Table 1. Crystallographic data collection and processing.
RPS4 | RRS1 data set 1 | RRS1 data set 2 | SNC1 | |
---|---|---|---|---|
Detector | ADSC Quantum 315r CCD | ADSC Quantum 315r CCD | ADSC Quantum 315r CCD | ADSC Quantum 315r CCD |
Wavelength (Å) | 0.9537 | 0.9537 | 1.3776 | 0.9537 |
Temperature (K) | 100 | 100 | 100 | 100 |
Crystal-to-detector distance (mm) | 320 | 180 | 170 | 310 |
Rotation range per image (°) | 1 | 1 | 1 | 0.5 |
Exposure time per image (s) | 1 | 1 | 1 | 1 |
Space group | P1 | P41212 or P43212 | P41212 or P43212 | P41212 or P43212 |
Unit-cell parameters | ||||
a (Å) | 33.92 | 71.26 | 71.38 | 82.18 |
b (Å) | 78.64 | 71.26 | 71.38 | 82.18 |
c (Å) | 80.67 | 66.72 | 66.90 | 124.1 |
α (°) | 65.63 | 90.00 | 90.00 | 90.00 |
β (°) | 78.64 | 90.00 | 90.00 | 90.00 |
γ (°) | 78.93 | 90.00 | 90.00 | 90.00 |
Average mosaicity† (°) | 0.20 | 0.16 | 0.15 | 0.15 |
Resolution range (Å) | 19.6–2.05 (2.11–2.05) | 71.24–1.75 (1.78–1.75) | 71.38–2.00 (2.11–2.00) | 19.68–2.20 (2.27–2.20) |
Total No. of reflections | 165463 (10611) | 251704 (10757) | 929431 (130931) | 372024 (32369) |
No. of unique reflections | 43623 (2762) | 17927 (955) | 12244 (1735) | 22223 (1888) |
Completeness (%) | 94.0 (75.3) | 100.0 (100.0) | 100.0 (99.8) | 99.8 (99.6) |
Multiplicity† | 3.8 (3.8) | 14.0 (11.3) | 75.9 (75.5) | 16.7 (17.1) |
Mean I/σ(I) | 16.0 (5.9) | 32.3 (1.7) | 61.7 (11.5) | 17.8 (2.1) |
R meas ‡ (%) | 7.0 (27.3) | 7.0 (167.3) | 7.0 (64.3) | 18.0 (184.9) |
R p.i.m. § (%) | 3.6 (13.9) | 1.9 (49.4) | 0.8 (7.3) | 4.3 (44.1) |
CC1/2 ¶ | 0.99 (0.95) | 0.99 (0.59) | 0.99 (0.98) | 0.99 (0.69) |
Matthews coefficient†† (Å3 Da−1) | 2.44 | 2.49 | 2.51 | 2.63 |
DelAnom correlation between half sets† | 0.43 (0.03) |
R meas = , where Ii(hkl) is the intensity of the ith measurement of an equivalent reflection with indices hkl.
R p.i.m. = .