HEK293
- Molecule fit
- Secreted proteins, antibodies, Fc fusions and complex mammalian proteins
- Typical applications
- Research reagents, functional validation and structural studies
Expression platforms
Expression platforms
Compare HEK293, CHO, E. coli, yeast and insect-cell systems, then align the route to molecular features, modification needs, project scale and downstream use.
Discuss an expression routeMulti-system
Scientific fit
Goal-led
Expert support
Platform capability atlas
Compare the host before choosing the route
The final route is confirmed after sequence and project-scope review.
CHO
- Molecule fit
- Antibodies, Fc fusions and glycosylation-sensitive candidates
- Typical applications
- Antibody research, function and process-feasibility evaluation
E. coli
- Molecule fit
- Non-glycosylated proteins, intracellular domains, small antigens and enzymes
- Typical applications
- Antigen preparation, enzyme studies and early expression screening
Yeast
- Molecule fit
- Secreted proteins, enzymes and recombinant proteins compatible with yeast
- Typical applications
- Secreted expression, enzyme production and route comparison
Insect cells
- Molecule fit
- Complex eukaryotic proteins, multisubunit complexes and selected membrane constructs
- Typical applications
- Complex proteins, structural studies and multicomponent expression
Project path
From sequence assessment to quality analysis
- 01
Sequence assessment
Review sequence features, domains and potential risks.
- 02
Platform selection
Match the host and vector route to the molecule and study goal.
- 03
Pilot expression
Evaluate expression behavior and the next development step.
- 04
Purification strategy
Design around tags, solubility and intended downstream use.
- 05
Quality analysis
Combine purity, integrity and functional analysis as required.
- 06
Delivery & support
Deliver samples, project records and follow-up support.