Table 3. Degradation of extracellular matrix proteins identified in wound exudates (see Methods section for details).
| Proteins | Accession number | Mol. mass | Percentage degradation | ||
|---|---|---|---|---|---|
| PI | PII | PIII | |||
| Fibronectin | P11276 | 273 kDa | 45% | 6% | 76% |
| Tenascin X | E9Q2T3 (+1) | 340 kDa | 11% | a | a |
| BM-specific heparan sulfate proteoglycan core protein | B1B0C7 (+2) | 469 kDa | 50% | 67% | 50% |
| Vitronectin | P29788 | 55 kDa | 100% | 20% | 50% |
| Lumican | P51885 | 38 kDa | 0% | 0% | 0% |
| Thrombospondin-4 | Q9Z1T2 | 106 kDa | 75% | a | a |
| Nidogen-1 | P10493 | 137 kDa | 100% | 100% | 100% |
| Collagen alpha-1(XV) chain Col15a1 | A2AJY2 (+3) | 138 kDa | 100% | a | 100% |
| Collagen alpha-1(I) chain Col1a1 | P11087 | 138 kDa | 100% | 100% | 100% |
| Collagen alpha-1(III) chain Col3a1 | P08121 | 139 kDa | 100% | 100% | 100% |
| Collagen alpha-1(XIV) Col14a1 | B7ZNH7 (+3) | 193 kDa | 33% | 0% | 100% |
| Collagen alpha-2(I) chain Col1a2 | Q01149 | 130 kDa | 100% | a | 100% |
| Col6a3 (fragment) | D3YWD1 (+2) | 186 kDa | 100% | 100% | a |
a Not detected.