Table 2 Protein Identifications of differentially expressed proteins by Maldi TOF/TOF analysis
Spot n° | Protein name | Accession n° | MW/pI (theoretical) | Matched peptides | Coverage % | Best ion score | Peptides Identified | Fold variation M1 vs M3 | p value |
|---|---|---|---|---|---|---|---|---|---|
132 | α-1-antitrypsin SERPINA1 | P01009 | 46/5.37 | 3 | 9.3 | 95.7 | (K)ITPNLAEFAFSLYR(Q) | 6.3 | 0.036 |
134 | α-1-antitrypsin SERPINA1 | P01009 | 46/5.37 | 1 | 3.3 | 78.4 | (K)ITPNLAEFAFSLYR(Q) | 8.7 | 0.031 |
140 | Ig α-1 chain C region | P01876 | 37/6.08 | 2 | 7.6 | 55.4 | (R)WLQGSQELPR(E) | nd | nd |
141 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 11 | 24.1 | 85.6 | (K)VFDEFKPLVEEPQNLIK(Q) | 4 | 0.033 |
146 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 7 | 16.4 | 78.3 | (K)KVPQVSTPTLVEVSR(N) | 11 | 0.012 |
147 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 7 | 15 | 82.2 | (K)DVFLGMFLYEYAR(R) | nd | nd |
249 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 5 | 11 | 74.7 | (K)SLHTLFGDKLcTVATLR(E) | nd | nd |
251 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 5 | 10.5 | 91.2 | (K)VHTEccHGDLLEcADDRADLAK(Y) | nd | nd |
274 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 2 | 2.5 | 49.8 | (K)YLYEIAR(R) | nd | nd |
294 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 5 | 8.4 | 72.1 | (R)FKDLGEENFK(A) | 2 | 0.020 |
297 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 5 | 9.1 | 61.7 | (R)FKDLGEENFK(A) | nd | nd |
325 | Putative uncharacterized protein ALB | A6NBZ8 | 71/6.33 | 4 | 7 | 80.4 | (K)SLHTLFGDKLcTVATLR(E) | nd | nd |
243 | Immunoglobulin J chain | P01591 | 15/5.12 | 5 | 33.6 | 111.3 | (R)SSEDPNEDIVER(N) | 2.1 | 0.016 |
244 | Immunoglobulin J chain | P01591 | 15/5.12 | 5 | 33.6 | 112.4 | (R)SSEDPNEDIVER(N) | 3.6 | 0.005 |
259 | Immunoglobulin J chain | P01591 | 15/5.12 | 3 | 16.8 | 75.2 | (R)SSEDPNEDIVER(N) | 4.1 | 0.006 |
265 | Immunoglobulin J chain | P01591 | 15/5.12 | 4 | 22.6 | 69.8 | (R)SSEDPNEDIVER(N) | 2.8 | 0.025 |
218 | Ig kappa chain C region | P01834 | 11/5.58 | 4 | 50 | 125.6 | (K)SGTASVVcLLNNFYPR(E) | nd | nd |
329 | Haptoglobin | P00738 | 45/6.13 | 2 | 11.8 | 34.5 | (K)AVGDKLPEcEADDGcPKPPEIAHGYVEHSVR(Y) | 5.8 | 0.002 |