Table 1 Crystal data, X-ray data, and refinement statistics

 Space group

P2₁2₁2₁

 Unit cell axes, Å

65.20, 69.88, 104.86

 Molecules per asymmetric unit

1

 V_m (ų/Da)/solvent content, %

2.47/50

 Resolution, Å

30–1.9 (2.0–1.9)

 Number of measured reflections

591,216 (9830)

 Number of unique reflections

34,530 (1542)

 Completeness, %

92.3 (56.7)

 Redundancy

17.1 (6.4)

 R_sym(I)

0.068 (0.188)

 Mean I/σ(I)

36.5 (9.7)

 B factor from Wilson plot, Ų

22.3

 Resolution, Å

20.0–1.9

 R_cryst

0.198

 R_free

0.236

 Number of all atoms

3714

 Number of water molecules

331

 Bond lengths RMSD, Å

0.007

 Bond angles RMSD, degrees

1.2

 Mean B factor from model, Ų

20.8

 Ramachandran plot, most favored, %

93.2

 Ramachandran plot, disallowed, %

0.3