Global Patent Index - EP 1127103 A4

EP 1127103 A4 20020731 - RECOMBINANT EXTRACELLULAR CHITINASES AND USES THEREOF

Title (en)

RECOMBINANT EXTRACELLULAR CHITINASES AND USES THEREOF

Title (de)

REKOMBINANTE, EXTRAZELLELÄRE CHITINASEN UND DEREN ANWENDUNGEN

Title (fr)

CHITINASES EXTRA-CELLULAIRES RECOMBINEES ET LEUR UTILISATION

Publication

EP 1127103 A4 20020731 (EN)

Application

EP 99958682 A 19991027

Priority

  • US 9925180 W 19991027
  • US 10604798 P 19981028

Abstract (en)

[origin: WO0024874A1] The present invention features isolated polynucleotides and polypeptides that relate to extracellular chitinase (E-Chitinase) from a marine organism and particularly certain Vibrio and especially Vibrio furnissii. Also featured are methods of using the isolated polynucleotides and polypeptides to make specific chitin oligosacharrides.

IPC 1-7

C12N 1/20; C12N 9/42; C12N 15/52; C12N 15/56; C12N 15/63

IPC 8 full level

C12N 15/09 (2006.01); C12N 1/21 (2006.01); C12N 9/24 (2006.01); C12P 19/12 (2006.01); C12P 19/26 (2006.01)

CPC (source: EP)

C12N 9/2442 (2013.01); C12P 19/26 (2013.01); C12Y 302/01014 (2013.01)

Citation (search report)

  • [X] HIRONO I ET AL: "NOTE: MOLECULAR CLONING OF CHITINASE GENES FROM VIBRIO ANGUILLARUM AND V. PARAHAEMOLYTICUS", JOURNAL OF APPLIED MICROBIOLOGY, OXFORD, GB, vol. 84, no. 6, June 1998 (1998-06-01), pages 1175 - 1178, XP001034179, ISSN: 1364-5072
  • [X] KEYHANI N ET AL: "The chitin catabolic cascade in Vibrio furnissii: Kinetic properties of an endo- and an exochitinase", FASEB JOURNAL, FED. OF AMERICAN SOC. FOR EXPERIMENTAL BIOLOGY, BETHESDA, MD, US, vol. 7, no. 7, 1993, pages A1241, XP002184423, ISSN: 0892-6638
  • See references of WO 0024874A1

Designated contracting state (EPC)

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

DOCDB simple family (publication)

WO 0024874 A1 20000504; WO 0024874 A9 20000928; AU 1599500 A 20000515; CA 2347373 A1 20000504; EP 1127103 A1 20010829; EP 1127103 A4 20020731; JP 2002528072 A 20020903; MX PA01004251 A 20020604

DOCDB simple family (application)

US 9925180 W 19991027; AU 1599500 A 19991027; CA 2347373 A 19991027; EP 99958682 A 19991027; JP 2000578428 A 19991027; MX PA01004251 A 19991027