top of page


Get the full binding landscape of your transcription factor one afternoon!


One-stop shop for transcription factor (TF) binding characterization

If it binds DNA, TFKa-Arrays tell you where and how well

Kits available - prokaryotic, eukaryotic, nuclear receptors

- Interrogate 15,000 sequences in 2 hours for binding sequence and Ka

- Discover the impact of effectors on TF binding - small molecules, modifications, etc.

- Use purified protein or cell lysates

- Compare/contrast to CHIP-seq, SELEX, EMSA

- Ask us about custom experimental design and data interpretation for all your needs

We provide:

- Custom buffer solutions

- Protocol

- Custom array designed for your transcription factor experiment

- Data analysis

Contact us today to quote your TF experiment at

bottom of page