Table 5 Comparison of the TBDCapSeq performance to qPCR on serially diluted B. burgdorferi N40 strain.

From: Development of a capture sequencing assay for enhanced detection and genotyping of tick-borne pathogens

 

LYM-841

LYM-842

LYM-843

LYM-844

LYM-845

LYM-846

LYM-847

LYM-849

LYM-850

Extraction control

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

flaB qPCR Ct

ospA qPCR Ct

 

23.64

20.4

28.58

24.66

32.65

29.48

33.95

31.51

36.54

33.4

39.84

36.65

NA

NA

NA

NA

NA

NA

NA

NA

Raw Reads

35,063,602

 

22,486,207

 

16,710,629

 

23,554,898

 

19,813,832

 

18,287,462

 

17,456,214

 

19,060,206

 

18,835,547

 

18,978,900

 

Filtered reads

27,287,508

 

16,310,431

 

11,124,968

 

16,189,953

 

13,617,696

 

12,295,407

 

10,615,240

 

13,187,179

 

12,985,727

 

13,215,357

 

Reads mapped to B31

11,268,361

 

1,001,704

 

57,908

 

10,826

 

4954

 

491

 

73

 

35*

 

45*

 

32*

 

% of reads mapped to B31

41.382

 

6.153

 

0.522

 

0.067

 

0.036

 

0.004

 

0.001

 

0

 

0

 

0

 

Genomic Segment

Mapped reads (% coverage)

cp32-1

44,225 (94.41)

 

4449 (91.58)

 

318 (71.82)

 

51 (26.73)

 

29 (18.75)

 

1 (0.46)

 

2 (0.46)

 

0 (0)

 

0 (0)

 

0 (0)

 

cp32-3

63,853 (97.82)

 

6482 (96.34)

 

399 (74.48)

 

75 (26.37)

 

42 (19.53)

 

7 (1.86)

 

1 (.047)

 

0 (0)

 

0 (0)

 

0 (0)

 

cp-32-4

75,778 (95.07)

 

7811 (93.78)

 

546 (73.9)

 

99 (30.35)

 

81 (19.50)

 

3 (1.41)

 

1 (0.47)

 

0 (0)

 

0 (0)

 

0 (0)

 

cp32-6

106,855 (90.73)

 

10,875 (88.53)

 

771 (75.0)

 

119 (32.55)

 

63 (20.16)

 

4 (1.42)

 

0

 

0 (0)

 

0 (0)

 

0 (0)

 

cp32-7

43,573 (94.3)

 

4750 (92.13)

 

311 (68.99)

 

71 (26.35)

 

34 (14.34)

 

1 (1.38)

 

0

 

0 (0)

 

0 (0)

 

0 (0)

 

cp32-8

43,055 (96.57)

 

4351 (94.15)

 

371 (72.19)

 

48 (27.67)

 

34 (17.30)

 

2 (0.92)

 

3 (0.46)

 

0 (0)

 

0 (0)

 

0 (0)

 

cp32-9

76,973 (904.82)

 

7672 (93.71)

 

632 (73.78)

 

82 (28.73)

 

56 (19.38)

 

5 (0.93)

 

0

 

0 (0)

 

0 (0)

 

0 (0)

 

lp21

3,980 (15.03)

 

356 (13.76)

 

12 (9.94)

 

0

 

0

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp56

153,761 (69.57)

 

14,724 (67.47)

 

1030 (52.87)

 

191 (21.47)

 

97 (13.83)

 

5 (1.20)

 

0

 

0 (0)

 

0 (0)

 

0 (0)

 

lp5

10,735 (45.83)

 

729 (44.17)

 

79 (32.48)

 

8 (13.01)

 

9 (10.35)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

CHR

7,521,512 (99.23)

 

677,488 (99.12)

 

38,572 (60.80)

 

7251 (15.61)

 

3171 (8.13)

 

330 (0.90)

 

52 (0.16)

 

35 (0.04)

 

45 (0.04)

 

31 (0.04)

 

lp17

720,149 (99.4)

 

56,660 (99.31)

 

3196 (95.81)

 

662 (60.04)

 

383 (39.14)

 

38 (4.49)

 

3 (0.84)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp25

340,478 (100)

 

26,586 (99.8)

 

1584 (74.39)

 

244 (21.15)

 

185 (16.74)

 

12 (1.15)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp28-1

8018 (10.46)

 

534 (8.04)

 

45 (3.04)

 

8 (0.83)

 

0 (0)

 

1 (6.79)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp28-2

505,520 (99.72)

 

42,815 (99.64)

 

2115 (72.49)

 

246 (16.71)

 

192 (17.80)

 

33 (3.30)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp28-3

176,090 (86.8)

 

14,477 (85.84)

 

615 (45.17)

 

280 (24.52)

 

27 (5.73)

 

34 (2.85)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp28-4

220,059 (91.96)

 

17,158 (91.6)

 

1034 (64.07)

 

328 (23.01)

 

27 (5.88)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp36

82,139 (34.98)

 

6399 (32.37)

 

380 (20.54)

 

51 (5.78)

 

31 (2.45)

 

0 (0)

 

11 (0.71)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp38

5485 (9.98)

 

404 (9.47)

 

13 (6.48)

 

7 (2.53)

 

0

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

lp54

724,635 (97.87)

 

62,690 (97.45)

 

3731 (76.25)

 

739 (26.62)

 

380 (17.78%)

 

15 (1.06)

 

0 (0)

 

0 (0)

 

0 (0)

 

1 (0.27)

 

cp26

339,463 (98.74)

 

34,089 (97.41)

 

2128 (78.52)

 

266 (18.39)

 

113 (10.13)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

cp9

2025 (27.17)

 

205 (21.32)

 

26 (14.26)

 

0

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 

0 (0)

 
  1. *All reads mapped to non-Borrelia 16S rRNA.
  2. NA = no amplification.