Global Patent Index - EP 0828843 A1

EP 0828843 A1 19980318 - RECOMBINANT HEREGULINS AND THEIR BIOLOGICAL FUNCTIONS UPON RECEPTOR ACTIVATION

Title (en)

RECOMBINANT HEREGULINS AND THEIR BIOLOGICAL FUNCTIONS UPON RECEPTOR ACTIVATION

Title (de)

REKOMBINANTE HEREGULINE UND IHRE BIOLOGISCHE FUNKTIONEN NACH REZEPTORAKTIVIERUNG

Title (fr)

HEREGULINES DE RECOMBINAISON ET LEURS FONCTIONS BIOLOGIQUES LORS DE L'ACTIVATION D'UN RECEPTEUR

Publication

EP 0828843 A1 19980318 (EN)

Application

EP 96915791 A 19960514

Priority

  • US 9606861 W 19960514
  • US 44186395 A 19950516

Abstract (en)

[origin: WO9636720A1] Disclosed are generation of versatile recombinant heregulins and some of the biological functions and intracellular signaling pathways that these proteins trigger following receptor activation. Also disclosed is the cloning of the cDNA fragments encoding the EGF-like domain of HRG- alpha , - beta 2 or - beta 3 into an eukaryotic expression vector and the transfection of the vector into mammalian cells. The recombinant heregulins are useful in activating the HER4 receptor.

IPC 1-7

C12N 15/62; C12N 15/12; C07K 14/475; A61K 38/18

IPC 8 full level

A61K 38/22 (2006.01); A61P 43/00 (2006.01); C07K 14/475 (2006.01); C07K 14/52 (2006.01); C07K 19/00 (2006.01); C12N 5/10 (2006.01); C12N 15/09 (2006.01); C12P 21/02 (2006.01); A61K 38/00 (2006.01)

CPC (source: EP)

A61P 43/00 (2017.12); C07K 14/475 (2013.01); C07K 14/4756 (2013.01); A61K 38/00 (2013.01); C07K 2319/02 (2013.01)

Citation (search report)

See references of WO 9636720A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 9636720 A1 19961121; CA 2217020 A1 19961121; EP 0828843 A1 19980318; JP H11505124 A 19990518; MX 9708529 A 19980228

DOCDB simple family (application)

US 9606861 W 19960514; CA 2217020 A 19960514; EP 96915791 A 19960514; JP 53497696 A 19960514; MX 9708529 A 19960514