Table 1 Data collection and refinement statistics (molecular replacement)
From: Unusual traits shape the architecture of the Ig ancestor molecule
SAML (PDB 8OVQ) | RTK (PDB 8QPX) | |
|---|---|---|
Data collection | ||
Space group | P1211 | P1211 |
Cell dimensions | ||
a, b, c (Å) | 33.08 41.16 77.80 | 40.91 32.73 92.05 |
α, β, γ (°) | 90 90 90 | 90 90.8 90 |
Resolution (Å) | 77.8–1.6 (1.64–1.61) | 40.9–2.1 (2.26–2.10) |
Rmerge | 0.067 (0.74) | 0.035 (0.247) |
I / σI | 9.3 (1.5) | 17.4 (5.0) |
Completeness (%) | 99.40 (99.82) | 98.47 (98.47) |
Redundancy | 4.1 (3.7) | 3.3 (3.4) |
CC1/2 | 0.997 (0.576) | 0.999 (0.947) |
Wilson B-factor | 20.56 | 34.44 |
Refinement | ||
Resolution (Å) | 77.8–1.6 (1.64–1.61) | 40.9–2.1 (2.26–2.10) |
No. reflections | 27228 (2722) | 14382 (2721) |
Rwork / Rfree | 0.169 (0.304)/0.216 (0.336) | 0.222 (0.246)/0.250 (0.304) |
R.m.s. deviations | ||
Bond lengths (Å) | 0.012 | 0.016 |
Bond angles (°) | 1.85 | 2.87 |
