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. Author manuscript; available in PMC: 2012 Oct 13.
Published in final edited form as: J Med Chem. 2011 Sep 16;54(19):6919–6935. doi: 10.1021/jm2008985

Table 1.

Crystallographic data and refinement statistics

Inhibitor o-F-AM o-Cl-AM
Soaking 5 mM, 6 h 5 mM, 6 h

Crystallographic data

Space group C2 C2
Cell dimensions a = 146.4, b = 60.4, c = 115.5 Å
β = 124.4°
a = 145.7, b = 60.8, c = 114.3 Å
β =123.9°
Resolution range (Å) 50.0 - 2.1 (2.18 - 2.10) 50.0 - 2.5 (2.59 - 2.50)
Total observations 155,187 98,188
Unique observations 44,771 27,393
Completeness (%) 91.8 (66.7) 94.8
Rmerge (%) 4.5 (28.8) 6.2 (40.1)
<I>/σ<I> 14.9 14.8

Refinement statistics

Resolution (Å) 20.0 - 2.1 20.0 - 2.5
R/Rfree (%) 22.0/25.0 20.3/24.4
Root mean square deviation
 Bond lengths (Å) 0.005 0.009
 Bond angles (°) 0.887 1.241

Values in parentheses are for highest resolution shell.