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Table 1 Immunoproteomic and mass-spectrometric identification of Eimeria acervulina sporozoite proteins recognized by immune sera of the three Eimeria species studied

From: Immunoproteomic and mass spectrometric analysis of Eimeria acervulina antigens recognized by antisera from chickens infected with E. acervulina, E. tenella or E. necatrix

Spot IDa

Identified protein grouped by functions

Accession numberb

No. of matched peptidesc

Theoretical Mr/pI

Protein scored

Protein sequence coverage (%)e

Protein translation

 1

Elongation factor 1-beta, putative, partial

XP_013248731.1

16/40

19289/4.51

209

62

 6

Eukaryotic translation initiation factor 3 subunit 8, putative

XP_013250573.1

14/37

31924/9.76

172

55

Transcription

 8

Elongin c, putative

XP_013249709.1

11/47

17120/5.34

144

49

Cargo transport and protein trafficking

 2

Intraflagellar transport particle protein, putative, partial

XP_013246990.1

16/46

28884/8.35

220

43

 9

AP-4 complex subunit sigma-1, putative

XP_013248843.1

11/33

17189/5.41

135

40

Ribosome-related proteins

 7

60S ribosomal protein L8, putative

XP_013249139.1

12/40

28042/10.71

120

37

 18

Ribosome biogenesis protein brix, putative

XP_013248150.1

17/54

54150/9.82

170

38

Predicted domain-containing proteins

 3

Uncharacterized ACR, YagE family COG1723 domain-containing protein, putative

XP_013250980.1

18/45

20048/9.58

240

49

 4

U1 like C2H2 zinc finger, related

XP_013248237.1

14/35

28894/9.60

199

68

Chaperone proteins

 17

DnaJ domain-containing protein, putative

XP_013253345.1

15/49

48311/6.56

140

36

Protein of enzymatic properties

 5

Nucleolar GTP-binding protein, putative

XP_013252320.1

11/41

21119/9.70

147

57

 10

Glycerol-3-phosphate dehydrogenase, putative, partial

XP_013248247.1

17/31

35465/6.67

237

60

 11

Protein phosphatase 2C, putative

XP_013248554.1

13/56

42702/5.82

116

28

 12

Glyceraldehyde-3-phosphate dehydrogenase, putative

XP_013251305.1

16/46

36753/7.57

211

41

 13

Cysteine desulfurase, putative

XP_013251976.1

17/34

63362/8.43

191

45

 14

Glyoxalase, putative

XP_013247421.1

20/39

65222/6.63

246

37

 15

Phosphatase, putative

XP_013251081.1

14/38

62536/9.36

158

34

 16

Phosphoribosylpyrophosphate synthetase, putative

XP_013248652.1

17/40

47500/9.30

171

57

 19

CAM kinase, CDPK family TgPK1, putative

XP_013250395.1

15/36

118100/7.12

134

16

 20

DNA photolyase, putative

XP_013251340.1

14/31

52839/8.79

147

37

 21

gamma-glutamyl phosphate reductase, putative

XP_013252670.1

12/34

44087/5.46

153

36

  1. aProtein spot numbering in the 2-DE gel; spots 22 and 23 that had no detectable protein signals are not listed
  2. bAccession number in NCBI
  3. cNumber of peptides that match the predicted protein sequence
  4. dProtein score is − 10*Log(P), where P is the probability that the observed match is a random event. Protein scores greater than 71 are significant (P < 0.05)
  5. ePercentage of predicted protein sequence covered by matched peptides