_ stats: contacts=7 Nring=2 specif=0.29 _ PDBs: 1:8d3l_C, _ -lnE: 1:25.4, _ 1 0014 H* DC 0048 G YG 0071 E* KG 0073 M NT 0168 S ST 0169 A FT 0172 S TT