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. 2018 Apr 26;11:547–554. doi: 10.2147/IDR.S156593

Figure 1.

Figure 1

Gel electrophoresis with bands of bla-CTX-M, bla-TEM, and bla-SHV.

Notes: Figure 1 illustrates the electrophoretic bands of ESBL genotypes where lanes 1 and 17 are DNA ladder; lane 2 (SHV, 383 bp), lane 3 (TEM, 459 bp), and lane 4 (CTX-M, 560 bp) are ESBL-positive controls, while lanes 5 (bla-TEM), 10, and 16 (bla-SHV) and lanes 18, 20, 21, 22, and 23 (bla-CTX-M) are test strains.

Abbreviations: CTX-M, cefotaximase Munich; ESBL, extended-spectrum β-lactamases; SHV, sulfhydryl variant; TEM, temoniera.