Table 1.
Parent proteins of lens fragments
Lens peptides were isolated from the gel filtration HMW fraction and identified as described under “Experimental Procedures” against the 10 proteins in the table below. The sequence coverage and number of unique peptides are reported for the 44-year-old and 76-year-old lens samples.
| Accession no. | Description | Coverage (%) | No. of unique peptides |
|---|---|---|---|
| P02489 | α crystallin A | 75 | 74 |
| P02511 | α crystallin B | 78 | 54 |
| P05813 | β crystallin A3 | 55 | 15 |
| P53673 | β crystallin A4 | 57 | 24 |
| P53674 | β crystallin B1 | 52 | 31 |
| P43320 | β crystallin B2 | 67 | 25 |
| Q12934 | Filensin | 30 | 73 |
| P07315 | γ crystallin C | 5 | 1 |
| P22914 | γ crystallin S | 47 | 15 |
| Q13515 | Phakinin | 46 | 68 |