Table 1.

Serotypes and genotypes of C. jejuni isolates from broiler flocks

Farm and house no.RotationIsolate no.fla types (DdeI/AluI)MRP typeClonal groupaSerotype
SmaIKpnIBamHI
A21P018148/482227112O:4 complex
2P01821/1109NDb O:5
P01831/11010NDO:5
3P018448/4822281(12)ND
5P018548/482227112ND
6P01865/51431NDO:12
B21P017311/11a121421ND
2P017433/33192328O:4 complex
3P017511/11a121521ND
4P017633/33192328ND
P017733/33192328ND
5P01789/93441NDND
6P017966/66192328O:4 complex
7P018033/33192328ND
C11P01877/73038NDND
1P018851/51a2532NDND
2P018967/672734NDND
3P01901/18865O:53
P01911/18875ND
4P01921/18875ND
5P01931/18885ND
P01941/18885ND
6P01951/18885ND
7P01961/18885ND
D11P015865/652633NDND
2P01595/52329NDO:12
P01605/5232922ND
3P01612/214179 13 ND
P016231/31b1721NDO:29(42)
4P01631/1913NDO:4 complex
6P01648/83239NDO:42
E31P02041/1b54101O:2
P02051/1b54101ND
2P02061/1b54101ND
3P02071/1b54101ND
4P02081/1b54101ND
P020933/33182239ND
5P021066/6820254(9)O:4 complex
6P021166/66182259ND
7P02121/1b6511(1)O:2
P02131/1b6512(1)ND
F11P01031/14713 6 O:2
2P01021/14713 6 ND
P016630/3015191411O:11
P011730/3015191411ND
3P01002/214179 13 O:1,44
P01182/214179 13 ND
P012030/3015191411ND
P012130/3015191411ND
4P01051/176157ND
P01061/1371220O:1,44
5P01041/176157O:2
F21P01121/14713 6 ND
2P01101/14713 6 ND
P01111/14713 6 O:2
3P01222/214179 13 O:1,44
P01232/214179 13 ND
P012430/3015191411ND
P012530/3015191411ND
P01081/14713 6 ND
4P011539/14a1316NDND
5P01131/176157ND
P01141/176157ND
G13P01412/214179 13 O:1,44
4P01328/83140NDO:42
P01331/11116 2 ND
5P01342/214179 13 ND
P01352/214179 13 ND
G23P01401/14713 6 O:2
4P01362/214179 13 ND
5P01375/52430NDO:12
P01381/11111NDO:4 complex
P01392/214179 13 ND
H11P01651/11116 2 0:2
2P01661/12116 (2) ND
3P01671/11116 2 ND
P01689/93542NDO:31
4P01691/11116 2 ND
5P01701/11116 2 ND
6P01711/11116 2 ND
7P017269/692836NDO:21
J11P01421/132173O:2
4P01471/132173ND
5P014931/311620NDNTc
6P015344/44212623ND
P01541/143184ND
7P01561/143184ND
K21P01977/729371910O:4 complex
2P019868/683635NDO:31
3P019935/353818NDO:1,44
5P02007/729371910ND
6P02017/729371910ND
7P02027/729371910ND
P02037/729371910ND
  • a Parentheses indicate that the isolate showed a high degree of similarity to the clonal group. Clonal groups that were found on more than one farm are indicated in boldface.

  • b ND, not done.

  • c NT, nontypeable.