Axoiya Announces AxoBind™ SureCapture-pY, a Phospho-Tyrosine SuperBinder for isolation of phosphopeptides.

SEATTLE, Washington, August 1, 2025 — Axoiya Inc. today announced the launch of its first product in the family of AxoBind™ super binders for the isolation and characterization of phosphorylated proteins. The AxoBind SureCapture-pY is designed with ultra-high affinity to specifically capture rare phosphotyrosine containing proteins and peptides to enable the study of the effect of phosphorylation on protein function.

“Our SureCapture-pY is designed to work with small quantities of protein digest, typically 0.2-1 mg, while capturing up to 7 times more phosphotyrosine peptide diversity than traditional IMAC capture methods. This allows researchers to achieve maximum results with far less sample requirement than possible to date, resulting in time and cost savings while getting better results.”, commented Dr. Robert Moritz, co-founder of Axoiya and Professor of Proteomics at the Institute of Systems Biology. The AxoBind reagents are affinity matured SuperBinders with much higher affinities than antibodies have achieved and are easier to use” commented co-founder Professor Sachdev Sidhu from the University of Waterloo.

AxoBind SureCapture-pY reagents are available as a simple to use kit, containing the capture beads and all reagents to run full experiments for 10 samples. It can be ordered from the webstore at www.axoiya.com.

“We are proud to launch the first in a series of products focused on research of post translation modifications (PTMs). Multiple other products targeting other PTMs are in development with the plan to have a comprehensive set of reagents available in the near future.”, says Martin Verhoef, CEO of Axoiya.

About Axoiya

Axoiya, Inc., is a biotechnology company headquartered in San Francisco with labs in Seattle, with a focus on higher order structural analysis of proteins. Our initial products are solutions for phosphorylation and other PTMs. Isolating, characterizing, and quantitating these PTMs with confidence is important for fully understanding protein function and their role in growth, signaling, and immunity, aspects needed for the development of therapeutics.