Mass in kDa Protein Mascot Score Peptide Matches 160 Myosin heavy chain 3852 98 Sar/endoplasmic reticulum calcium ATPase 972 25 Actin 748 25 Paramyosin 316 8 Tubulin alpha 287 7 ADP/ATP translocase 270 6 ATP synthase beta subunit 249 5 Adenine nucleotide translocase 221 5 Arginine kinase 200 5 130 Myosin heavy chain 2853 69 Sar/endoplasmic reticulum calcium ATPase 1200 37 Paramyosin 779 20 Actin 544 16 Arginine kinase 193 5 ADP/ATP translocase 169 5 Mitochondrial ATP synthase alpha-subunit 162 3 75 Myosin heavy chain 1285 24 Actin 565 16 Sar/endoplasmic reticulum calcium ATPase 565 11 Paramyosin 186 4 Arginine kinase 184 6 Sodium/potassium-transporting ATPase 160 4 Tropomyosin 154 3 65 Myosin heavy chain 1200 27 ATP synthase subunit alpha 938 24 Tubulin beta 834 32 Actin 830 32 Tubulin alpha 493 12 Troponin 476 18 Arginine kinase 383 11 ATP synthase subunit beta 316 7

Table 1: Mascot search results of mass spectrometric peptide sequencing of the immuno-reactive bands detected upon blotting of crude whole cricket protein extracts with patient’s sera.