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. 2005 Mar;14(3):727–734. doi: 10.1110/ps.041070205

Table 1.

Statistics for data collection and refinement

Data collection
    Space group C2221
    Cell dimensions (Å)
        a 82.77
        b 115.19
        c 271.79
    Temperature −180°C
    Resolution range (Å) 50–2.0 (2.09–2.02)
    Observed reflections
        Total 389,523 (33,700)
        Unique 84,679 (8425)
    Completeness (%) 99.1 (99.8)
    Redundancy 4.6 (4.0)
    Rsym (% on I) 0.073 (0.219)
Refinement
    Resolution range (Å) 12–2.0
    R factor (%) 19.9
    Rfree (%) 21.9
    Ordered water molecules 479
R.m.s. deviations from ideal geometry
    Bond lengths (Å) 0.014
    Bond angles (°) 1.50
    Average B factor (Å2)
        Protein 24.9
        S6P ligand 27.6
        Solvent molecules 30.0

Rsym = ∑ |Ii − 〈I〉|/∑ Ii R factor = ∑ ||Fo−Fc||/∑|Fo|. Rfree is the equivalent of R factor, but it is calculated for 10% of randomly chosen reflections that were omitted from the refinement process.