SERVICES

• Recombinant Protein or Antibody Production • Protein Expression Systems > Bacterial Expression Systems(E. coli / Bacillus) > Yeast Expression Systems(P pastoris / S cerevisiae) > Baculovirus-insect Cell Expression Systems > Mammalian Expression Systems(CHO / 293) • PEGylation Services • Stable Cell Line Construction for Protein Expression • Process Development • cGMP Manufacturing • QC and QA • Bacterial Manufacturing • Bacteria Expression • Yeast Expression • Mammalian Cell Expression • Insect Cell Expression • Animal-free Expression • Cell-free protein expression • Large-scale Protein Production • PEGylation Services • Basic Protein Characterization • Protein Labeling • Stable Cell Line Construction for Protein Expression • Protein Mutagenesis • Protein Interaction Analysis Services > Yeast Two-Hybrid Screening > Membrane-based Yeast Two-Hybrid Screening > Co-Immunoprecipitation (Co-IP) > Surface plasmon resonance (SPR) Service > Pull Down Assay > Bio-layer Interferometry (BLI) Service > CLIP-Seq Service > Protein Binding Site Mapping • Yeast Two-Hybrid Screening • Membrane-based Yeast Two-Hybrid Screening • Co-Immunoprecipitation (Co-IP) • Surface plasmon resonance (SPR) Service • Pull Down Assay • Protein Mutant Library Construction • Enzyme Target & Activator & Inhibitor Screening Service • GPCR Screening Service • Ion Channel Screening Service • Bio-layer Interferometry (BLI) Service • Electrophoretic Mobility Shift Assay (EMSA) Service • Transcription Factor Analysis > Electrophoretic Mobility Shift Assay (EMSA) Service > Chromatin Immunoprecipitation (ChIP) Assay Service > DNase I Footprinting Assay Service • Transporter Screening Service • Chromatin Immunoprecipitation (ChIP) Assay Service • Enzyme Activity Assay Service • DNase I Footprinting Assay Service • Protein Expression > Custom Lysate Preparation Service > C1 Expression System • Protein Biotinylation Service • Custom Lysate Preparation Service • Immunogenicity Test Service > Anti-Drug Antibody (ADA) Evaluation Service > Neutralizing Antibody (NAb) Test Service • Anti-Drug Antibody (ADA) Evaluation Service • Neutralizing Antibody (NAb) Test Service • Thanksgiving Day Sale • C1 Expression System • Protein Conjugation Service on Beads • CLIP-Seq Service • Protein Binding Site Mapping • Quantum Dot Labeling

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OUR PROMISE
Tel: 1-631-448-8149
Fax: 1-631-938-8127
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Protein Mutagenesis


Precise mutagenesis of a target protein is very useful in the study of protein-protein interaction, protein structure, biological activity site etc. Utilizing the most advanced DNA synthesis technology, Profacgen provides one-stop service on Site-Directed Protein Mutagenesis Service. Single or multiple mutations (substitution, insertion or deletion) can be introduced into your target protein with high accuracy and efficiency. We can also create protein truncation according to your specific requirements.

Advantages

  High accuracy confirmed by full sequencing
  Large insert size achievable
  Cost-effective
  Short turnaround time

Protein Mutagenesis
Protein Mutagenesis

Profacgen provides you with an ultimate solution of protein mutagenesis. Our service can be tailored according to your specific requirements, including comprehensive upstream and downstream services, from DNA mutagenesis to protein purification. Our expertise guarantees high protein quality, short turnaround time, and the best price in the market!

INQUIRY

Basic
research
  Preclinical