. 2014 Jun 10;22(6):889–898. doi: 10.1016/j.str.2014.03.014

Table 3.

Crystallographic Statistics

Data Reduction Statistics	EGFP^G4Δ
Beamline	I03
Wavelength (Å)	0.97630
Space group	C121
a, b, c (Å)	91.9, 66.7, 45.3, β = 108.76°
Resolution range (Å)	43.49–1.58
Total reflections measured	125,853
Unique reflections	34,564
Completeness (%) (last shell)	97.5 (98.2)
I/σ (last shell)	8.9 (2.1)
R(merge)^a (%) (last shell)	8.4 (53.8)
B(iso) from Wilson (Å²)	12.1

Refinement Statistics

Protein atoms excluding H	1,987
Solvent molecules	270
R-factor^b (%)	17.3
R-free^c (%)	21.10
Rmsd bond lengths (Å)	0.024

Ramachandran Plot Statistics

Rmsd angles (°)	2.3
Core region (%)	96.7
Allowed region (%)	3.3
Additionally allowed region (%)	0
Disallowed region (%)	0
PDB code	4KA9

Rmsd, root-mean-square deviation.

$R_{m e r g e} = \sum_{h} \sum_{j} (I_{h j} - 〈 I_{j} 〉) / \sum_{h} I_{h j} .$

$R_{f a c t o r} = (\sum_{h} | F_{h, o b s} - F_{h, c a l c} |) / (\sum_{h} F_{h, o b s}) .$

R_free is calculated from a set of 5% randomly selected reflections that were excluded from refinement.