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IPC Subgroup
C12N 15/7

Vectors or expression systems specially adapted for E. coli

Introduced: January 1990

Last revised: January 2006

Full Title

Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor > Recombinant DNA-technology > Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression > Vectors or expression systems specially adapted for E. coli

Classification Context

Section:
CHEMISTRY; METALLURGY
Class:
BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
Subclass:
MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA

3 direct subcodes

Child Classifications

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  • C12N 15/71 Expression systems using regulatory sequences derived from the trp-operon
  • C12N 15/72 Expression systems using regulatory sequences derived from the lac-operon
  • C12N 15/73 Expression systems using phage lambda regulatory sequences