Secretion of stress-related proteins by suspension-cultured Lupinus albus cells.

  • P Wojtaszek Institute of Bioorganic Chemistry, Polish Academy of Sciences, Poznań. przemow@ibch.poznan.pl;
  • M Piślewska
  • G P Bolwell
  • M Stobiecki

Abstract

A suspension culture of white lupin cells has been established, and proteins of the exocellular matrix analysed. Based on homologies of N-terminal amino-acid sequences, three stress- or defence-related proteins: acidic class III chitinase, polygalacturonase-inhibiting protein, and germin/oxalate oxidase, secreted by lupin cell culture, were identified.
Published
1998-03-31
Section
Articles