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Table 3 Probable B cell epitopes of MSP1 block 2 and MSP1-19 variants

From: Diversity analysis of MSP1 identifies conserved epitope organization in block 2 amidst high sequence variability in Indian Plasmodium falciparum isolates

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Epitope sequence

Length (AA)

Subtype

Mean residue score

Potential B cell epitopes for K1

 1

ASAQSGTSGTSGTSAQSGTSGTSGTSAQSGT

SGTSGTSGTSGPSGPSGPSGPSGPSGTSPSSR

63

K1H6

2.226

 2

ASAQSGTSGTSGTSGPSGPSGTSPSSR

27

K1H13

2.216

 3

ASAQSGTSGTSGPSGTSGPSGTSPSSR

27

K1H12

2.216

 4

ASAQSGTSGTSGTSGTSGPSGPSGTSPSSR

30

K1H10

2.201

 5

SARSGTSGTSGTSGPSGPSGTSPSSR

26

K1H14

2.200

 6

ASAQSGTSGTSGTSAQSGTSGTSGTSGTSGTS

GPSGTSGTSGTSGTSGTSGPSGPSGPSGTSPSSR

66

K1H7

2.199

 7

ASAQSGTSGTSGTSGTSGTSGTSGPSGPSGTSPSSR

36

K1H9

2.179

 8

SNTSSGTSPPADA

13

K1H13

2.173

 9

ASAQSGTSGTSGTSGTSGTSGTSGTSGTSGTSGPSGPSGTSPSSR

45

K1H8

2.157

 10

ASAQSGTSGTSGTSAQSGTSGTSGTSGTSGTSGPSGPSGTSPSSR

45

K1H15

2.111

 11

SNTSSGASPPADA

13

K1H1, K1H2, K1H3, K1H4, K1H5, K1H6, K1H8, K1H9, K1H10, K1H11, K1H14, K1H15, K1H16

2.092

 12

ASAQSGTSGTSGTSAQSGTSGTSAQSGTSGTS

GTSGPSGPSGTSPSSR

48

K1H16

2.065

 13

ASTQSGASAQSGASAQSGASAQSGTSGTSGPSGPSGTSPSSR

42

K1H5

1.962

 14

ASAQSGASAQSGASAQSGASAQSGTSGTSGPSGPSGTSPSSR

42

K1H4

1.944

 15

ASAQSGTSGTSGTSAQSGTSGTSPSSR

27

K1H11

1.890

 16

ASAQSGASAQSGASAQSGASAQSGASAQSGTS

GPSGPSGTSPSSR

45

K1H3

1.883

 17

ASAQSGASAQSGASAQSGASAQSGASAQSGAS

AQSGTSGPSGPSGTSPSSR

51

K1H2

1.845

 18

ASAQSGASAQSGASAQSGASAQSGASAQSGAS

AQSGASAQSGTSGPSGPSGTSPSSR

57

K1H1

1.815

Potential B cell epitopes for MAD20

 1

PDAANPSDNSSDSDAK

16

MH12

2.025

 2

AVTTSTPGSKGSGGSVA

SGGSGGSGGSGGSGGP

33

MH9

1.961

 3

GGSGNSRRTNPSDNSSDSDAK

21

MH3, MH9, MH11, MH13, MH15, MH17, MH24

1.908

 4

AVTTSTPGSGGSVTSGGSGGSGGSGG

SVASGGSGNSRRTNPSDNSSDSDAK

51

MH23

1.896

 5

VASGGSGNSRRTNPSDNSSDSDAK

24

MH1, MH5, MH6, MH7, MH10, MH19, MH21, MH22

1.872

 6

GGSGGSVASGGSGNSRRTNPSDNSSDSDAK

30

MH14

1.869

 7

GSVASGGSGNSRRTNPSDNSSDSDAK

26

MH4

1.855

 8

SVASGGSGNSRRTNPSDNSSDSDAK

25

MH16

1.853

 9

AVTTSTPGSKGSVTSGGSGGSGGSGGSVA

29

MH22

1.829

 10

AVTTSTPGSKGSGGSVASGGSGGSGG

26

MH11

1.812

 11

AVTTSTPGSKGSVTSGGSGGSGGSVASGG

SGGSVASGGSGNSRRTNPSDNSSDSDAK

57

MH20

1.797

 12

AVTTSTPGSKGSVTSGG

SGGSGGSGATVPSGTAS

31

MH12

1.797

 13

AVTTSTPGSKGSVASGGS

GNSRRTNPSDNSSDSDAK

36

MH18

1.794

 14

AVTTSTPGSKGSVTSGGSGGSGGSVA

26

MH2

1.760

 15

AVTTSTPGSGGSVT

14

MH24

1.760

 16

AVTTSTPGSKGSVTSGGSGGSVASGGSG

GSVASGGSGNSRRTNPSDNSSDSDAK

54

MH8

1.760

 17

AVTTSTPGSKGSGGSVA

17

MH10

1.758

 18

AVTTSTPGSKGSVTSGGSGGSGGSVA

26

MH1, MH3

1.755

 19

AVTTSTPGSGGSVTSGGSGGSVTSGGSGG

29

MH13

1.746

 20

AVTTSTPGSGGSVTSGGSGG

20

MH14, MH15, MH17

1.745

 21

AVTTSTPGSKGSVTSGG

SGGSGGSVASGGSGG

32

MH6

1.733

 22

GGTAVTTSTPGSGGSVT

17

MH16

1.710

 23

AVTTSTPGSKGSVTSGGSGGSVASGGSGGSVASGGSGGSVA

41

MH7

1.681

 24

AVTTSTPGSKGSVTSGGSGGSVASGGSGG

29

MH4, MH5, MH6

1.665

 25

SVTSGGSGG

9

MH24

1.649

 26

VASGGSGGSVASGGSGGSVA

20

MH19

1.615

 27

VASGGSGGSVA

11

MH10

1.598

 28

VASGGSGG

8

MH1, MH3, MH22

1.583

 29

SVASGGSGG

9

MH2

1.567

 30

AVTTSTPGSVA

11

MH19

1.499

 31

VASGGSGNSRRTNPSDNSSDSDAK

24

MH2

1.458

Potential B cell epitopes for RO33

 1

QSAKNPPGATVPSGTAS

17

Rhap1

1.880

Rhap2

1.869

Rhap3

1.867

Potential B cell epitope on MSP1-19

 1

TEEDSGSN

8

Mhap 1, Mhap 4

1.734

 2

TEEDSGS

7

Mhap 2, Mhap 3

1.676

 3

VENPNPTCNENNGGC

15

Mhap 3

1.552

 4

CVENPNPTCNENNGGC

16

Mhap 2

1.539

Mhap 1, Mhap 4

1.537

  1. Epitopes were defined using the threshold score of 1.30. Predominant epitopes were marked in italics