Table 2. Data-collection statistics for the BRPF1 bromodomain in complex with the H2AK5ac and H4K12ac histone ligands.
Values in parentheses are for the outermost resolution shell.
| BromodomainH4K12ac | BromodomainH2AK5ac | |
|---|---|---|
| No. of crystals | 1 | 1 |
| Beamline | X29, BNL | X29, BNL |
| Wavelength () | 1.075 | 1.075 |
| Detector | ADSC Quantum 315r CCD | ADSC Quantum 315r CCD |
| Crystal-to-detector distance (mm) | 250 | 225 |
| Rotation range per image () | 1 | 0.5 |
| Total rotation range () | 360 | 284 |
| Exposure time per image (s) | 12 | 12 |
| Resolution range () | 34.431.94 (2.011.94) | 41.021.80 (1.831.80) |
| Space group | P43212 | P21 |
| Unit-cell parameters | ||
| a, b, c () | 75.1, 75.1, 86.3 | 60.9, 55.6, 82.1 |
| , , () | 90.0, 90.0, 90.0 | 90.0, 93.6, 90.0 |
| Total No. of measured intensities | 521674 | 204355 |
| Unique reflections | 18780 | 48421 |
| Multiplicity | 27.7 (27.2) | 4.0 (3.9) |
| Mean I/(I) | 25.84 (14.66) | 21.04 (3.0) |
| Completeness (%) | 99.6 (96.9) | 99.9 (100) |
| R merge † (%) | 13.9 (27.9) | 8.1 (38.6) |
| Wilson B factor (2) | 26.5 | 21.0 |
†
R
merge = 
.