Table 2

Refinement statistics for vvUDG.

PDB ID
Trigonal (Native I) 2OWQ
Orthorhombic (Native II) 2OWR

Resolution [Å]
19.27–2.40 (2.46–2.40)
20.00–2.30 (2.36–2.30)
No. of Reflections
21956 (1699)
93107 (7120)
Completeness [%]
98.4 (99.7)
99.9 (99.9)
Rall [%]
24.4
25.5
Rwork [%]
24.1 (29.5)
25.3 (28.3)
Rfree [%]
29.9 (35.5)
30.2 (38.0)
No. of Atoms


Overall
3725
14550
Protein
3534
13838
Ligands IMD, GOL, EPE
15, 24, NA
NA, 108, 30
Ions Cl-, SO42-
1, 5
1, NA
Water
146
573
Wilson B-factor [Å 2]
35.0
26.0
Average B-factors [Å 2]


Overall
27.5
20.9
Protein
27.6
20.6
Ligands IMD, GOL, EPE
37.0, 33.0, NA
NA, 30.6, 62.7
Ions Cl-, SO42-
43.7, 55.5
30.7, NA
Water
24.0
23.8
R.m.s. Deviations


Bonds [Å]
0.01
0.01
Angles [°]
1.13
1.33
Coordinate error ESU (max. likelihood)
0.26
0.21
Correlation Coefficient


FOFC
0.92
0.90
FOFC free
0.88
0.86

The numbers in parentheses are for the highest-resolution shell.

Schormann et al. BMC Structural Biology 2007 7:45   doi:10.1186/1472-6807-7-45