RESIDUE 37H 58 CONECT C4 3 C5 N3 N9 CONECT C5 3 C4 C6 N7 CONECT C6 3 C5 N1 N6 CONECT C8 3 N9 N7 H1 CONECT N1 2 C6 C2 CONECT N3 2 C4 C2 CONECT O 2 C H2 CONECT C 3 O OXT CA CONECT OXT 1 C CONECT CA 4 C N CB H3 CONECT N 3 CA H4 H5 CONECT CB 4 CA CAL H7 H8 CONECT CAL 4 CB CAZ H9 H10 CONECT CAZ 4 CAL CAM CAN H11 CONECT CAM 4 CAZ NAR H12 H13 CONECT NAR 3 CAM CAT H14 CONECT CAT 3 NAR NAB NAA CONECT NAB 2 CAT H15 CONECT NAA 3 CAT H16 H17 CONECT CAN 4 CAZ CBC H18 H19 CONECT CBC 4 CAN OAS CBA H20 CONECT OAS 2 CBC CBD CONECT CBA 4 CBC OAG CBB H21 CONECT OAG 2 CBA H22 CONECT CBB 4 CBA OAH CBD H23 CONECT OAH 2 CBB H24 CONECT CBD 4 OAS CBB N9 H25 CONECT N9 3 C4 C8 CBD CONECT N7 2 C5 C8 CONECT C2 3 N1 N3 H26 CONECT N6 3 C6 H27 H28 CONECT H1 1 C8 CONECT H2 1 O CONECT H3 1 CA CONECT H4 1 N CONECT H5 1 N CONECT H7 1 CB CONECT H8 1 CB CONECT H9 1 CAL CONECT H10 1 CAL CONECT H11 1 CAZ CONECT H12 1 CAM CONECT H13 1 CAM CONECT H14 1 NAR CONECT H15 1 NAB CONECT H16 1 NAA CONECT H17 1 NAA CONECT H18 1 CAN CONECT H19 1 CAN CONECT H20 1 CBC CONECT H21 1 CBA CONECT H22 1 OAG CONECT H23 1 CBB CONECT H24 1 OAH CONECT H25 1 CBD CONECT H26 1 C2 CONECT H27 1 N6 CONECT H28 1 N6 END HET 37H 58 HETNAM 37H (5S)-5-{[(2R,3S,4R,5R)-5-(6-amino-9H-purin-9-yl)-3,4-di HETNAM 2 37H hydroxytetrahydrofuran-2-yl]methyl}-N~6~-carbamimidoyl- HETNAM 3 37H L-lysine FORMUL 37H C17 H27 N9 O5