The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 17, 2018
Filed:
Nov. 29, 2012
Helsingin Yliopisto, Helsingin yliopisto, FI;
Anne Vatèn, Helsinki, FI;
Jan Dettmer, Erlangen, DE;
Shunsuke Miyashima, Helsinki, FI;
Shri Ram Yadav, Helsinki, FI;
Ana Campilho, Porto, PT;
Vincent Bulone, Täby, SE;
Raffael Lichtenberger, Helsinki, FI;
Satu Lehesranta, Espoo, FI;
Ari Pekka Mähönen, Helsinki, FI;
Annelie Carlsbecker, Uppsala, SE;
Yrjö Helariutta, Helsinki, FI;
Kaori Furuta, Helsinki, FI;
HELSINGIN YLIOPISTO, Helsingin yliopisto, FI;
Abstract
The present invention relates to a polypeptide, or a fragment thereof, capable of enhancing callose biosynthesis and/or accumulation, wherein at least one of the conserved amino acid residues selected from the group consisting of residue corresponding to R84 of SEQ ID NO: 1, residue corresponding to R1926 or SEQ ID NO: 1 and residue corresponding to P189 of SEQ ID NO: 1, of the polypeptide or a fragment thereof, is modified by a mutation selected from the group consisting of substitution and deletion.