Colicin

Acceptable For Game Play - US & UK word lists

This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

The American Heritage® Dictionary of the English Language, 4th Edition
  • n. Any of various antibacterial proteins produced by certain strains of the colon bacillus that are lethal to other closely related strains of bacteria.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • n. Any of a class of protein, secreted by certain strains of bacteria, that kills but does not lyse other strains.
  • Word Usage
    "This region contains four iron acquisition systems (iutA iucABCD, sitABCD, iroBCDN and temperature-sensitive hemagglutinin tsh), colicin V operon, increasing serum sensitivity iss"