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Table 1 Whole-genome capture of B. microti from mixed DNA templates of tick and human samples

From: Babesia microti from humans and ticks hold a genomic signature of strong population structure in the United States

Sample

Site

State

Collection year

Source

B. microti genome copiesa

Capture efficiency

Reference covered (%)

Mean Chr coverage

Mean apicoplast coverage

CT14-14

Mansfield

CT

2014

human blood

685,844

98.45

98.9

1937.3

1322.2

N11-23

Nantucket

MA

2011

human blood

164,819

97.75

98.8

1808.0

2168.8

N11-46

Nantucket

MA

2011

human blood

81,207

97.49

98.8

1402.1

1291.3

ME14-04

Portland

ME

2014

human blood

389,507

97.15

98.8

1071.0

714.8

ME13-07

Portland

ME

2013

human blood

136,878

96.14

98.8

480.0

202.0

N14-18

Nantucket

MA

2014

human blood

136,892

95.92

98.8

758.5

444.8

CT14-17

Mansfield

CT

2014

human blood

118,180

95.78

98.7

216.3

134.6

NY-1509

Mashomack Preserve

NY

2011

nymphal tick

22,259

95.53

98.7

176.5

598.8

CT-1807

Barn Island WMA

CT

2013

nymphal tick

NA

70.87

98.7

195.5

889.0

MA-2296

Quashnet River State Park

MA

2013

nymphal tick

9931

69.41

98.7

312.4

1003.2

N-1725

Squam Swamp

MA

2013

nymphal tick

6919

91.76

98.6

246.4

1135.4

N14-004

Nantucket

MA

2014

human blood

67,064

88.46

98.5

112.6

133.9

N14-8

Nantucket

MA

2014

human blood

1700

84.53

98.4

74.7

69.8

NY-1477

Connetquot State Park

NY

2011

nymphal tick

NA

80.66

98.4

63.6

105.1

WI-205

Black River State Forest

WI

2011

nymphal tick

NA

45.91

97.9

43.8

107.7

N-1729

Squam Swamp

MA

2013

nymphal tick

NA

48.11

97.0

33.8

173.1

NY-1468

Connetquot State Park

NY

2011

nymphal tick

2314

16.26

96.4

26.5

69.0

NY-2455

James Baird State Park

NY

2011

nymphal tick

NA

66.68

95.8

26.4

58.1

MA-1689

Manuel F. Correllus State Forest

MA

2013

nymphal tick

2256

86.12

94.8

34.3

248.6

MA-2473

Nickerson State Park

MA

2013

nymphal tick

4904

84.35

93.7

22.5

23.6

NH-2440

Great Bay National Wildlife Refuge

NH

2011

nymphal tick

7454

58.49

93.6

35.4

67.3

NY-2464

James Baird State Park

NY

2011

nymphal tick

NA

43.7

92.3

20.5

44.0

N11-15

Nantucket

MA

2011

human blood

2218

65.07

90.0

18.9

12.8

CT14-1

Woodbridge

CT

2014

human blood

8,025

85.84

81.9

15.4

11.0

WI-197

Black River State Forest

WI

2011

nymphal tick

NA

46.74

74.0

14.2

7.9

NY-2539

Hither Hills State Park

NY

2013

nymphal tick

NA

3.25

8.6

33.0

23.2

NY-2458

James Baird State Park

NY

2013

nymphal tick

3191

81.95

4.5

4.2

4.3

MA-1670

Manuel F. Correllus State Forest

MA

2013

nymphal tick

NA

20.06

2.2

1.2

63.5

CT-2493

Rocky Neck SP

CT

2013

nymphal tick

NA

5.97

2.1

0.6

8.0

NY-2387

Ward Pound Ridge

NY

2013

nymphal tick

268

17.22

1.9

0.4

7.0

NY-1524

Montauk Point State Park

NY

2013

nymphal tick

59

8.48

1.9

0.4

9.3

RI-2584

Block Island

RI

2013

nymphal tick

NA

20.69

1.7

3.1

21.7

ME-2737

Cape Elizabeth

ME

2013

nymphal tick

324

10.63

1.6

0.3

6.0

MA-2678

Nickerson State Park

MA

2013

nymphal tick

NA

2.68

1.5

0.3

8.0

CT-1824

Barn Island WMA

CT

2013

nymphal tick

224

38.53

1.1

2.8

8.8

NJ-2719

Naval Weapons Station Earle

NJ

NA

nymphal tick

118

31.21

1.1

2.1

17.1

NY-1587

Mashomack Preserve

NY

2013

nymphal tick

NA

22.26

0.8

2.6

8.9

RI-2589

Robins Hollow

RI

2013

nymphal tick

105

5.99

0.6

0.2

9.2

CT-2413

50-Foot Cliff

CT

2013

nymphal tick

200

14.05

0.4

0.0

2.0

WI-A406

Jackson County

WI

NA

female adult tick

NA

39.53

0.4

0.6

0.4

CT-2498

Rocky Neck SP

CT

2013

nymphal tick

NA

19.22

0.2

0.0

0.4

NY-2600

Hither Hills State Park

NY

2013

nymphal tick

15

0.31

0.2

0.3

6.4

WI-A118

Spooner Veterinary Clinic, Washburn Co.

WI

NA

female adult tick

NA

3.74

0.1

0.2

2.0

WI-A424

Jackson County

WI

NA

female adult tick

NA

15.44

0.1

0.0

0.2

  1. Sample name, sampling site, state, collection year, source (nymphal or female adult I. scapularis tick or human blood), q-qPCR determined B. microti genome copy number, mean capture efficiency (the proportion of sequence reads mapping to B. microti R1 reference genome, GCF_000691945.1) percentage of genome covered (genome size 6.4 Mb), mean chromosomal coverage and mean apicoplast coverage (genome size 28.7 Kb). Samples are ranked by percentage of reference genome covered. The first 25 B. microti samples with at least 74 % coverage of the reference genome at minimum read depth of 10X were further used for downstream analyses
  2. aFor each sample, q-PCR determined B. microti genome copy number are shown for two techinical replicates