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. 2021 May 10;12:660002. doi: 10.3389/fmicb.2021.660002

FIGURE 3.

FIGURE 3

IS900 restriction fragment length polymorphism (RFLP) “in vitro” versus “in silico(A) An in silico RFLP analysis was developed using complete genomes. This automated procedure identified the BstEII restriction sites to obtain the exact size of all DNA fragments carrying a copy of the IS900 sequence. IS900 RFLP profiles were compared using fragment sizes (A) or (B) by digital visualization of the restriction fragments separated according to their size by mimicking their migration in agarose gel. (C) The IS900 RFLP profiles obtained by classical Southern blot method and hybridization to IS900 were used to find the approximate fragment sizes by band analysis software (D).