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. 2018 Apr 4;8:5660. doi: 10.1038/s41598-018-23897-z

Table 1.

Details of snakes positive by real-time PCR for Chlamydiaceae. Samples were collected from asymptomatic alive snakes or taken at necropsy from dead snakes.

CollectionID Snake no. Sample no.1/Strain ID Snake species Live (L) Necropsy (N) Real-time PCR (∅ Ct value) Real-time PCR (∅ quantity, copies/µl) Arraymate Isolation
A 1 H15-1957-3C Pantherophis guttatus L 24.9 42′511 C. pneumoniae Yes
2

H15-1957-10C

H15-1957-10K

Atheris squamigera L

32.5

33.4

330

188

C. pneumonia

C. pneumoniae

Yes

No

B 3

H15-1971-20C

H15-1971-20K

Sanzinia madagascariensis voluntar L

26.0

30.4

21′767

1′280

Chlamydia4

Chlamydia4

No

Not done

4

H15-1971-22C

H15-1971-22K

Python regius L

29.32

29.7

3′4102

2′105

C. pneumonia

C. pneumoniae

No

No

C 5 H15-2055-65K Python m. molurus L 18.4/UT3 2′354′763/UT3 C. pneumoniae Not done
6 H15-2055-69C Crotalus basilicus L 29.5 3′182 C. pneumoniae Not done
7 H15-2055-70C Crotalus basilicus L 26.9 15′388 C. pneumoniae Not done
8 H15-2055-71C Crotalus basilicus L 25.4 36′997 C. pneumoniae4 Not done
9 H15-2055-72C Crotalus basilicus L 29.2 4′206 C. pneumonia C. muridarum Not done
10

H15-2055-79C

H15-2055-79K

Python regius L

33.7

26.2

190

26′165

C. pneumoniae4

C. pneumoniae

Not done

Not done

D 11 H15-2833-20C Python regius L 29.5 2′547 C. pneumoniae4 Not done
E 12 H15-2898-1C Eunectes murinus L 30.9 932 Chlamydia4 No
13 H15-2898-2C Eunectes murinus L 26.5 16′134 C. pneumoniae4 No
14 H15-2898-3K Eunectes murinus L 14.1 212′659′086 Negative5 No
15 H15-2898-13C Eunectes murinus L 29.6 9′245 Chlamydia4 No
F 16 H15-2641-14K Boa constrictor L 26.8 17′286 C. abortus No
G 17 S15-212-K Crotalus cerastes N 24.8 35′424 C. pneumoniae4 Not done
H 18

S15-834C

S15-834K

Pantherophis guttatus N

25.0

18.2

14′272

4′372′828

C. caviae

C. pneumoniae

Yes

Yes

1C = swab samples from choana; K = swab sample from cloaca.

2Samples diluted 1:10 for analysis.

3UT = undetermined.

4Suspected genus/species based on Arraymate probes.

5Possible false-positive real-time PCR result.