21. Here large numbers of unfriendly bacteria like Escherichia coli abound. 22. Escherichia coli are Gram-negative bacteria that belong to the g-proteobacteria.23. They found over 600 possible antigens, which were tested by expression in Escherichia coli . 24. This entry describes the small protein from " Escherichia coli " 25. Numerous pathogens, including " Escherichia coli ", commonly exhibit resistance. 26. Much of the urban water supply is contaminated by Escherichia coli and other bacteria. 27. The purified DEFB106 showed antimicrobial activity against Escherichia coli , Candida albicans and Staphylococcus aureus. 28. The overproduction of GroEL in Escherichia coli increases mutational robustness. 29. The GcvB gene is found in enteric bacteria such as " Escherichia coli ". 30. This protein may form the receptor for S4 colicins in " Escherichia coli ".
