Table 2.
Data collection, phasing and refinement statistics
Crystal 1 | Crystal 2 | |
---|---|---|
Data collection | ||
Space group | P212121 | P212121 |
Cell dimensions | ||
a, b, c (Å) | 111.1, 115.7, 162.6 | 110.8, 114.3, 163.0 |
α, β, γ (deg) | 90, 90, 90 | 90, 90, 90 |
Wavelength | 0.979 | 0.979 |
Resolution (Å) | 79–2.7 | 40–2.10 (2.14–2.10)a |
Rsym or Rmerge | 10.7 | 11.9 (41.7) |
I/σI | 17.0 | 10.4 (2.26) |
Completeness (%) | 99.96 | 96.5 (86.6) |
Redundancy | 7.17 | 4.7 (2.3) |
Refinement | ||
Resolution (Å) | 40–2.10 | |
No. reflections | 116 872 | |
Rwork/Rfree | 20.6/25.6 | |
No. of atoms | ||
Protein | 15 462 | |
Ligands/ions | 82/8 | |
Water | 948 | |
Average B-factor | 38.44 | |
r.m.s.d. | ||
Bond lengths (Å) | 0.011 | |
Bond angles (deg) | 1.311 | |
Two crystals were used for AtPreP1 structure determination: Crystal 1 for phasing and Crystal 2 for refinement. | ||
aHighest resolution shell is shown in parenthesis. |