Table 2: Summary of protein identification by tandem mass spectrometry.

ID RT* (min)ChargeNormal
(mean ± SD)
PCa* Values**Mascot
score
Peptide sequenceProtein descriptionUniprot ID
(mean ± SD)

396643.7 41.6 327.35 ± 13.4263.53 ± 67.390.015 95.02HDTSLKPISVSYNPATAKCarbonic anhydrase 1CAH1_HUMAN
310790.9 47.8 224.96 ± 9.7362.84 ± 72.610.016 72.71ESISVSSEQLAQFRCarbonic anhydrase 1CAH1_HUMAN
983753.0 47.5 316.02 ± 4.6030.40 ± 27.500.017 71.62EIINVGHSFHVNFEDNDNRCarbonic anhydrase 1CAH1_HUMAN
1463719.4 51.8 225.20 ± 22.2611.26 ± 2.320.030 66.87GLEEELQFSLGSKComplement C4-ACO4A_HUMAN
1656872.4 46.0 216.99 ± 5.2225.86 ± 19.630.041 66.24LYPIANGNNQSPVDIKCarbonic anhydrase 1CAH1_HUMAN
311513.8 37.2 237.71 ± 16.1886.33 ± 85.170.010 59.09YSSLAEAASKCarbonic anhydrase 1CAH1_HUMAN
798585.3 45.4 221.08 ± 6.6843.99 ± 34.820.004 56.32SADFTNFDPRCarbonic anhydrase 2CAH2_HUMAN
278485.8 47.6 240.70 ± 20.2891.91 ± 92.780.013 50.23VLDALQAIKCarbonic anhydrase 1CAH1_HUMAN
538493.2 41.0 220.19 ± 5.7947.30 ± 52.180.016 44.71GGPFSDSYRCarbonic anhydrase 1CAH1_HUMAN
2429680.4 47.5 227.43 ± 10.6820.70 ± 3.900.032 43.87LNDLEDALQQAKKeratin, type II cytoskeletal 1K2C1_HUMAN
1369714.4 48.1 321.16 ± 5.0231.96 ± 19.530.014 43.57YDPSLKPLSVSYDQATSLRCarbonic anhydrase 2CAH2_HUMAN
916494.3 48.9 212.19 ± 4.6431.68 ± 32.020.006 39.1VVDVLDSIKCarbonic anhydrase 2CAH2_HUMAN
747920.8 45.3 314.00 ± 4.8235.85 ± 40.390.013 36.65SLLSNVEGDNAVPMQHNNRPTQPLKCarbonic anhydrase 1CAH1_HUMAN
1596656.3 36.6 29.93 ± 2.8419.94 ± 16.300.006 33.83QSPVDIDTHTAKCarbonic anhydrase 2CAH2_HUMAN
3781826.1 40.2 34.72 ± 0.949.10 ± 9.250.027 32.29TSETKHDTSLKPISVSYNPATAKCarbonic anhydrase 1CAH1_HUMAN
1199538.3 40.7 319.72 ± 3.6530.15 ± 23.160.036 30.33YSAELHVAHWNSAKCarbonic anhydrase 1CAH1_HUMAN

Abbreviation: RT: retention time; PCa: prostate cancer
Welch's t-test.