Table S1.
Data collection and refinement statistics of the dG(TGGAA)2C duplex
| Crystal | Native | Inflection point | Peak | High remote |
| λ for data collection, Å | 0.9062 | 0.9195 | 0.9189 | 0.8563 |
| Crystallography data | ||||
| a = b, Å | 61.989 | 62.047 | 63.061 | 62.226 |
| c, Å | 208.840 | 209.071 | 214.405 | 211.781 |
| Space group | P6522 | P6522 | P6522 | P6522 |
| Resolution range, Å | 50–2.58 | 50–3.0 | 50–3.0 | 50–3.0 |
| Average I/σ | 33.11 | 38.00 | 41.95 | 34.64 |
| Rmerge, % | 3.8 | 4.2 | 7.2 | 4.0 |
| Completeness, % | 98.0 | 98.5 | 93.7 | 97.1 |
| Refinement data | ||||
| R-factor/R-free (5% data) | 0.24/0.28 | |||
| rmsd, Å | 0.004 | |||
| rmsd, ° | 0.519 | |||
| # of DNA atoms | 1500 | |||
| # of waters | 14 | |||
| PDB ID | 5GUN |