公开(公告)号：ZA200404418B

公开(公告)日：2006-07-26

申请号：ZA200404418

申请日：2004-06-04

Applicant: BASF AG

Inventor： ZELDER OSKAR ,  POMPEJUS MARKUS ,  SCHROEDER HARTWIG ,  KROEGER BURKHARD ,  KLOPPROGGE CORINNA ,  HABENHAUER GREGOR

IPC: C12N15/11 ,  C07K14/34 ,  C12N20060101 ,  C12N1/21 ,  C12N15/63 ,  C12P13/08

Abstract: Isolated nucleic acid (I) that encodes particular protein sequences (II) that have, at specific positions, an amino acid alteration. Independent claims are also included for: (1) Vector that contains at least one (I); (2) Host cell transfected with at least one vector of (1); and (3) Method for preparing fine chemicals by culturing cells of (2).