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. 2012 Aug 29;10:51. doi: 10.1186/1477-5956-10-51

Table 1.

Proteins result analyzed and identified by MALDI-TOF-TOF/MS

Spot no Protein name Accession no. Protein MW/PI Pep. count Proten score Ratio ‘Zaosu’/the red mutant Relative protein content
Photosynthetic and energy metabolism proteins
 
  D6
ribìlose-1,5-bisphosphate carboxylase/ oxygenase large subunit
gi|15148414
52493.4/6.32
21
702
2.57
graphic file with name 1477-5956-10-51-i1.gif

  D7
ribìlose-1,5-bisphosphate carboxylase/ oxygenase large subunit Precursor
gi|7008057
53067.6/6.04
14
520
1.62
graphic file with name 1477-5956-10-51-i2.gif

  D9
LHCII type I chlorophyll a/b binding protein
gi|8954293
27900.1/5.29
3
102
0.47
graphic file with name 1477-5956-10-51-i3.gif

  D13
Ribìlose bisphosphate carboxylase/ oxygenase activase
gi|10720248
48341.7/8.19
7
322
5.97
graphic file with name 1477-5956-10-51-i4.gif

  D17
oxygen-evolving complex protein 1
gi|739292
26603.5/5.13
11
576
0.42
graphic file with name 1477-5956-10-51-i5.gif

  D18
NAD-dependent malate dehydrogenase
gi|15982948
35817.5/6.6
8
255
0.49
graphic file with name 1477-5956-10-51-i6.gif

  E1
ribìlose1,5-bisphosphate carboxylase
gi|9909955
52296.2/6.04
10
305
2.60
graphic file with name 1477-5956-10-51-i7.gif

Stress-related proteins
 
 
  D4
Heat shock protein 70 [Cucumis sativus]
gi|1143427
75480/5.15
23
850
0.51
graphic file with name 1477-5956-10-51-i8.gif

  D14
shock 70 kDa protein, mitochondrial
gi|399940
72720.6/5.95
12
98
0.37
graphic file with name 1477-5956-10-51-i9.gif

  D19
high molecìlar weight heat shock protein
gi|6969976
71570.4/5.17
24
743
0.37
graphic file with name 1477-5956-10-51-i10.gif

  E2
Heat shock cognate 70 kDa protein 2
gi|123620
71062/5.08
22
555
3.47
graphic file with name 1477-5956-10-51-i11.gif

Disease resistance-related proteins
 
 
  D16
Pbzs315 SSH cDNA library of pear cv. ‘Zaosu’ inocìlated with Venturia nashicola Pyrus x bretschneideri cDNA, mRNA sequence
gi|255987829
35747.7/9.88
6
279
0.33
graphic file with name 1477-5956-10-51-i12.gif

  D20
polyphenol oxidase precursor
gi|3282505
67432.9/6.39
4
273
0.47
graphic file with name 1477-5956-10-51-i13.gif

  D21
S-adenosysl-L-methionine:caffeic acid3-O-methyltransferase
gi|3913295
40135.3/5.52
7
247
0.38
graphic file with name 1477-5956-10-51-i14.gif

  D24
polyphenol oxidase 2 precursor
gi|14194273
65762/6.09
7
178
1.72
graphic file with name 1477-5956-10-51-i15.gif

Cytoskeleton-related proteins
 
 
  D15
Os03g0718100
gi|115454971
42014/5.3
14
255
Only observed in the red mutant
graphic file with name 1477-5956-10-51-i16.gif

  D22
actin
gi|32186902
42057.1/5.3
16
531
Only observed in the red mutant
graphic file with name 1477-5956-10-51-i17.gif

Amino acid metabolism-related proteins
 
 
  D23
S-adenosylmethionine synthase
gi|75308025
43564.9/5.5
14
635
0.53
graphic file with name 1477-5956-10-51-i18.gif

  E4
putative methionine synthase
gi|14532772
84899.8/6.09
12
148
Only observed in ‘Zaosu’ pear
graphic file with name 1477-5956-10-51-i19.gif

Antioxidant-related proteins
 
 
  D11
Putative pyridoxine biosynthesis protein isoform A
gi|46399269
33353.1/5.93
8
218
0.24
graphic file with name 1477-5956-10-51-i20.gif

Calcium-related proteins
 
 
  D10
Calreticìlin
gi|11131904
48557.5/4.4
14
380
0.49
graphic file with name 1477-5956-10-51-i21.gif

Others
 
 
  E3 Ipa. ADAB-aaa60g07.b1 IPA1-seed Arachis ipaensis cDNA 5', mRNA sequence gi|296593933 23794.4/9.29 11 92 1.60
graphic file with name 1477-5956-10-51-i22.gif