EP 1725582 A1 20061129 - FACTOR RECA FROM BACILLUS LICHENIFORMIS AND RECA-INACTIVATED SAFETY STEMS USED FOR BIOTECHNOLOGICAL PRODUCTION
Title (en)
FACTOR RECA FROM BACILLUS LICHENIFORMIS AND RECA-INACTIVATED SAFETY STEMS USED FOR BIOTECHNOLOGICAL PRODUCTION
Title (de)
DER FAKTOR RECA AUS BACILLUS LICHENIFORMIS UND RECA-INAKTIVIERTE SICHERHEITSSTÄMME FÜR DIE BIOTECHNOLOGISCHE PRODUKTION
Title (fr)
FACTEUR RECA DU BACILLUS LICHENIFORMIS ET SOUCHES DE SECURITE INACTIVEES RECA POUR LA PRODUCTION BIOTECHNOLOGIQUE
Publication
Application
Priority
- EP 2005001543 W 20050216
- DE 102004013988 A 20040319
Abstract (en)
[origin: WO2005095446A1] The invention relates to the factor RecA from Bacillus licheniformis DSM 13 (SEQ ID NO. 2), along with the associated gene recA (SEQ ID NO. 1), including related proteins and genes thereof, such as the variant indicated under SEQ ID NO. 31 and 32, among others. According to the invention, gene recA is used for constructing gram-positive bacterial safety stems for biotechnological production, among other things, by inactivating the same in the respective stems. In a special embodiment, said stems are provided with additional functional deletions in phase-IV sporulation genes, preferably in gene spoIV (in Bacillus licheniformis), gene yqfD (in B. subtilis), or the respective gene that is homologous thereto if said stems are naturally able to form spores. Furthermore, the inventive RecA represents a protein which can be used in molecular biological assays or for modulating the molecular biological activities of cells, especially in connection with DNA polymerization or recombination processes.
IPC 8 full level
C07K 14/195 (2006.01); C07K 14/32 (2006.01)
CPC (source: EP US)
C07K 14/32 (2013.01 - EP US)
Citation (search report)
See references of WO 2005095446A1
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU MC NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
DE 102004013988 A1 20051013; EP 1725582 A1 20061129; JP 2007533306 A 20071122; US 2007212693 A1 20070913; WO 2005095446 A1 20051013; WO 2005095446 A8 20051215
DOCDB simple family (application)
DE 102004013988 A 20040319; EP 05715348 A 20050216; EP 2005001543 W 20050216; JP 2007503212 A 20050216; US 59342505 A 20050216