Table 3.
Distance constraints in laminin β1 and γ1 LN domains serving as basis for computational modeling (filtering criteria for CA-CA distances: disulfide bonds: 13 Å (favored distance 8 Å), cross-links: 30 Å (favored distance 24 Å); shaded areas: these constraints could not be employed as a direct structural filter because of the spatial proximity in the primary structure of laminin LN domains.
| Laminin β1 | Laminin γ1 | ||
|---|---|---|---|
| Connected amino acids | Connection Type | Connected amino acids | Connection Type |
| C13-C18 | Disulfide | C18-C28 | Disulfide |
| K32-K43 | BS2G | C47 -C55 | Disulfide |
| C39-C48 | Disulfide | C67 -C70 | Disulfide |
| C59-C62 | Disulfide | K129-K142 | BS2G, BS3 |
| K141-K198 | BS2G | C160-C183 | Disulfide |
| C153-C173 | Disulfide | S208-Y210 | BS3 |
| K166-K167 | BS2G | K246-K249 | BS3 |
| K198-Y203/S204 | BS2G, BS3 | ||
| K198-K212 | BS2G, BS3 | ||
| K212-T214 | BS2G | ||
| K219-K222 | BS3 | ||
| K222-T225 | BS2G | ||