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Table 2 Detection of BoAHV1 IgG levels using a commercial ELISA kit and our established method with selected cattle sera. Four peptides, including PV49, PV109, PV116, and another PV109 (in a 1:1:1:1 ratio), conjugated to the vector KLH, were coated onto 96-well plates at a dose of 20 µg per well to create the kit. BoAHV1 IgG levels in 44 cattle serum samples provided by a local farmer were detected using both the established kit and the commercial ELISA kit (BioStone Animal Health, Southlake, TX, USA, cat# 10074-05). The results, as determined by OD450 readings from both kits, are listed

From: A B-cell epitope on the bovine herpesvirus 1 (BoAHV1) viral protein gC, referred to as PV116, is implicated in the generation of antibodies and the development of an ELISA kit for the detection of the virus antibody

Serum no.

Established ELISA kit

Commercial ELISA kit

OD450

- / +

OD450

- / +

9

0.2298

-

0.1312

-

L0

0.2723

-

0.1105

-

58

0.3296

-

0.4087

-

28

0.1602

-

0.4016

-

44

0.1596

-

0.2401

-

8

0.1819

-

0.2688

-

45

0.2132

-

0.2789

-

1

0.1245

-

0.2851

-

56

0.2314

-

0.3006

-

30

0.2268

-

0.2422

-

54

0.2665

-

0.2458

-

31

0.2456

-

0.2262

-

60

0.1545

-

0.1002

-

57

0.2874

-

0.1015

-

43

0.3076

-

0.1523

-

19

0.1985

-

0.1654

-

34

0.2698

-

0.3487

-

13

0.1874

-

0.3768

-

32

0.3082

-

0.3382

-

11

0.2898

-

0.391

-

23

0.3718

-

0.3266

-

27

0.2365

-

1.1658

+

71

0.6697

+

2.2892

+

88

0.6967

+

2.3511

+

76

0.748

+

2.6405

+

84

0.7177

+

2.7246

+

63

0.6913

+

3.1224

+

68

0.6806

+

2.3435

+

66

0.6435

+

2.3405

+

77

0.666

+

2.4862

+

73

0.6605

+

2.7599

+

89

0.6723

+

2.5664

+

78

0.6705

+

2.4751

+

86

0.7279

+

2.5889

+

75

0.6958

+

2.6355

+

65

0.649

+

2.4381

+

64

0.6532

+

2.4012

+

70

0.6739

+

2.4877

+

90

0.7081

+

2.5051

+

83

0.7146

+

2.2732

+

79

0.6957

+

2.5104

+

81

0.7356

+

2.5218

+

72

0.5824

+

2.5222

+

16

0.6365

+

0.3946

-