Assertion: e. coli | /r/HasProperty | negative
Facets:
value: oxidase
type: OTHER
Source sentences:
text: It is oxidase negative, produces indole, does not ferment citrate, and demonstrates a positive methyl red test and a negative Voges-Proskauer reaction.
text: Escherichia coli fits into the family Enterobacteriaceae because members of this group are motile via peritrichous flagella that grows well at 37oC, is Oxidase negative, Catalase positive, and reduces nitrates.