Tel: 1-631-448-8149
45-1 Ramsey Road, Shirley, NY 11967, USA
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  • Protein Expression

    Recombinant protein expression is the technique of target protein production using the recombinant DNA technology. It is now commonly used in bioresearch and in pharmaceutical production of recombinant protein therapeutics.

  • Surface plasmon resonance (SPR) Service

    Profacgen provides a comprehensive panel of services for the study of protein-protein interactions, of which the Surface Plasmon Resonance (SPR) analysis is commonly used by our customers for the highly accurate and sensitive kinetics and affinity measurement.

  • Co-Immunoprecipitation (Co-IP)

    Co-IP is a classic technology widely used for protein-protein interaction identification and validation. Based on the specific immunological interaction between the bait protein and its antibody, co-IP has become an effective and reliable method in detecting the physiological interaction between proteins.

  • Chromatin Immunoprecipitation (ChIP) Assay Service

    Chromatin immunoprecipitation (ChIP) assay is a powerful method for the investigation of DNA-protein interaction. It can reflect the physiological binding status between proteins and chromosomal DNA based on the in vivo technique design and specificity of antigen-antibody interaction.

  • CLIP-Seq Service

    Post-transcriptional regulation contributes to the ability of cells to modify gene expression when facing changing external or internal environment. RNA-binding proteins (RBPs) are key players in the post-transcriptional regulation of gene expression.

  • Ion Channel Screening Service

    Ion channels are pore-forming proteins that are embedded in the membranes of all living organisms, responsible for extracellular and intracellular electrical signaling. As electrical signaling is vital for many physiological activities, ion channel becomes an important target for novel drug development.

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Our fermentation laboratories are equipped with advanced bioreactors that enable us to produce protein at large scale.

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Order Online

Our fermentation laboratories are equipped with advanced bioreactors that enable us to produce protein at large scale.

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Technique

Our fermentation laboratories are equipped with advanced bioreactors that enable us to produce protein at large scale.

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CONTACT US
Email: info@profacgen.com
Tel: 1-631-448-8149
Fax: 1-631-938-8127
Address: 45-1 Ramsey Road, Shirley, NY 11967, USA