Research Article
Genotype Cluster Analysis in Pathogenic Escherichia coli Isolates Producing Different CDT Types
Table 1
Nucleotide sequence of primers for amplification of target genes.
| | Target gene | Nucleotide sequence (forward/reverse) | Size (bp) | Reference |
| | sfpA | 5′-AGC CAA GGC CAA GGG ATT ATT A-3′
5′-TTA GCA ACA GCA GTG AAG TCT C-3′ | 440-bp | [23] |
| | espP | 5′-AAA CAG CAG GCA CTT GAA CG-3′
5′-GGA GTC GTC AGT CAG TAG AT-3′ | 1830-bp | [24] |
| | katP | 5′-CTT CCT GTT CTG CTG ATT CTT CTG G-3′
5′-AAC TTA TTT CTC GCA TCA TCC-3′ | 2125-bp | [24] |
| | etpD | 5′-CGT CAG GAG GAT GTT CAG-3′
5′-CGA CTG CAC CTG TTC CTG ATT A-3′ | 1062-bp | [24] |
| | fliC | 5′-CCA GTC ATT AAT ACA AAC AGC C-3′
5′-GAC ATA TTA GAG ACT TCG GT-3′ | 1600-bp | [23] |
| | fimH | 5′-CTT ATG GCG GCG TGT TAT CTA-3′
5′-GCC AGT AGG CAC TAC CAC ATC-3′ | 289-bp | [1] |
| | hly | 5′-AGG TTC TTG GGC ATG TAT CCT-3′
5′-TTG CTT TGC AGA CTG CAG TGT-3′ | 555-bp | [25] |
| | stx1 | 5′-CGA TGT TAC GGT TTG TTA CTG TGA CAG C-3′
5′-AAT GCC ACG CTT CCC AGA ATT G-3′ | 244-bp | [25] |
| | stx2 | 5′-GTT TTG ACC ATC TTC GTC TGA TTA TTG AG-3′
5′-AGC GTA AGG CTT CTG CTG TGA C-3′ | 324-bp | [25] |
| | cdt-I | 5′-CAA TAG TCG CCC ACA GGA-3′
5′-ATA ATC AAG AAC ACC ACC AC-3′ | 411-bp | [26] |
| | cdt-II | 5′-GAA AGT AAA TGG AAT ATA AAT GTC CG-3′
5′-TTT GTG TTG CCG CCG CTG GTG AAA-3′ | 556-bp | [26] |
| | cdt-III | 5′-GAA AGT AAA TGG AAT ATA AAT GTC CG-3′
5′-TTT GTG TCG GTG CAG CAG GGA AAA-3′ | 555-bp | [26] |
| | cdt-IV | 5′-CCT GAT GGT TCA GGA GGC TGG TTC-3′
5′-TTG CTC CAG AAT CTA TAC CT-3′ | 350-bp | [26] |
| | cdt-V | 5′-AGC ACC CGC AGT ATC TTT GA-3′
5′-AGC CTC TTT TAT CGT CTG GA-3′ | 1363-bp | [26] |
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