RESIDUE 1ZX 63 CONECT N 3 CA H H2 CONECT CA 4 N C CB HA CONECT C 3 CA O N1 CONECT O 1 C CONECT CB 4 CA CG HB2 HB3 CONECT CG 3 CB CD1 CD2 CONECT CD1 3 CG CE1 HD1 CONECT CD2 3 CG CE2 HD2 CONECT CE1 3 CD1 CZ HE1 CONECT CE2 3 CD2 CZ HE2 CONECT CZ 3 CE1 CE2 HZ CONECT N1 3 C CA1 CD CONECT CA1 4 N1 C1 CB1 HA1 CONECT C1 3 CA1 O1 N2 CONECT O1 1 C1 CONECT CB1 4 CA1 CG1 HB21 HB31 CONECT CG1 4 CB1 CD HG2 HG3 CONECT CD 4 N1 CG1 HD21 HD3 CONECT N2 3 C1 CA2 H1 CONECT CA2 4 N2 C2 CB2 HA2 CONECT C2 3 CA2 O2 C3 CONECT O2 1 C2 CONECT CB2 4 CA2 CG2 HB22 HB32 CONECT CG2 4 CB2 CD3 HG21 HG31 CONECT CD3 4 CG2 NE HD22 HD31 CONECT NE 3 CD3 CZ1 HE CONECT CZ1 3 NE NH1 NH2 CONECT NH1 3 CZ1 HH11 HH12 CONECT NH2 3 CZ1 HH21 HH22 CONECT C3 4 C2 H11 H21 H38 CONECT H 1 N CONECT H2 1 N CONECT HA 1 CA CONECT HB2 1 CB CONECT HB3 1 CB CONECT HD1 1 CD1 CONECT HD2 1 CD2 CONECT HE1 1 CE1 CONECT HE2 1 CE2 CONECT HZ 1 CZ CONECT HA1 1 CA1 CONECT HB21 1 CB1 CONECT HB31 1 CB1 CONECT HG2 1 CG1 CONECT HG3 1 CG1 CONECT HD21 1 CD CONECT HD3 1 CD CONECT H1 1 N2 CONECT HA2 1 CA2 CONECT HB22 1 CB2 CONECT HB32 1 CB2 CONECT HG21 1 CG2 CONECT HG31 1 CG2 CONECT HD22 1 CD3 CONECT HD31 1 CD3 CONECT HE 1 NE CONECT HH11 1 NH1 CONECT HH12 1 NH1 CONECT HH21 1 NH2 CONECT HH22 1 NH2 CONECT H11 1 C3 CONECT H21 1 C3 CONECT H38 1 C3 END HET 1ZX 63 HETNAM 1ZX D-phenylalanyl-N-[(1S)-1-acetyl-4-{[amino(iminio)methyl HETNAM 2 1ZX ]amino}butyl]-L-prolinamide FORMUL 1ZX C21 H33 N6 O3 1+