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. 2005 Sep;43(9):4696–4703. doi: 10.1128/JCM.43.9.4696-4703.2005

TABLE 2.

Properties of representatives of unique and novel international clone groups

Strain code PG MIC (μg/ml) Antibiotic resistancea Serotype PFGE patternb Allele
ST
aroE gdh gki rec spi xpt ddl
Unique clones
    2808 0.023 TE, SXT 19A AR 8 74 19 15 6 40 26 888
    2143 0.023 TE, SXT 19A AR 8 74 4 15 6 40 27 890
    3171 0.094 19A AU 7 60 9 8 6 3 29 1151
    1620 0.094 19A AU 7 60 9 8 6 3 29 1151
    1817 0.125 SXT NTc NB 2 6 4 29 91 19 147 1278
    4812 0.19 SXT NT NB 2 6 4 29 91 19 147 1278
    3201 4 E, DA, TE, SXT, TX NT NC 2 13 2 29 91 19 141 1153
    5002 0.047 E, DA, TE NT NC 2 13 2 29 91 19 59 1156
Novel international clones
    2655 0.012 E, DA 33F AG 5 35 29 1 45 39 18 717
    2673 0.016 E, DA 33F AG 5 35 29 1 45 39 18 717
    2757 0.016 E, TE 19A AO 1 13 14 4 17 51 14 416
    2752 0.016 E, DA, TE 19A AO 1 13 14 4 17 51 14 416
    1809 0.023 E, DA, TE 19F AQ 15 16 96 5 6 1 26 1283
    1750 0.023 E, DA, TE 19F AQ 15 16 96 5 6 1 26 1283
    4313 0.38 C, E, DA, TE, SXT 19F AY 5 5 7 7 8 5 1 89
    3815 0.38 C, E, DA, TE, SXT 19F AY 5 5 7 7 8 5 1 89
    4914 0.023 E, DA, TE 3 T 7 15 2 10 6 1 22 180
    4076 0.023 E, DA, TE 3 T 7 15 2 10 6 1 22 180
    2436 0.5 E, DA, TE 19A MM 2 19 2 17 6 22 14 276
    2679 0.38 E, DA, TE 19A MM 12 19 2 17 6 22 14 230
    4815 0.125 E, DA, TE 19F MM 12 19 2 17 6 22 14 230
    2942 0.75 E, DA, TE 24F MM 12 19 2 17 6 22 14 230
    5137 0.38 E, DA, TE 20 MM 12 19 2 17 6 22 14 230
    320 0.023 E, SXT 6A N 1 5 7 12 10 1 14 327
    3651 0.023 E, SXT 6A N 1 5 7 12 10 1 14 327
    780 0.125 E, DA, TE, SXT NT NNN 8 37 9 29 2 12 53 344
    944 0.125 E, TE, SXT NT NNN 8 37 9 29 2 12 53 344
    4737 0.016 E, DA 10A VVV 7 7 4 2 10 1 27 1282
    3700 0.016 E, DA 10A VVV 7 7 4 2 10 1 27 1282
a

Abbreviations: C, chloramphenicol; E, erythromycin; DA, clindamycin; TE, tetracycline; SXT, sulfamethoxazole-trimethoprim; TX, ceftriaxone; PG, penicillin.

b

Numbers of isolates with each PFGE clonal type were as follows: AR, 7; AU, 9; NB, 10; NC, 7; AG, 26; AO, 53; AQ, 8; AY, 20; T, 16; MM, 44; N, 15; NNN, 21; and VVV, 14.

c

NT, nontypeable.