS | Meet Us in Germany at BIO-Europe 2023 on 6-8 November 2023!
We're excited to share that we will be attending and exhibiting at BIO-Europe on 6-8 November 2023 at Trade Fair Center Messe München. We are excited to meet you there!
EVENTS | AlpalifeBio in HKBIO 2023!
AlpalifeBio joined BIOHK2023 together with pioneers of the biotech industry for in-depth discussions on research results and future development trends.
Journey in Light & Shadows of Nanobodies - the Application of Nanobodies in Medical Imaging
Nanobodies have become a versatile toolkit that can play a central role in clinical applications and basic science.