TABLE 2.
Parameter | Value for binding ofb: |
||||
---|---|---|---|---|---|
GII.1 and GCDCA (PDB accession no. 6GVZ) | GII.1 and TCDCA (PDB accession no. 6GW0) | GII.10 and GCDCA (PDB accession no. 6GW1) | GII.10 and TCDCA (PDB accession no. 6GW2) | GII.19 and GCDCA (PDB accession no. 6GW4) | |
Data collection | |||||
Space group | C2221 | C2221 | P21212 | P21221 | P6522 |
Cell dimensions | |||||
a, b, c (Å) | 74.98, 99.39, 79.28 | 74.45, 99.20, 79.24 | 107.85, 79.67, 87.69 | 79.83, 87.91, 108.34 | 81.24, 81.24, 223.91 |
α, β, γ (°) | 90, 90, 90 | 90, 90, 90 | 90, 90, 90 | 90, 90, 90 | 90, 90, 120 |
Resolution range (Å) | 59.86–1.54 (1.59–1.54) | 59.55–1.40 (1.45–1.40) | 45.93–1.90 (1.97–1.90) | 46.12–2.05 (2.12–2.05) | 43.81–2.30 (2.38–2.30) |
Rmerge | 5.72 (66.74) | 3.74 (46.68) | 6.66 (65.55) | 9.80 (64.77) | 16.72 (78.09) |
I/σI | 27.70 (3.57) | 41.85 (4.93) | 16.89 (2.49) | 11.02 (2.26) | 13.61 (3.50) |
Completeness (%) | 99.36 (94.22) | 99.74 (98.34) | 99.38 (96.40) | 99.65 (97.33) | 99.84 (98.90) |
Redundancy | 13.7 (13.3) | 13.2 (9.5) | 6.4 (6.2) | 6.3 (6.3) | 18.5 (19.0) |
Refinement | |||||
Resolution range (Å) | 33.89–1.54 | 32.99–1.40 | 45.93–1.90 | 46.12–2.05 | 40.62–2.30 |
No. of reflections | 44,174 | 57,927 | 60,113 | 48,564 | 20,419 |
Rwork/Rfree | 16.79/18.90 | 14.80/16.70 | 16.54/19.00 | 16.95/20.63 | 17.50/21.37 |
No. of atoms | 2,651 | 2,714 | 5,158 | 5,055 | 2,474 |
Protein | 2,350 | 2,370 | 4,756 | 4,694 | 2,328 |
Ligand/ion | 32 | 34 | 58 | 88 | 48 |
Water | 269 | 310 | 344 | 273 | 98 |
Avg B factors (Å2) | |||||
Protein | 19.58 | 15.74 | 33.59 | 42.29 | 38.49 |
Ligand/ion | 18.41 | 22.32 | 33.65 | 54.07 | 55.51 |
Water | 25.79 | 24.34 | 37.23 | 41.39 | 38.02 |
RMSD | |||||
Bond lengths (Å) | 0.007 | 0.008 | 0.005 | 0.006 | 0.004 |
Bond angles (°) | 1.210 | 1.270 | 0.750 | 1.090 | 1.060 |
Each data set was collected from a single crystal. RMSD, root mean square deviation.
Values in parentheses are for the highest-resolution shell.