Table 1 Data and refinement statistics
Data set | cGMP bound | cAMP bound | Partial APO |
|---|---|---|---|
Space group | P6 2 22 | P6 2 22 | P4 3 |
Cell constants (Å) | a=b=107, c=171 α=β=90.0, γ=120 | a=b=107, c=169 α=β=90.0, γ=120 | a=b=62.6, c=202 α=β=γ=90.0 |
Wavelength (Å) | 1.0 | 1.0 | 1.0 |
Resolution (Å) | 50 – 2.9 | 50 – 2.49 | 45-2.75 |
Total/unique reflections | 402498/13503 | 293611/20607 | 80424/19782 |
Average redundancy | 29.8(20.2) | 13.8(14.2) | 4.1(4.1) |
Completeness (%) | 100(100) | 98.7(99.6) | 100(99.6) |
<I>/<σI> | 21.2(2.10) | 43.5(5.62) | 31.2 (2.39) |
Rsym◊ (%) | 13.5(n/a) | 10.1(42.4) | 5.9(46.4) |
Rwork (%) | 20.4 | 20.6 | 18.0 |
Rfree¶ (%) | 26.0 | 23.0 | 25.1 |
Overall B value( Å2) | 73.4 | 46.6 | 94.4 |
Rmsd bond length (Å) | 0.010 | 0.014 | 0.005 |
Rmsd bond angle(°) | 1.42 | 1.274 | 0.942 |