Global Patent Index - EP 0446299 A1

EP 0446299 A1 19910918 - METHOD FOR SITE-SPECIFICALLY INCORPORATING UNNATURAL AMINO ACIDS INTO PROTEINS.

Title (en)

METHOD FOR SITE-SPECIFICALLY INCORPORATING UNNATURAL AMINO ACIDS INTO PROTEINS.

Title (de)

VERFAHREN ZUM STELLENSPEZIFISCHEN EINBAU UNNATÜRLICHER AMINOSÄUREN IN PROTEINE.

Title (fr)

PROCEDE D'INCORPORATION SUR UN SITE SPECIFIQUE, D'AMINOACIDES NON NATURELS DANS DES PROTEINES.

Publication

EP 0446299 A1 19910918 (EN)

Application

EP 90901230 A 19891115

Priority

  • US 27345588 A 19881118
  • US 33760189 A 19890413

Abstract (en)

[origin: WO9005785A1] Novel methods are provided for producing proteins, containing unnatural amino acids at specific sites. The methods can utilize modified aminoacyl tRNA's capable of polymerizing a desired unnatural amino acid at unique codons within an mRNA sequence.

Abstract (fr)

Nouveaux procédés de production de protéines contenant des aminoacides non naturels sur des sites spécifiques. Lesdits procédés peuvent utiliser des ARNt aminoacyle modifiés capables de polymériser, au niveau de codons uniques dans une séquence d'ARNm un aminoacide non naturel désiré.

IPC 1-7

C07H 21/02; C12N 15/01; C12P 19/34; C12P 21/02

IPC 8 full level

C12P 19/34 (2006.01); A61K 47/48 (2006.01); C07K 1/107 (2006.01); C07K 14/00 (2006.01); C12N 9/86 (2006.01); C12N 15/10 (2006.01); C12N 15/67 (2006.01); C12P 21/02 (2006.01)

CPC (source: EP KR)

A61K 47/68 (2017.07 - EP); A61K 47/6835 (2017.07 - EP); C07K 1/107 (2013.01 - EP); C12N 9/86 (2013.01 - EP); C12N 15/10 (2013.01 - EP); C12N 15/67 (2013.01 - EP); C12P 19/34 (2013.01 - KR); C12P 21/02 (2013.01 - EP)

Designated contracting state (EPC)

AT BE CH DE FR GB IT LI LU NL SE

DOCDB simple family (publication)

WO 9005785 A1 19900531; AU 4741290 A 19900612; AU 649217 B2 19940519; EP 0446299 A1 19910918; EP 0446299 A4 19920513; JP H04504651 A 19920820; KR 900702044 A 19901205

DOCDB simple family (application)

US 8905256 W 19891115; AU 4741290 A 19891115; EP 90901230 A 19891115; JP 50128490 A 19891115; KR 900701546 A 19900718