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Fig. 11 | BMC Microbiology

Fig. 11

From: Structure-function analysis of Avian β-defensin-6 and β-defensin-12: role of charge and disulfide bridges

Fig. 11

AvBD interaction with S. Typhimurium genomic DNA. a Gel retardation assay revealed the binding of wild-type and reduced AvBDs to S. Typhimurium genomic DNA. M: DNA molecular marker; lanes 1–6: the mass ratios of DNA to AvBD were 1:0, 1:0.5, 1:1, 1:2, 1:4 and 1:8, respectively; lane 7: DNA: bovine serum albumin (BSA) at ratio of 1:8. b Densitomeric analysis of migrated DNA by ImageJ software. Density ratio between treatment and control (lane 1) groups were calculated. Displayed values are means ± SD (n = 3). Asterisks indicate significant difference (*p < 0.05, **p < 0.01) between wild-type and reduced AvBDs

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BMC Microbiology

ISSN: 1471-2180

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