Tyrosine sulfation: a modulator of extracellular protein-protein interactions

Chem Biol. 2000 Mar;7(3):R57-61. doi: 10.1016/s1074-5521(00)00093-4.

Abstract

Tyrosine sulfation is a post-translational modification of many secreted and membrane-bound proteins. Its biological roles have been unclear. Recent work has implicated tyrosine sulfate as a determinant of protein-protein interactions involved in leukocyte adhesion, hemostasis and chemokine signaling.

Publication types

  • Research Support, Non-U.S. Gov't
  • Research Support, U.S. Gov't, P.H.S.
  • Review

MeSH terms

  • Amino Acid Sequence
  • Animals
  • Binding Sites / genetics
  • Blood Vessels / metabolism
  • Extracellular Matrix Proteins / genetics
  • Extracellular Matrix Proteins / metabolism*
  • Humans
  • Molecular Sequence Data
  • Protein Processing, Post-Translational
  • Receptors, Chemokine / metabolism
  • Sulfates / metabolism
  • Sulfotransferases / chemistry
  • Sulfotransferases / metabolism
  • Tyrosine / analogs & derivatives*
  • Tyrosine / metabolism

Substances

  • Extracellular Matrix Proteins
  • Receptors, Chemokine
  • Sulfates
  • tyrosine O-sulfate
  • Tyrosine
  • Sulfotransferases
  • protein-tyrosine sulfotransferase