Global Patent Index - EP 0968282 A2

EP 0968282 A2 2000-01-05 - VECTORS AND METHODS FOR EXPRESSION OF MUTANT PROTEINS

Title (en)

VECTORS AND METHODS FOR EXPRESSION OF MUTANT PROTEINS

Title (de)

VEKTORE UND VERFAHREN ZUR EXPRESSION MUTIERTER PROTEINEN

Title (fr)

NOUVEAUX VECTEURS ET PROCEDES D'EXPRESSION UTILES POUR PRODUIRE DES PROTEINES MUTANTES

Publication

EP 0968282 A2 (EN)

Application

EP 98910152 A

Priority

  • US 9804155 W
  • US 3719697 P

Abstract (en)

[origin: WO9839425A2] The present invention describes a new shuttle vector permitting the expression of engineered toxin mutants and toxin fusion proteins in Corynebacterium. In addition the invention provides a mutant Pichia pastoris, a method for producing this mutant and a method of expressing engineered toxin mutants and toxin fusion proteins in the mutant form of Pichia pastoris. The invention further provides a mutant Chinese hamster ovary (CHO) cell, a mutant insect cell, a method for producing these mutants and a method of expressing engineered toxin mutants and toxin fusion proteins in the mutant cells.

IPC 1-7 (main, further and additional classification)

C12N 15/00

IPC 8 full level (invention and additional information)

C07K 14/34 (2006.01); C12N 15/77 (2006.01); C12N 15/81 (2006.01)

CPC (invention and additional information)

C07K 14/34 (2013.01); C12N 15/77 (2013.01); C12N 15/815 (2013.01); C07K 2319/00 (2013.01)

Citation (search report)

See references of WO 9839425A3

Designated contracting state (EPC)

AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE

EPO simple patent family

WO 9839425 A2 19980911; WO 9839425 A3 19990114; AU 6445998 A 19980922; AU 736501 B2 20010726; CA 2283497 A1 19980911; EP 0968282 A2 20000105

INPADOC legal status


2004-03-31 [18D] DEEMED TO BE WITHDRAWN

- Effective date: 20030918

2002-02-13 [17Q] FIRST EXAMINATION REPORT

- Effective date: 20020103

2000-01-05 [17P] REQUEST FOR EXAMINATION FILED

- Effective date: 19991001

2000-01-05 [AK] DESIGNATED CONTRACTING STATES:

- Kind Code of Ref Document: A2

- Designated State(s): AT BE CH DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE