Table 1.
Statistics on diffraction data and structure refinement of unliganded PDE6C GAFaba, b, c
| Data collection | |
| Space group | P65 |
| Unit cell (a = b, c, Å) | 148.5, 148.5, 93.7 |
| Resolution (Å) | 3.2 |
| Wavelength (Å) | 1.0 |
| Unique reflections | 16,737 |
| Redundancy | 4.8 fold |
| Completeness (%) | 86.0 (87.7)a |
| Average I/σ | 6.2 (1.9)a |
| Rmerge | 0.142 (0.712)a |
| Refinement | |
| R-factor | 0.207 |
| R-free | 0.308 (5.0%)b |
| Resolution (Å) | 50–3.2 |
| Bond (Å) | 0.011 |
| Angle | 1.65° |
| Protein | 72.5 (6251)c |
| Ramachandran plot | |
| Most favored | 94.0 |
| Allowed | 5.8 |
| Generally allowed | 0.2 |
a
The numbers in parentheses are for the highest-resolution shell.
b
The percentage of reflections omitted for calculation of R-free.
c
The number of atoms in the crystallographic asymmetric unit.