What is Phos-tag™?
M2+: Zinc or Manganese Ion
Phos-tag™ is a functional molecule that can specifically trap phosphorylated proteins. We have different types of Phos-tag™-based products available, which are individually designed for the separation, purification, and analysis of these proteins.
Phos-tag™ has been developed by the Department of Functional Molecular Science in the Graduate School of Biomedical Sciences at Hiroshima University.
Phos-tag™ is a trademark registered by Dr. Toru Koike of this department.
Captures proteins and peptides phosphorylated on Ser, Thr, and/or Tyr residue(s).
Eliminates the need for radiolabeling [RI].