_ stats: contacts=8 Nring=1 specif=0.12 _ PDBs: 1:4f4z_A, _ -lnE: 1:40.8, _ 1 0041 A AC 0056 A AG 0244 S ST 0248 I YG 0283 A RG 0293 L LC 0332 R RC 0336 R* KT