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Table 2 Proteins from the soluble fraction of mice whole saliva identified by Mass spectrometry

From: Changes in mouse whole saliva soluble proteome induced by tannin-enriched diet

Protein name

Swiss-Prot accession number

Spot

Est. MW (kDa)/pI

Theor. MW (kDa)/pI

Identified by

     

PMF Score a

MS/MS Score b

Acidic mammalian chitinase

CHIA_MOUSE

38

53/4.8

50/4.9

170

694

  

56

97/5.0

 

---

192

Androgen binding protein alpha

Q9WUM8

36

15/5.0

10/5.4

78

---

Androgen binding protein beta

Q8R1E9

26

11/5.2

12/5.1

102

394

  

27

11/5.0

 

80

140

Androgen binding protein gamma

Q8JZX1

42

11/7.2

13/7.7

121

---

  

43

10/6.1

 

157

546

  

44

10/6.0

 

69*

442

Carbonic anhydrase VI

CAH6_MOUSE

9

44/5.0

35/5.8

177

428

  

10

44/5.1

 

156

637

  

11

44/5.2

 

193

699

  

12

44/5.3

 

134

535

Cysteine-rich secretory protein 1

CRIS1_MOUSE

13

33/6.0

26/4.5

82*

243

  

14

33/6.3

 

79*

107

Dcpp1 protein

Q64097

34

21/5.9

18/6.1

70*

---

  

35

20/6.2

 

82*

 

Dcpp2 protein

Q6PCW3

18

17/6.8

16/7.8

97

421

Deoxyribonuclease-1

DNAS1_MOUSE

50

39/4.9

30/4.7

90

300

Glandular Kallikrein K1

KLK1_MOUSE

20

18/5.7

26/4.9

79

476

  

41

21/5.1

 

---

113

  

a

33/3.4

  

110

Glandular Kallikrein K13

P36368

40

12/5.1

26/8.3

71

---

Glandular Kallikrein K5

K1KB5_MOUSE

47

32/5.4

26/5.3

109

514

Glandular Kallikrein K9

K1KB9_MOUSE

21

12/6.4

26/7.2

84

283

Glandular Kallikrein K22

K1B22_MOUSE

15

30/5.9

26/6.0

111

300

  

45

31/5.6

 

77*

---

Muc 10

Q8VC95

30

11/9.2

20/10.2

85*

---

Odorant binding protein Ia

P97336

23

17/5.2

17/5.2

182

761

Odorant binding protein Ib

P97337

48

18/5.4

17/5.5

118

506

Parotid secretory protein

PSP_MOUSE

46

25/4.9

23/5.0

82

776

  

c

25/3.4

 

---

360

Prolactin-inducible protein homolog

PIP_MOUSE

37

15/4.8

14/4.8

---

107

Salivary amylase

AMY1_MOUSE

1

58/5,5

56/6.5

88

887

  

2

58/5,6

 

193

834

  

3

58/5,7

 

193

777

  

4

58/5,8

 

217

772

  

5

58/5,9

 

230

738

  

6

58/6,0

 

270

795

  

7

58/6,1

 

226

632

  

8

58/6,2

 

232

804

  

16

58/3,4

 

155

632

  

33

58/5,4

 

107

774

  

39

58/3,7

 

148

825

  

61

58/5,8

 

132

927

  

62

58/5,9

 

163

853

  

63

58/6,0

 

149

795

Vomeromodulin precursor

Q80XI7

54

66/5.6

61/5.5

81#

---

  

55

66/5.7

 

68#

 
  1. a Score is significant (p < 0.05) when higher than 75 (search performed with no taxonomic restriction), 67 (* search restricted to mammal database), or 61 (# search restricted to rodent database);
  2. b Total Ion Score is a result of the sum of all ion scores of the fragmented ions. Ions were only considered for protein identification if a significant ion score was obtained (p < 0,05).