RESIDUE A1AT7 25 CONECT CA 4 CB C N HA CONECT CB 3 CA C20 C27 CONECT C20 3 CB C21 C23 CONECT C21 3 C20 C22 H2 CONECT C22 3 C21 N H3 CONECT C24 3 C26 C23 C25 CONECT C26 3 C24 C27 H4 CONECT C23 3 C20 C24 H5 CONECT C25 4 C24 H6 H7 H8 CONECT C27 3 CB C26 H9 CONECT C 3 CA O OXT CONECT N 3 CA C22 H CONECT O 1 C CONECT HA 1 CA CONECT H2 1 C21 CONECT H3 1 C22 CONECT H4 1 C26 CONECT H5 1 C23 CONECT H6 1 C25 CONECT H7 1 C25 CONECT H8 1 C25 CONECT H9 1 C27 CONECT H 1 N CONECT OXT 2 C HXT CONECT HXT 1 OXT END HET A1AT7 25 HETNAM A1AT7 (1S)-6-methyl-1,2-dihydroisoquinoline-1-carboxylic acid FORMUL A1AT7 C11 H11 N O2