(19)
(11) EP 0 837 942 A1

(12)

(43) Date of publication:
29.04.1998 Bulletin 1998/18

(21) Application number: 96925669.0

(22) Date of filing: 05.07.1996
(51) International Patent Classification (IPC): 
C12N 15/ 09( . )
C12N 9/ 02( . )
C12R 1/ 19( . )
 C07K 14/ 505( . )
C12P 21/ 02( . )
(86) International application number:
PCT/EP1996/002966
(87) International publication number:
WO 1997/003200 (30.01.1997 Gazette 1997/06)
(84) Designated Contracting States:
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE

(30) Priority: 07.07.1995 EP 19950110609
22.09.1995 EP 19950114930

(71) Applicant: BOEHRINGER MANNHEIM GMBH
68305 Mannheim (DE)

(72) Inventors:
  • SCHAUER, Roland
    D-24161 Altenholz-Klausdorf (DE)
  • SCHLENZKA, Wiebke
    D-24118 Kiel (DE)
  • SHAW, Lee
    D-24103 Kiel (DE)
  • KELM, Sorge
    D-24146 Elmschenhagen (DE)
  • HASELBECK, Anton
    D-82362 Weilheim (DE)
  • HONOLD, Konrad
    D-82377 Penzberg (DE)

   


(54) NUCLEIC ACID CODING FOR CMP-N-ACETYL-NEURAMINIC ACID HYDROXYLASE AND ITS USE FOR THE PRODUCTION OF MODIFIED GLYCOPROTEINS