_ stats: contacts=5 Nring=2 specif=0.40 _ PDBs: 1:8sxt_A,2:8gh6_A,3:6ar1_A,4:8oz7_A, _ -lnE: 1:71.5,2:38.9,3:28.7,4:13.3, _ 1 2 3 4 0230 F* FG--FC-- 0364 F* FG--YAYA 0462 K ------NA 0502 T --RT---- 0517 R --PT----