Table 1. Data-processing, scaling and refinement statistics.
Values in parentheses are for the highest resolution shell.
Space group | P3221 |
Unit-cell parameters () | a = b = 85.94, c = 85.29 |
Resolution () | 74.432.80 (2.952.80) |
Wavelength () | 0.9795 |
Observed reflections | 253576 |
Unique reflections | 13538 |
Multiplicity | 5.8 (6.0) |
Completeness (%) | 99.8 (100) |
R meas † (%) | 7.6 (66.9) |
R p.i.m. ‡ (%) | 3.2 (27.2) |
I/(I) | 5.7 (1.3) |
Wilson B (2) | 95.2 |
Matthews coefficient (3Da1) | 4.92 |
Solvent content (%) | 75.04 |
No. of protein residues/atoms | 166/1294 |
No. of water molecules | 16 |
R work § (%) | 20.65 |
R free ¶ (%) | 23.57 |
R.m.s.d., bond lengths ()/angles () | 0.007/1.073 |
Average isotropic thermal parameters (2) | |
Main chain | 67.71 |
Side chain | 69.84 |
Water molecules | 66.69 |
Ramachandran outliers (%) | 1.8 |
MolProbity clashscore | 9.48 |
R
meas is defined as
.
R
p.i.m. is defined as
.
R
work is defined as
.
R free is calculated as R work but using 5% of the data that were excluded from refinement.