RESIDUE 5EJ 42 CONECT C1 4 O4 C3 H1 H2 CONECT C2 3 N1 N3 O2 CONECT P 4 OP1 O5' OP2 OP3 CONECT OP1 1 P CONECT O5' 2 P C5' CONECT C5' 4 O5' C4' H4 H5 CONECT C4' 4 C5' C3' O4' H6 CONECT C3' 4 C4' O3' C2' H7 CONECT O3' 2 C3' H8 CONECT C2' 4 C3' C1' H9 H10 CONECT C1' 4 C2' O4' N1 H11 CONECT O4' 2 C4' C1' CONECT N1 3 C2 C1' C6 CONECT C6 3 N1 C5 H12 CONECT C5 3 C6 C7 C4 CONECT C7 4 C5 H13 H14 H15 CONECT C4 3 C5 N3 O4 CONECT N3 2 C2 C4 CONECT O2 1 C2 CONECT O4 2 C1 C4 CONECT OP2 2 P H16 CONECT C3 4 C1 H17 H18 H19 CONECT H1 1 C1 CONECT H2 1 C1 CONECT H4 1 C5' CONECT H5 1 C5' CONECT H6 1 C4' CONECT H7 1 C3' CONECT H8 1 O3' CONECT H9 1 C2' CONECT H10 1 C2' CONECT H11 1 C1' CONECT H12 1 C6 CONECT H13 1 C7 CONECT H14 1 C7 CONECT H15 1 C7 CONECT H16 1 OP2 CONECT H17 1 C3 CONECT H18 1 C3 CONECT H19 1 C3 CONECT OP3 2 P H3 CONECT H3 1 OP3 END HET 5EJ 42 HETNAM 5EJ 1-(2-deoxy-5-O-phosphono-beta-D-erythro-pentofuranosyl) HETNAM 2 5EJ -4-ethoxy-5-methylpyrimidin-2(1H)-one FORMUL 5EJ C12 H19 N2 O8 P1