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Table 1 Identification of ABA-responsive proteins in P. patens

From: Conservation between higher plants and the moss Physcomitrella patensin response to the phytohormone abscisic acid: a proteomics analysis

Spot

no.

Accession no.

Theor./exp.

Mass (kDa)

Theor./exp. pI

Description

NMP

SC (%)

Species

D1

CAA68141.1

76.1/77.8

5.83/5.44

Chloroplast FtsH protease

6

16.22

A. thaliana

D2

CAB79006.1

127.3/81.2

7.92/5.81

Hypothetical protein

1

1.59

A. thaliana

D3

BAC85045.1

53.3/68.3

4.98/4.88

ATP synthase beta subunit

18

70.04

P. patens

D4

CAB42911.1

35.0/45.7

5.92/4.61

Putative protein 1 photosystem II oxygen-evolving complex

2

8.76

A. thaliana

D5

E86427

57.4/42.6

7.63/4.99

Hypothetical protein T4k22.7

1

2.95

A. thaliana

D6

P46875

85.0/41.6

5.9/5.35

Kinesin-3(Kinesin-like protein C)

1

1.72

A. thaliana

D7

CAC43717.1

49.7/38.4

6.09/5.19

Unnamed protein product

2

6.74

P. patens

D8

CAC43713.1

31.9/36.1

5.36/4.94

Unnamed protein product

10

40.98

P. patens

D9

BAC87878.1

21.1/47.2

8.77/5.77

Rubisco small subunit

5

45.65

P. patens

D10

CAB80784.1

55.7/50.9

9.0/6.77

AT4g00260

1

4.49

A. thaliana

D11

CAB80829.1

40.9/47.9

8.41/6.94

AT4g04640

1

3.49

A. thaliana

D12

NP_904201.1

19.6/21.7

4.97/4.97

Photosystem assembly protein ycf3

6

65.48

P. patens

D13

BAA83481.1

23.3/18.4

8.74/5.24

Rubisco small subunit

10

49.53

P. patens

U1

CAA11281.1

93.9/116.8

6.48/4.91

Stelar K+ outward rectifying channel

1

1.45

A. thaliana

U2

F96615

90.8/116.8

9.75/4.94

Probable Myb-family transcription fator

1

2.06

A. thaliana

U3

AAQ88112.1

41.7/100.5

5.31/5.28

Actin

9

37.83

P. patens

U4

CAB80488.1

54.3/100.5

5.59/5.34

Calcium-dependent protein kinase-like protein

1

2.07

A. thaliana

U5

CAC03450.1

44.1/96.3

5.78/5.27

Ser/thr specific protein kinase-like protein

1

3.09

A. thaliana

U6

D84501

13.21/97.2

6.75/5.33

Hypothetical protein At2g12170

1

10.43

A. thaliana

U7

CAB79338.1

76.5/94.7

5.07/4.69

HSP 70-like protein

3

5.57

A. thaliana

U8

CAB79338.1

76.5/83.0

5.07/4.80

HSP 70-like protein

3

5.57

A. thaliana

U9

P22954

71.4/79.7

5.03/4.98

Heat shock cognate 70 kDa protein 2

12

24.81

A. thaliana

U10

CAA05547.1

71.1/79.7

5.14/5.15

Heat shock protein 70

10

12.92

A. thaliana

U11

CAA05547.1

71.1/78.8

5.14/5.21

Heat shock protein 70

11

19.69

A. thaliana

U12

CAB87667.1

82.1/74.8

6.21/5.17

Subtilisin-like protease-like protein

1

1.85

A. thaliana

U13

AAM28648.1

56.6/76.8

4.85/4.68

Protein disulfide isomerase-like protein

11

27.15

P. patens

U14

CAB80574.1

96.5/75.1

5.76/4.76

Putative receptor-like protein kinase

1

1.59

A. thaliana

U15

CAB89378.1

14.67/55.9

7.78/4.47

Putative proline-rich protein

1

16.92

A. thaliana

U16

CAB43694.1

33.7/55.0

10.08/4.55

Fibrillarin-like protein

1

6.25

A. thaliana

U17

BAD94943.1

40.1/48.1

5.13/4.41

AMP deaminase like protein

1

4.38

A. thaliana

U18

CAB77733.1

27.7/49.7

9.58/5.06

Putative expansin

1

3.53

A. thaliana

U19

CAB80540.1

49.1/48.3

9.71/5.02

Extensin-like protein

1

3.35

A. thaliana

U20

CAB54558.1

47.5/46.1

6.04/4.88

Plastid division protein ftsZ1

4

18.78

P. patens

U21

AAY78603.1

37.6/44.5

5.51/4.87

PfkB-type carbohydrate kinase family protein

1

3.77

A. thaliana

U22

Q9FH83

156.1/44.2

5.61/4.80

Probable WRKY transcription factor 52

1

4.46

A. thaliana

U23

CAB75445.1

35.0/44.2

5.21/4.75

Fructokinase-like protein

1

3.99

A. thaliana

U24

AAG61085.1

31.1/41.8

5.08/4.58

Intracellular pathogenesis-related protein-like protein

1

5.17

P. patens

U25

BAD94888.1

44.5/38.5

5.09/4.98

DnaK-type molecular chaperone hsc 70.1-like

2

9.41

A. thaliana

U26

CAB88528.1

33.4/38.5

5.245.09

bZIP transcription factor-like protein

1

4.39

A. thaliana

U27

CAC85344.1

38.9/40.6

8.68/5.26

Cullin 3a

1

5.33

A. thaliana

U28

Q39044

53.8/35.4

5.84/4.93

Vacuolar processing enzyme, beta-isozyme precursor

1

3.09

A. thaliana

U29

Q9LQ54

80.5/36.7

8.87/5.38

Probable disease resistance protein

1

2.73

A. thaliana

U30

G96756

27.9/35.0

5.23/5.32

Lipoxygenase

2

3.74

A. thaliana

U31

CAC43712.1

34.0/33.0

5.9/4.80

Unnamed protein product

5

17.43

P. patens

U32

CAC43713.1

31.9/28.5

5.36/4.51

Unnamed protein product

4

17.38

P. patens

U33

CAA67427.1

24.5/28.5

5.51/4.60

Thylakoid-bound ascorbate peroxidase

1

3.60

A. thaliana

U34

F96795

135.1/30.8

5.5/4.75

Hypothetical protein F28O16.9

1

1.31

A. thaliana

U35

Q9LKR3

73.6/30.4

5.08/5.14

Luminal binding protein precursor (BiP1) (AtBP1)

2

2..54

A. thaliana

U36

CAB43552.1

36.0/30.2

7.08/5.28

Phosphoribosyl diphosphate synthase

1

6.13

A. thaliana

U37

CAA66484.2

29.1/26.8

7.74/4.59

2-Cys peroxiredoxin

1

6.02

A. thaliana

U38

AAV65396.1

19.9/23.9

5.3/5.01

Physcomitrin

4

23.60

P. patens

U39

CAB78663.1

26.4/22.8

7.77/4.89

Enoyl-COA hydratase like protein

1

5.74

A. thaliana

U40

H96806

9.9/20.6

9.22/4.63

Unknown protein T32E8.4

1

19.35

A. thaliana

U41

AAV65396.1

19.9/24.1

5.3/5.06

Physcomitrin

6

38.76

P. patens

U42

CAB62598.1

50.4/59.9

6.36/6.88

N-hydroxycinnamoyl/benzoyltransferase-like protein

1

3.08

A. thaliana

U43

CAA66816.1

42.5/49.7

7.62/6.08

Glyceraldehyde-3-phosphate dehydrogenase

2

7.32

A. thaliana

U44

CAB87759.1

43.9/46.3

8.54/6.08

mRNA binding protein precursor-like

2

5.17

A. thaliana

U45

CAD38154.1

27.7/38.4

5.66/5.71

Putative ascorbate peroxidase

2

13.20

P. patens

U46

CAD38154.1

27.7/36.4

5.66/5.70

Putative ascorbate peroxidase

3

18.80

P. patens

U47

C96608

60.8/36.3

8.22/5.62

Hypothetical protein F25P12.91

1

3.83

A. thaliana

U48

CAI84534.1

116.4/36.1

6.84/5.99

Unnamed protein product

1

1.35

A. thaliana

U49

CAA73616.1

7.8/32.4

9.15/5.93

Multicatalytic endopeptidase

2

14.29

A. thaliana

U50

O04005

24.1/32.3

6.13/5.82

Peroxiredoxin (Thioredoxin peroxidase) (Rehydrin homolog)

1

6.02

A. thaliana

U51

CAB43552.1

36.0/41.9

7.08/6.46

Phosphoribosyl diphosphate synthase

1

6.13

A. thaliana

U52

O65719

71.1/28.4

4.97/6.69

Heat shock cognate 70 kDa protein 3

2

4.78

A. thaliana

  1. D1-D13 are down-regulated proteins; U1-U52 are up-regulated, including induced proteins U22, U24, U40,U43; NMP, number of matched peptides; SC, sequence coverage