Table S2.
Experimental restraints and structural statistics for GeXIVA, bead, and ribbon
| Restraints and statistics | Ribbon | Bead |
| Experimental data | ||
| Distance restraints | ||
| Total NOE | 155 | 234 |
| Intraresidue | 87 | 99 |
| Interresidue | 68 | 134 |
| Sequential (|I − j|) | 54 | 111 |
| Medium-range (|I − j| ≤ 4) | 14 | 23 |
| Long-range (|I − j| ≥ 5) | 0 | 0 |
| Dihedral angle restraints, ϕ | 43 | 40 |
| Total NOE violations exceeding 0.3 Å | 0 | 0 |
| Total dihedral violations exceeding 2.0° | 0 | 0 |
| Structure statistics | ||
| Average pairwise rmsd, Å | ||
| Backbone (heavy) atoms | 3.80 ± 1.44 (5.27 ± 1.90) | 5.1 ± 1.3 (6.5 ± 1.5) |
| Backbone (heavy) atoms (residues 9–20) | 0.99 ± 0.33 (2.84 ± 0.82) | |
| Backbone (heavy) atoms (residues 2–9) | 0.76 ± 0.25 (2.16 ± 0.57) | |
| Backbone (heavy) atoms (residues 20–27) | 1.66 ± 0.60 (3.44 ± 0.96) | |
| Ramachandran statistics* | ||
| Most favored and allowed regions, % | 71.7 | 63.3 |
| Generously allowed regions, % | 28.3 | 36.7 |
| Disallowed regions, % | 0 | 0 |
*
As analyzed by PROCHECK-NMR.