_ stats: contacts=7 Nring=6 specif=0.86 _ PDBs: 1:4mhg_A,2:4bqa_A,3:4l18_B, _ -lnE: 1:12.7,2:12.2,3:11.7, _ 1 2 3 0053 D* EC---- 0054 K* KTKTKT 0057 R* RGRGRG 0058 S* AT---- 0060 R* RGRGRG 0061 Y* HTYTYA 0075 R RA----