Research Article

Effects of the Varietal Diversity and the Thermal Treatment on the Protein Profile of Peanuts and Hazelnuts

Table 1

Identification of protein bands from SDS-PAGE of raw and roasted peanut samples by LC-MS/MS analysis of tryptic peptides produced by in-gel protein digestion, coupled to commercial software-based protein identification.

BandAccessionProteinAllergensAAsMW (kDa)ScoreCoverageNumber of peptides

Raw peanut1Q6PSU3Conarachin (fragment)Ara h 158066.5136.0942.2421
P43238Allergen Ara h 1, clone P41BAra h 162671.3124.0736.4219
Q6PSU4Conarachin (fragment)Ara h 142848.1107.7449.7717
Q9FZ11Gly1Ara h 352960.49.537.563
2Q647H3Arachin Ahy-2Ara h 353761.579.1124.3910
Q9FZ11Gly1Ara h 352960.442.0322.128
Q5I6T2Arachin Ahy-4Ara h 353160.741.5622.038
B5TYU1Arachin Arah3 isoformAra h 353060.640.4822.088
A1DZF0Arachin 6Ara h 352960.335.0217.966
Q6PSU6Conarachin (fragment)Ara h 130334.113.4914.193
Q6PSU4Conarachin (fragment)Ara h 142848.113.069.813
3Q9FZ11Gly1Ara h 352960.4125.7938.1913
Q5I6T2Arachin Ahy-4Ara h 353160.7109.4131.0711
A1DZF0Arachin 6Ara h 352960.381.8630.6210
Q647H3Arachin Ahy-2Ara h 353761.580.6926.638
O82580Glycinin (fragment)Ara h 350758.355.5119.726
Q6PSU4Conarachin (fragment)Ara h 142848.114.6214.024
4P43238Allergen Ara h 1, clone P41BAra h 162671.338.0919.179
Q6PSU3Conarachin (fragment)Ara h 158066.537.9420.529
Q9FZ11Gly1Ara h 352960.429.9914.564
Q647H4Arachin Ahy-1Ara h 353661.529.4214.374
Q5I6T2Arachin Ahy-4Ara h 353160.729.1314.504
A1DZF0Arachin 6Ara h 352960.328.9915.124
A7LB59Steroleosin-B35339.614.0713.604
5A1DZF0Arachin 6Ara h 352960.3192.1539.7013
Q647H4Arachin Ahy-1Ara h 353661.5175.3141.4215
B5TYU1Arachin Arah3 isoformAra h 353060.6170.9642.4513
Q647H3Arachin Ahy-2Ara h 353761.5162.7237.0613
Q9FZ11Gly1Ara h 352960.4152.4039.1314
O82580Glycinin (fragment)Ara h 350758.3100.8529.7811
Q6IWG5Glycinin (fragment)Ara h 351058.081.3324.907
Q647H1Conarachin66275.939.5418.588
Q6PSU2-4Isoform 4 of Conglutin-7Ara h 215818.412.2626.584
Q647H2Arachin Ahy-3Ara h 348454.511.278.063

Roasted peanut6P43238Allergen Ara h 1, clone P41BAra h 162671.3204.9243.7725
Q6PSU3Conarachin (fragment)Ara h 158066.5198.7150.0028
Q6PSU4Conarachin (fragment)Ara h 142848.1171.8358.4122
Q6PSU6Conarachin (fragment)Ara h 130334.1121.3354.1317
Q9FZ11Gly1Ara h 352960.463.3345.1814
Q647H4Arachin Ahy-1Ara h 353661.558.2145.9014
A1DZF0Arachin 6Ara h 352960.353.5533.6511
Q5I6T2Arachin Ahy-4Ara h 353160.752.1937.2912
Q6IWG5Glycinin (fragment)Ara h 351058.011.6312.163
7Q9FZ11Gly1Ara h 352960.4127.8542.3418
Q5I6T2Arachin Ahy-4Ara h 353160.7124.3942.1818
Q647H4Arachin Ahy-1Ara h 353661.5112.1537.6915
A1DZF0Arachin 6Ara h 352960.3100.2638.9415
Q6PSU3Conarachin (fragment)Ara h 158066.544.4528.6212
P43238Allergen Ara h 1, clone P41BAra h 162671.339.3524.4410
8B5TYU1Arachin Arah3 isoformAra h 353060.6189.3440.0013
A1DZF0Arachin 6Ara h 352960.3177.9342.9114
Q647H3Arachin Ahy-2Ara h 353761.5164.9340.2213
Q5I6T2Arachin Ahy-4Ara h 353160.7159.6536.5313
Q9FZ11Gly1Ara h 352960.4158.2136.6713
Q647H4Arachin Ahy-1Ara h 353661.5136.5442.3514
Q647H1ConarachinAra h 366275.960.2515.267
Q6IWG5Glycinin (fragment)Ara h 351058.034.8523.336
Q6PSU2-4Isoform 4 of Conglutin-7Ara h 215818.418.9836.715