RESIDUE 128 63 CONECT PG 4 O1G O2G O3G O3B CONECT O1G 1 PG CONECT O2G 2 PG HOG2 CONECT O3G 2 PG HOG3 CONECT PB 4 O1B O2B O3B O3A CONECT O1B 1 PB CONECT O2B 2 PB HOB2 CONECT O3B 2 PG PB CONECT PA 4 O1A O2A O3A O5' CONECT O1A 1 PA CONECT O2A 2 PA HOA2 CONECT O3A 2 PB PA CONECT O5' 2 PA C5' CONECT C5' 4 O5' C4' H5' H5'' CONECT C4' 4 C5' O4' C3' H4' CONECT O4' 2 C4' C1' CONECT C3' 4 C4' O3' C2' H3' CONECT O3' 2 C3' C1F CONECT C2' 4 C3' O2' C1' H2' CONECT O2' 2 C2' C1F CONECT C1' 4 O4' C2' N9 H1' CONECT N9 3 C1' C8 C4 CONECT C8 3 N9 N7 H8 CONECT N7 2 C8 C5 CONECT C5 3 N7 C6 C4 CONECT C6 3 C5 N6 N1 CONECT N6 3 C6 HN61 HN62 CONECT N1 2 C6 C2 CONECT C2 3 N1 N3 H2 CONECT N3 2 C2 C4 CONECT C4 3 N9 C5 N3 CONECT C1F 4 O3' O2' C2F C6F CONECT C2F 3 C1F C3F N2F CONECT C3F 3 C2F C4F H3F CONECT C4F 4 C3F C5F N4F H4F CONECT C5F 3 C4F C6F H5F CONECT C6F 3 C1F C5F N6F CONECT N2F 3 C2F O2F O3F CONECT N4F 3 C4F O4F O5F CONECT N6F 3 C6F O6F O7F CONECT O2F 1 N2F CONECT O3F 1 N2F CONECT O4F 1 N4F CONECT O5F 1 N4F CONECT O6F 1 N6F CONECT O7F 1 N6F CONECT HOG2 1 O2G CONECT HOG3 1 O3G CONECT HOB2 1 O2B CONECT HOA2 1 O2A CONECT H5' 1 C5' CONECT H5'' 1 C5' CONECT H4' 1 C4' CONECT H3' 1 C3' CONECT H2' 1 C2' CONECT H1' 1 C1' CONECT H8 1 C8 CONECT HN61 1 N6 CONECT HN62 1 N6 CONECT H2 1 C2 CONECT H3F 1 C3F CONECT H4F 1 C4F CONECT H5F 1 C5F END HET 128 63 HETNAM 128 SPIRO(2,4,6-TRINITROBENZENE[1,2A]-2O',3O'-METHYLENE-ADE HETNAM 2 128 NINE-TRIPHOSPHATE FORMUL 128 C16 H17 N8 O19 P3