TABLE 5.
Antifungal polypeptides identified in the water-soluble extract of L. brevis AM7 sourdough by nano-LC-ESI-MS/MS
| Peptide sequencea | Score | Charge |
Mr
|
Delta | Source protein NCBI accession no. | |
|---|---|---|---|---|---|---|
| Expected | Calculated | |||||
| DPVAPLQRSGPEIP | 49 | 2 | 1,263.1854 | 1,262.6983 | 0.49 | gi|231540 |
| PRSGNVGESGLID | 45 | 2 | 1,300.0854 | 1,299.6419 | 0.44 | gi|123957 |
| ESVSLVA | 38 | 1 | 703.5727 | 703.3752 | 0.19 | gi|115483781 |
| PHAVAAVPPVLR | 30 | 2 | 1,226.065448 | 1,225.7295 | 0.33 | gi|125587095 |
| LLGWGHKGSSIID | 31 | 2 | 1,376.165448 | 1,375.7170 | 0.45 | gi|115457014 |
| HCNDPEKKNL | 26 | 2 | 1,197.0454 | 1,196.5608 | 0.48 | gi|125541005 |
| PILQSLIRFDGGACSSF | 26 | 3 | 1,896.3382 | 1,896.9404 | 0.60 | gi|115438727 |
| RSQIKREQYTPQDVEMLFSSF | 20 | 3 | 2,588.3482 | 2,588.2693 | 0.08 | gi|38344927 |
a
Single-letter amino acid code is used.