_ stats: contacts=2 Nring=1 specif=0.50 _ PDBs: 1:6ct9_A,2:4kb6_A,3:5xzg_A, _ -lnE: 1:41.6,2:40.2,3:39.7, _ 1 2 3 0015 R* RARARG 0056 H --RG--