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Table 4 Resistance genes, sequence types and plasmid replicons of the sequenced isolates

From: Predictors of blaCTX-M-15 in varieties of Escherichia coli genotypes from humans in community settings in Mwanza, Tanzania

Isolate Beta-Lactam genes Other antibiotic resistance genes Plasmid replicon type pMLST Sequence type Phylogenetic group
RA005 ablaCTX-M-15, blaOXA-1, blaTEM-1B aadA5, aac(6’)Ib-cr, aac(3)-IIa IncFIA, IncFIB, IncFII F1:A1:B1 ST-648 D
RA023 a bla CTX-M-15 aadA5, qnrS1 IncY - ST-4450 A
RA025 a bla CTX-M-15 aadA5, qnrS1 IncY - ST-4450 A
RA034 ablaCTX-M-15, blaOXA-1, blaTEM-1B aadA5, aac(6’)Ib-cr, aac(3)-IIa IncFIA, IncFIB, IncFII F1:A1:B1 ST-648 D
RA043 bla CTX-M-15 , bla TEM-1B strB, strA, qnrS1 IncY - ST-2852 B1
RA045 ablaCTX-M-15, blaOXA-1 blaTEM-1B aadA5, aac(6’)Ib-cr, aac(3)-IIa IncFIA, IncFIB, IncFII F1:A1:B1 ST-648 D
RA051 blaCTX-M-15, blaOXA-1, blaTEM-1B aadA5,aac(6’)Ib-cr, aac(3)-IIa, strA, strB IncFIA, IncFIB, IncFII F31:A4:B1 ST-617 A
RA061 ablaCTX-M-15, blaOXA-1 aadA1, aac(6’)Ib-cr, aac(3)-IIa,strA, strB IncFIB, IncFII F1:A-:B33 ST-38 D
RA073 ablaCTX-M-15, blaOXA-1 aadA5, aac(6’)Ib-cr, aac(3)-IIa,strA, strB IncFIA, IncFIB, IncFII F1:A1:B16 ST-131 B2
RA085 blaCTX-M-15, blaTEM-1B strB, strA, qnrS1 IncFIA, IncFIB, IncFII, IncY F1:A1:B20 ST-2852 B1
RA102 ablaCTX-M-15, blaOXA-1 aadA1, aac(6’)Ib-cr, aac(3)-IIa, strA, strB IncFIB, IncFII F1:A-:B33 ST-38 D
RA105 blaCTX-M-15, blaOXA-1, blaTEM-1B aadA5, aac(6’)Ib-cr, aac(3)-IId, strA,strB IncFIA, IncFIB, IncFII F87:A4:B1 ST-617 A
RA116 ablaCTX-M-15, blaOXA-1 aadA5, aac(6’)Ib-cr,aac(3)-IIa,strA, strB, IncFIB, IncFIA, IncQ1, IncFII F1:A1:B16 ST-131 B2
RA134 a bla CTX-M-15 aadA1, strA, strB No replicon   ST-205 B1
RA166 blaCTX-M-15, blaOXA-1 aadA5, aac(6’)Ib-cr, aac(3)-IIa, IncFIA, IncFIB, F31:A4:B1 ST-131 B2
RA173 ablaCTX-M-15, blaOXA-1, blaTEM-1B aadA5, aac(6’)Ib-cr, aac(3)-IId, strA,strB IncFIB, IncFIA, IncQ1, IncFII F48:A1:B26 ST-131 B2
RA175 ablaCTX-M-15, blaOXA-1, blaTEM-1B aadA5, aac(6’)Ib-cr, aac(3)-IId, strA, strB IncFIA, IncFIB, IncQ1, IncFII F48:A1:B26 ST-131 B2
RA176 blaCTX-M-15, blaTEM-1B strB, strA,qnrS1 IncY - ST-38 D
RA194 blaCTX-M-15, blaOXA-1, blaTEM-1B aadA5,aac(6’)Ib-cr, aac(3)-IIa, strA, strB IncFIA, IncFIB, IncFII F31:A4:B1 ST-617 A
RA195 blaCTX-M-15, blaTEM-1B aadA1, aac(3)-IId, strB, strA IncFIB, IncFII F1:A-:B33 ST-38 D
RA217 blaCTX-M-15, blaOXA-1 aadA5, aac(6’)Ib-cr,aac(3)-IIa, strA, strB IncFIA, IncFIB, IncFII F31:A4:B1 ST-44 A
RA218 blaCTX-M-15, blaOXA-1 aadA5, aac(6’)Ib-cr,aac(3)-IIa, strA, strB IncFIB, IncFIA, IncFII F31:A4:B1 ST-44 A
RA228 ablaCTX-M-15, blaOXA-1 aadA1, aac(6’)Ib-cr, aac(3)-IIa,,strA, strB IncFIB, IncFII F1:A-:B33 ST-38 D
RA246 blaCTX-M-15, blaOXA-1, blaTEM-1B aadA5, aac(6’)Ib-cr, aac(3)-IIa, strA,strB IncFIA, IncFII F2:A1:B- ST-131 B2
RA256 blaCTX-M-15, blaTEM-1B strB, strA,qnrS1 IncY, IncFIB F46:A-:B24 ST-2852 B1
  1. ain these isolates CTX-M-15 was located in the chromosome