Data Collection | Na-GST-1 | Na-GST-2 |
---|---|---|
Space group | P 212121 | P21 |
Resolution (Å) | 30–2.4 (2.5–2.4) | 30–1.9 (2.0–1.9) |
Rmerge (%)a | 6.0 (19.1) | 6.0 (36.0) |
Completeness (%) | 97.7 (88.1) | 88.0 (69.8) |
Redundancy | 5.3 (3.2) | 2.9 (2.1) |
I/σ(I) | 11.2 (4.5) | 12.1 (2.5) |
Refinement | Â | Â |
R-factorb (%) | 18.9 (17.4) | 17.6 (21.8) |
R-freec (%) | 28.3 (33.1) | 21.7 (30.2) |
Correlation coefficient | Â | Â |
Fo – Fc | 0.902 | 0.958 |
Fo – Fc Free | 0.945 | 0.936 |
R.m.s. deviation | Â | Â |
bond length (Ã…) | 0.017 | 0.014 |
bond angles (°) | 1.675 | 1.383 |
Ramachandran plot | Â | Â |
Most preferred (%) | 91.0 | 93.7 |
Additional allowed (%) | 7.8 | 5.7 |
Generously allowed (%) | 0.8 | 0.6 |
Disallowed (%) | 0.4 | 0.0 |
Model Composition asymmetric unit | Â | Â |
Number of monomers | 4 | 8 |
Number of glutathione bound | 0 | 8 |