Table 2.
Peptides identified in A. contortrix contortrix venom.
| Parent ion m/z | Identified Protein & | Accession * | Organism ¥ | Peptide Sequence ≠ | Mass [Da] £ | S ± |
|---|---|---|---|---|---|---|
| 1063.5343 | Bradykinin inhibitor peptide | BKIP_AGKBI | Agkistrodon bilineatus | TPPAGPDVGPR | 1063 | 9 |
| 1214.6465 | Bradykinin-potentiating peptide POL-236 | BPP36_CROAT | Crotalus atrox | QLWPRPQIPP- + Gln- > pyro-Glu (N-term Q) | 1231 | 59 |
| 1230.6420 | Bradykinin potentiating peptide E | gi|229310 | Gloydius blomhoffii | EKWDPPPVSPP- + Glu- > pyro-Glu (N-term E) | 1248 | 13 |
& Peptide name in database; * Database accession number of homologous peptide; ¥ Organism from which peptide identification originates; £ The mass of molecule; ≠ Peptide sequence derived from LIFT analysis; ± Peptide identification was performed using the Mascot search with probability based Mowse score. Ions score was −10 × log(P), where P was the probability that the observed match was a random event.