Table 1.
Data collection summary | PrgB246-558 native | PrgB246-558 SeMet | PrgB246-558-DNA |
---|---|---|---|
Space group | P43212 | P43212 | P212121 |
Cell dimensions | |||
a, b, c (Å) | 60.55, 60.55, 153.32 | 60.51, 60.51, 153.98 | 32.02, 93.03, 99.10 |
α, β, γ (°) | 90, 90, 90 | 90, 90, 90 | 90, 90, 90 |
Resolution (Å) | 47.52-1.60 (1.70-1.60) | 47.57-1.86 (1.98-1.86) | 43.73-1.79 (1.90-1.79) |
Completeness (%) | 99.9 (99.6) | 99.8 (99.1) | 99.3 (98.6) |
Rmeas (%) | 5.2 (162.7) | 13.1 (242.5) | 17.2 (167.1) |
I/σ (I) | 28.98 (1.47) | 20.40 (1.65) | 14.22 (1.63) |
CC(1/2)* | 100.0 (64.3) | 100.0 (47.9) | 99.9 (71.0) |
Redundancy | 18.83 | 27.6 | 13.36 |
No. unique reflections | 38693 | 28379 | |
Refinement summary | |||
Resolution (Å) | 47.52 – 1.60 (1.64 – 1.60) | 43.73-1.79 (1.86-1.79) | |
Rwork (%) | 19.00 | 17.4 | |
Rfree (%) | 22.69 | 21.2 | |
Number of atoms | |||
protein | 2406 | 2244 | |
water | 199 | 162 | |
other ligands | 13 | 415 | |
B-factors | |||
protein | 44.74 | 33.16 | |
water | 44.89 | 39.86 | |
r.m.s. deviations | |||
Bond lengths (Å) | 0.014 | 0.012 | |
Bond angles (°) | 1.303 | 1.152 | |
Ramachandran statistics | |||
outliers (%) | 0.32 | 0.34 | |
allowed (%) | 3.22 | 3.75 | |
favored (%) | 96.46 | 95.90 |