It does not define a class of compound or its natural function, only its application. At the risk of attack from purist colleagues, the generic term “antibiotic” is used here to denote any class of organic molecule that inhibits or kills microbes by specific interactions with bacterial targets, without any consideration of the source of the ...

Aug 01, 2018 · The boundary with position 1,313 of the 3′-CS is used to define the ter end of ISCR1, although this may not be the original end . Other Integron Classes Class 2 integrons, associated with Tn 7 ( Fig. 4A ) and variants, often have a nonfunctional IntI2 gene due to an internal stop codon and, probably as a consequence, house a limited variety ...