DNA / RNA - protein interactions are critical to all organisms, especially in the regulation of DNA replication, transcription and repair, and RNA transport and translation. At present, a variety of in vivo and in vitro methods have been developed to analyze DNA / RNA - protein interactions, such as affinity purification schemes, EMSA and chromatin purification methods, but they cannot perform single-molecule real-time imaging analysis and effectively analyze the mechanism of DNA / RNA - protein interaction. The combination of fluorescence probe and microscope provides an effective tool for researchers to study its interaction mechanism.

Figure 1. Structure of human RECQ-like helicase in complex with DNA (3D cartoon and Gaussian surface models).

DNA / RNA-Protein Interactions Imaging Analysis

With the continuous development of single molecule and single cell technology, many different technologies are used to study the mechanisms of DNA editing, transcription, replication, repair and RNA translation in living cells, and to visually analyze the interaction between DNA / RNA - protein in these processes in real time. CD BioSciences has been committed to the research and development of fluorescent probes and live cell imaging technology for many years. We can provide you with customized fluorescent probes according to your needs, and provide you with a series of imaging services through fluorescent microscopes.

Our Services

Our Advantages

• Provide customized fluorescent probes
• High-sensitivity optical system to capture high-quality pictures
• Quantitative analysis of the interaction between DNA / RNA and various proteins
• Experienced scientists provide experimental consultation
• Reasonable price and short turnaround time

CD BioSciences has a professional team and advanced imaging equipment. The entire process of DNA / RNA - protein interactions imaging analysis is operated by experienced technicians to ensure the accuracy of the experiment. If you have any needs, please feel free to contact us.

*If your organization requires the signing of a confidentiality agreement, please contact us by email.

Please note: Our services can only be used for research purposes. Do not use in diagnostic or therapeutic procedures!