Table 3 Distribution of extended spectrum β-lactamase (ESBL) genes in Klebsiella pneumoniae isolates with different STs and different wzis
From: Clonal spread of carbapenemase-producing Enterobacteriaceae in a region, China
Sequence types | wzi alleles | Carbapenemase genes | ESBL genes | No. |
|---|---|---|---|---|
ST11 | wzi209 | blaKPC-2 | blaSHV-11/12/31/155 + blaTEM-1 + blaCTM-M-14 | 156 |
blaSHV-11 + blaTEM-1 + blaCTM-M-15 | 2 | |||
blaTEM-1 + blaCTX-M-14 | 1 | |||
blaSHV-11/12 + blaCTX-M-14 | 6 | |||
blaSHV-11/12 + blaTEM-1 | 14 | |||
blaSHV-1 | 2 | |||
blaSHV-11/12 + blaTEM-1 + blaCTX-M-14 + blaCTX-M-15 | 4 | |||
wzi64 | blaKPC-2 | blaSHV-11/12/31 + blaTEM-1 + blaCTM-M-14 | 9 | |
blaSHV-11 + blaTEM-1 + blaCTM-M-15 | 2 | |||
blaSHV-11 + blaCTX-M-15 | 2 | |||
wzi141 | blaKPC-2 | blaSHV-12/11 + blaTEM-1 + blaCTM-M-14 | 28 | |
blaSHV-12 + blaTEM-1 + blaCTM-M-15 | 1 | |||
blaSHV-12 + blaTEM-1 | 6 | |||
blaSHV-1 | 6 | |||
wzi89 | blaKPC-2 | blaSHV-11 + blaCTX-M-14 | 5 | |
ST15 | wzi384 | blaKPC-2 | blaSHV-28 + blaTEM-1 + blaCTM-M-14 | 14 |
blaTEM-1 + blaCTX-M-14 | 2 | |||
blaSHV-28 + blaTEM-1 | 2 | |||
wzi19 | blaKPC-2 | blaSHV-28 + blaCTX-M-14 | 1 | |
blaSHV-28 + blaTEM-1 + blaCTM-M-15 | 2 | |||
ST23 | wzi1 | blaKPC-2 | blaSHV-12 + blaCTX-M-15 | 6 |
ST437 | wzi109 | blaKPC-2 | blaSHV-11 + blaTEM-1 | 19 |
ST617 | wzi162 | blaKPC-2 | blaSHV-12/31 + blaTEM-1 + blaCTM-M-15 | 6 |