Molecular and Phenotypic Characteristics of Escherichia coli Isolates from Farmed Minks in Zhucheng, China
Table 2
Diversity profiles of E. coli isolates based on MLST, serovar, and Class 1 integron structure.
ST type
Allele Profile
ST Complex
No. (n=50)
Serovar
Class 1 Integron Structure
ST10
10,11,4,8,8,8,2
ST10 Cplx
29
-
ST10
10,11,4,8,8,8,2
ST10 Cplx
32
-
ST10
10,11,4,8,8,8,2
ST10 Cplx
33
-
ST23
6,4,12,1,20,13,7
ST23 Cplx
45
-
ST43
24,11,4,8,8,8,2
ST10 Cplx
28
-
ST46
8,7,1,8,8,8,6
ST46 Cplx
3
-
ST46
8,7,1,8,8,8,6
ST46 Cplx
12
O20:K71
-
ST46
8,7,1,8,8,8,6
ST46 Cplx
21
dfrA27+aadA2+qnrA
ST46
8,7,1,8,8,8,6
ST46 Cplx
22
dfrA12+aadA2
ST46
8,7,1,8,8,8,6
ST46 Cplx
31
-
ST46
8,7,1,8,8,8,6
ST46 Cplx
38
dfrA17+aadA5
ST46
8,7,1,8,8,8,6
ST46 Cplx
39
-
ST46
8,7,1,8,8,8,6
ST46 Cplx
43
-
ST48
6,11,4,8,8,8,2
ST10 Cplx
16
O20:K71
-
ST48
6,11,4,8,8,8,2
ST10 Cplx
41
-
ST58
6,4,4,16,24,8,14
ST155 Cplx
34
dfrA27+aadA2+qnrA
ST176
10,4,5,1,8,8,2
-
40
-
ST181
8,11,4,8,7,8,6
ST168 Cplx
20
-
ST206
6,7,5,1,8,18,2
ST206 Cplx
17
dfrA27+aadA2+qnrA
ST206
6,7,5,1,8,18,2
ST206 Cplx
50
O104:H4
-
ST215
10,11,4,8,8,18,2
ST10 Cplx
7
-
ST226
10,27,5,8,8,7,2
ST226 Cplx
9
O152:K?
-
ST226
10,27,5,8,8,7,2
ST226 Cplx
46
-
ST361
10,99,5,91,8,7,2
-
23
dfrA1+aadA1
ST398
64,7,1,1,8,8,6
ST398 Cplx
13
O104:H4
-
ST398
64,7,1,1,8,8,6
ST398 Cplx
18
-
ST398
64,7,1,1,8,8,6
ST398 Cplx
30
-
ST398
64,7,1,1,8,8,6
ST398 Cplx
49
dfrA27+aadA2+qnrA
ST540
6,7,57,1,8,8,2
-
5
-
ST540
6,7,57,1,8,8,2
-
14
-
ST540
6,7,57,1,8,8,2
-
15
-
ST542
112,11,5,12,8,8,86
-
8
O104:H4
-
ST710
6,153,4,91,7,8,6
-
2
-
ST710
6,153,4,91,7,8,6
-
27
-
ST716
10,7,4,140,8,8,2
ST10 Cplx
44
-
ST744
10,11,135,8,8,8,2
ST10 Cplx
4
-
ST1421
8,7,1,8,8,8,2
ST46 Cplx
10
-
ST1429
6,4,109,1,8,8,6
-
19
-
ST1434
10,11,5,8,7,8,6
ST10 Cplx
6
-
ST1434
10,11,5,8,7,8,6
ST10 Cplx
25
-
ST2179
9,65,5,18,11,8,6
-
47
-
ST3014
303,41,1,8,8,8,6
-
48
-
ST3075
10,23,109,8,270,8,2
ST522 Cplx
24
-
ST3782
64,196,188,83,24,8,6
-
37
-
ST3849
1,4,44,9,11,2,7
-
35
-
ST5143
332,40,354,13,36,28,29
-
26
O9:K9
-
ST5708
10,4,5,8,8,8,2
ST10 Cplx
11
-
ST6488
6,4,33,16,11,8,7
-
1
-
ST7110
8,7,1,8,8,8,508
-
36
-
ST7588
8,7,4,8,8,512,6
ST467 Cplx
42
-
Note.Allele number for adK, fumC, gyrB, icD, mdH, purA, and recA, respectively (one for each ST). ST complex of ST type. The number corresponds to the positive samples among the total of 50. O152:K?, Enteroinvasive E. coli (EIEC); O9:K9 and O20:K17, Enterotoxigenic E. coli (ETEC); O104:H4, Enterohemorrhagic E. coli (EHEC).