0.057604 0.000000 0.000000 0.000000 0.032103 0.000000 0.000000 0.000000 0.022026 0.00000 0.00000 0.00000 Coll, M. Saal, D. Frederick, C.A. Aymami, J. Rich, A. Wang, A.H.-J. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 8 90.00 90.00 90.00 17.360 31.150 45.400 C9 H14 N3 O7 P 307.197 y 2'-DEOXYCYTIDINE-5'-MONOPHOSPHATE DNA linking C10 H14 N5 O7 P 347.221 y 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE DNA linking H2 O 18.015 WATER non-polymer Mg 2 24.305 MAGNESIUM ION non-polymer C9 H12 F N2 O8 P 326.172 5-FLUORO-2'-DEOXYURIDINE-5'-MONOPHOSPHATE DNA linking N 1 N O N 2 N P N 3 N O N 4 N O N 5 N O N 6 N C N 7 R C N 8 N O N 9 S C N 10 N O N 11 N C N 12 R C N 13 N N N 14 N C N 15 N O N 16 N N N 17 N C N 18 N N N 19 N C N 20 N C N 21 N H N 22 N H N 23 N H N 24 N H N 25 N H N 26 N H N 27 N H N 28 N H N 29 N H N 30 N H N 31 N H N 32 N H N 33 N H N 34 N H N 35 N O N 36 N P N 37 N O N 38 N O N 39 N O N 40 N C N 41 R C N 42 N O N 43 S C N 44 N O N 45 N C N 46 R C Y 47 N N Y 48 N C Y 49 N N Y 50 N C N 51 N C N 52 N O N 53 N N N 54 N C N 55 N N N 56 N N Y 57 N C N 58 N H N 59 N H N 60 N H N 61 N H N 62 N H N 63 N H N 64 N H N 65 N H N 66 N H N 67 N H N 68 N H N 69 N H N 70 N H N 71 N H N 72 N O N 73 N H N 74 N H N 75 N MG N 76 N N N 77 N C N 78 N N N 79 N C N 80 N C N 81 N C N 82 N O N 83 N O N 84 N F N 85 R C N 86 N C N 87 S C N 88 R C N 89 N O N 90 N O N 91 N C N 92 N O N 93 N P N 94 N O N 95 N O N 96 N O N 97 N H N 98 N H N 99 N H N 100 N H N 101 N H N 102 N H N 103 N H N 104 N H N 105 N H N 106 N H N 107 N H N 108 N H N 1 N sing N 2 N sing N 3 N doub N 4 N sing N 5 N sing N 6 N sing N 7 N sing N 8 N sing N 9 N sing N 10 N sing N 11 N sing N 12 N sing N 13 N sing N 14 N sing N 15 N sing N 16 N sing N 17 N sing N 18 N sing N 19 N sing N 20 N sing N 21 N sing N 22 N sing N 23 N sing N 24 N sing N 25 N sing N 26 N doub N 27 N sing N 28 N doub N 29 N sing N 30 N sing N 31 N sing N 32 N sing N 33 N doub N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N doub N 39 N sing N 40 N sing N 41 N sing N 42 N sing N 43 N sing N 44 N sing N 45 N sing N 46 N sing N 47 N sing N 48 N sing N 49 N sing N 50 N sing N 51 N sing N 52 N sing N 53 N sing N 54 N sing N 55 N sing N 56 N sing N 57 N sing N 58 N sing Y 59 N sing Y 60 N sing Y 61 N doub N 62 N sing Y 63 N sing N 64 N sing Y 65 N doub N 66 N doub N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N doub N 72 N sing N 73 N sing N 74 N sing N 75 N sing N 76 N sing N 77 N sing N 78 N sing N 79 N sing N 80 N sing N 81 N doub N 82 N sing N 83 N sing N 84 N sing N 85 N doub N 86 N doub N 87 N sing N 88 N sing N 89 N sing N 90 N sing N 91 N sing N 92 N sing N 93 N sing N 94 N sing N 95 N sing N 96 N sing N 97 N sing N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N sing N 103 N sing N 104 N sing N 105 N sing N 106 N doub N 107 N sing N 108 N sing N 109 N sing N 110 N sing UK Nucleic Acids Res. NARHAD 0389 0305-1048 17 911 923 10.1093/nar/17.3.911 2922276 Effects of 5-fluorouracil/guanine wobble base pairs in Z-DNA: molecular and crystal structure of d(CGCGFG). 1989 US Proc.Natl.Acad.Sci.USA PNASA6 0040 0027-8424 85 1735 1739 5-Fluorodeoxyuridine as an Alternative to the Synthesis of Mixed Hybridization Probes for the Detection of Specific Gene Sequences 1988 US J.Biol.Chem. JBCHA3 0071 0021-9258 256 8885 8888 5-Fluoro-2'-Deoxyuridine Incorporation in L1210 DNA 1981 10.2210/pdb1dnf/pdb pdb_00001dnf 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 293.00 1 DIFFRACTOMETER NICOLET P3 SINGLE WAVELENGTH M x-ray 1 1.0 1829.180 DNA (5'-D(*CP*GP*CP*GP*(UFP)P*G)-3') 2 syn polymer 24.305 MAGNESIUM ION 1 syn non-polymer 18.015 water 58 nat water no yes (DC)(DG)(DC)(DG)(UFP)(DG) CGCGNG A,B polydeoxyribonucleotide n n n n n n 1.68 26.69 VAPOR DIFFUSION 9.00 pH 9.00, VAPOR DIFFUSION WATER 1 MPD 1 BIS-TRIS-PROPANE 1 MGCL2 1 SPERMINE 1 WATER 2 MPD 2 5.622 1 19 A 1 B 12 2.206 A_DC1:DG12_B 1 4.267 -0.320 0.062 -0.128 2.663 1 19 A 3 B 10 0.445 A_DC3:DG10_B 2 -0.518 -0.326 0.141 -0.132 -1.465 1 19 A 4 B 9 3.518 A_DG4:DC9_B 3 1.348 0.166 0.178 -0.172 -4.906 1 19 A 6 B 7 0.256 A_DG6:DC7_B 4 -5.202 0.165 0.299 -0.112 5.762 -10.178 A A 3 4 28.031 B B 10 9 3.740 -4.773 -0.059 5.283 AA_DC3DG4:DC9DG10_BB 1 -0.738 -4.333 -8.961 -16.453 -2.393 chem_comp_atom chem_comp_bond database_2 pdbx_struct_conn_angle struct_conn struct_conn_type struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations 1 0 1990-10-15 1 1 2008-05-22 1 2 2011-07-13 1 3 2024-02-07 _database_2.pdbx_DOI _database_2.pdbx_database_accession _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.value _struct_conn.conn_type_id _struct_conn.id _struct_conn.pdbx_dist_value _struct_conn.pdbx_leaving_atom_flag _struct_conn.ptnr1_auth_asym_id _struct_conn.ptnr1_auth_comp_id _struct_conn.ptnr1_auth_seq_id _struct_conn.ptnr1_label_asym_id _struct_conn.ptnr1_label_atom_id _struct_conn.ptnr1_label_comp_id _struct_conn.ptnr1_label_seq_id _struct_conn.ptnr2_auth_asym_id _struct_conn.ptnr2_auth_comp_id _struct_conn.ptnr2_auth_seq_id _struct_conn.ptnr2_label_asym_id _struct_conn.ptnr2_label_atom_id _struct_conn.ptnr2_label_comp_id _struct_conn.ptnr2_label_seq_id _struct_conn_type.id _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id BNL Y BNL 1988-12-12 REL MG MAGNESIUM ION HOH water MG 13 2 MG MG 13 A HOH 15 3 HOH HOH 15 A HOH 16 3 HOH HOH 16 A HOH 19 3 HOH HOH 19 A HOH 21 3 HOH HOH 21 A HOH 23 3 HOH HOH 23 A HOH 24 3 HOH HOH 24 A HOH 27 3 HOH HOH 27 A HOH 28 3 HOH HOH 28 A HOH 31 3 HOH HOH 31 A HOH 40 3 HOH HOH 40 A HOH 41 3 HOH HOH 41 A HOH 44 3 HOH HOH 44 A HOH 46 3 HOH HOH 46 A HOH 54 3 HOH HOH 54 A HOH 59 3 HOH HOH 59 A HOH 63 3 HOH HOH 63 A HOH 66 3 HOH HOH 66 A HOH 14 3 HOH HOH 14 B HOH 17 3 HOH HOH 17 B HOH 18 3 HOH HOH 18 B HOH 20 3 HOH HOH 20 B HOH 22 3 HOH HOH 22 B HOH 25 3 HOH HOH 25 B HOH 26 3 HOH HOH 26 B HOH 29 3 HOH HOH 29 B HOH 30 3 HOH HOH 30 B HOH 32 3 HOH HOH 32 B HOH 33 3 HOH HOH 33 B HOH 34 3 HOH HOH 34 B HOH 35 3 HOH HOH 35 B HOH 36 3 HOH HOH 36 B HOH 37 3 HOH HOH 37 B HOH 38 3 HOH HOH 38 B HOH 39 3 HOH HOH 39 B HOH 42 3 HOH HOH 42 B HOH 43 3 HOH HOH 43 B HOH 45 3 HOH HOH 45 B HOH 47 3 HOH HOH 47 B HOH 48 3 HOH HOH 48 B HOH 49 3 HOH HOH 49 B HOH 50 3 HOH HOH 50 B HOH 51 3 HOH HOH 51 B HOH 52 3 HOH HOH 52 B HOH 53 3 HOH HOH 53 B HOH 55 3 HOH HOH 55 B HOH 56 3 HOH HOH 56 B HOH 57 3 HOH HOH 57 B HOH 58 3 HOH HOH 58 B HOH 60 3 HOH HOH 60 B HOH 61 3 HOH HOH 61 B HOH 62 3 HOH HOH 62 B HOH 64 3 HOH HOH 64 B HOH 65 3 HOH HOH 65 B HOH 67 3 HOH HOH 67 B HOH 68 3 HOH HOH 68 B HOH 69 3 HOH HOH 69 B HOH 70 3 HOH HOH 70 B HOH 71 3 HOH HOH 71 B C 1 n 1 DC 1 A G 2 n 2 DG 2 A C 3 n 3 DC 3 A G 4 n 4 DG 4 A +U 5 n 5 UFP 5 A G 6 n 6 DG 6 A C 7 n 1 DC 7 B G 8 n 2 DG 8 B C 9 n 3 DC 9 B G 10 n 4 DG 10 B +U 11 n 5 UFP 11 B G 12 n 6 DG 12 B author_defined_assembly 2 dimeric A HOH 15 D O HOH 1_555 A MG 13 C MG MG 1_555 A HOH 16 D O HOH 1_555 89.2 A HOH 15 D O HOH 1_555 A MG 13 C MG MG 1_555 A HOH 19 D O HOH 4_456 98.1 A HOH 16 D O HOH 1_555 A MG 13 C MG MG 1_555 A HOH 19 D O HOH 4_456 91.7 A HOH 15 D O HOH 1_555 A MG 13 C MG MG 1_555 B HOH 14 E O HOH 4_456 176.0 A HOH 16 D O HOH 1_555 A MG 13 C MG MG 1_555 B HOH 14 E O HOH 4_456 89.5 A HOH 19 D O HOH 4_456 A MG 13 C MG MG 1_555 B HOH 14 E O HOH 4_456 85.7 A HOH 15 D O HOH 1_555 A MG 13 C MG MG 1_555 B HOH 17 E O HOH 4_456 90.2 A HOH 16 D O HOH 1_555 A MG 13 C MG MG 1_555 B HOH 17 E O HOH 4_456 178.3 A HOH 19 D O HOH 4_456 A MG 13 C MG MG 1_555 B HOH 17 E O HOH 4_456 89.9 B HOH 14 E O HOH 4_456 A MG 13 C MG MG 1_555 B HOH 17 E O HOH 4_456 91.0 A HOH 15 D O HOH 1_555 A MG 13 C MG MG 1_555 B HOH 18 E O HOH 4_456 88.6 A HOH 16 D O HOH 1_555 A MG 13 C MG MG 1_555 B HOH 18 E O HOH 4_456 88.6 A HOH 19 D O HOH 4_456 A MG 13 C MG MG 1_555 B HOH 18 E O HOH 4_456 173.2 B HOH 14 E O HOH 4_456 A MG 13 C MG MG 1_555 B HOH 18 E O HOH 4_456 87.6 B HOH 17 E O HOH 4_456 A MG 13 C MG MG 1_555 B HOH 18 E O HOH 4_456 89.8 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 0.0000000000 0.0000000000 0.0000000000 1.0000000000 1_555 x,y,z identity operation 0.0000000000 0.0000000000 0.0000000000 1 B B O O HOH HOH 47 71 1.74 1 3.66 0.30 108.30 111.96 A A A O4' C1' N1 DC DC DC 1 1 1 N 1 9.19 0.60 118.90 128.09 A A A N1 C2 O2 DC DC DC 1 1 1 N 1 -7.80 0.70 121.90 114.10 A A A N3 C2 O2 DC DC DC 1 1 1 N 1 -5.71 0.80 109.40 103.69 A A A O5' C5' C4' DG DG DG 2 2 2 N 1 -4.38 0.60 125.10 120.72 A A A C6 N1 C2 DG DG DG 2 2 2 N 1 5.36 0.50 111.90 117.26 A A A C2 N3 C4 DG DG DG 2 2 2 N 1 -3.92 0.50 128.60 124.68 A A A N3 C4 C5 DG DG DG 2 2 2 N 1 4.39 0.50 111.50 115.89 A A A C5 C6 N1 DG DG DG 2 2 2 N 1 -5.50 0.60 119.90 114.40 A A A N1 C6 O6 DG DG DG 2 2 2 N 1 -12.70 0.80 109.40 96.70 A A A O5' C5' C4' DG DG DG 4 4 4 N 1 -2.42 0.40 106.40 103.98 A A A C8 N9 C4 DG DG DG 4 4 4 N 1 6.74 0.90 116.20 122.94 A A A N1 C2 N2 DG DG DG 4 4 4 N 1 -8.22 0.70 119.90 111.68 A A A N3 C2 N2 DG DG DG 4 4 4 N 1 8.91 1.20 119.70 128.61 A A A C3' O3' P DG DG UFP 4 4 5 Y 1 -7.79 0.60 125.10 117.31 A A A C6 N1 C2 DG DG DG 6 6 6 N 1 5.32 0.60 123.90 129.22 A A A N1 C2 N3 DG DG DG 6 6 6 N 1 3.82 0.50 111.50 115.32 A A A C5 C6 N1 DG DG DG 6 6 6 N 1 -5.05 0.60 119.90 114.85 A A A N1 C6 O6 DG DG DG 6 6 6 N 1 5.29 0.40 120.30 125.59 B B B C6 N1 C2 DC DC DC 7 7 7 N 1 -4.55 0.70 119.20 114.65 B B B N1 C2 N3 DC DC DC 7 7 7 N 1 5.15 0.60 118.90 124.05 B B B N1 C2 O2 DC DC DC 7 7 7 N 1 8.25 1.20 119.70 127.95 B B B C3' O3' P DC DC DG 7 7 8 Y 1 -4.67 0.60 123.90 119.23 B B B N1 C2 N3 DG DG DG 8 8 8 N 1 6.95 0.50 111.90 118.85 B B B C2 N3 C4 DG DG DG 8 8 8 N 1 -3.96 0.50 128.60 124.64 B B B N3 C4 C5 DG DG DG 8 8 8 N 1 5.63 0.50 111.50 117.13 B B B C5 C6 N1 DG DG DG 8 8 8 N 1 4.99 0.60 126.00 130.99 B B B N3 C4 N9 DG DG DG 8 8 8 N 1 4.25 0.60 130.40 134.65 B B B C6 C5 N7 DG DG DG 8 8 8 N 1 5.65 0.90 116.20 121.85 B B B N1 C2 N2 DG DG DG 8 8 8 N 1 -6.04 0.60 119.90 113.86 B B B N1 C6 O6 DG DG DG 8 8 8 N 1 13.24 1.20 119.70 132.94 B B B C3' O3' P DG DG DC 8 8 9 Y 1 17.78 1.90 104.00 121.78 B B B O3' P O5' DG DC DC 8 9 9 Y 1 10.48 1.10 110.50 120.98 B B B O3' P OP1 DG DC DC 8 9 9 Y 1 -28.51 1.50 119.60 91.09 B B B OP1 P OP2 DC DC DC 9 9 9 N 1 -14.75 0.90 105.70 90.95 B B B O5' P OP2 DC DC DC 9 9 9 N 1 -5.55 0.80 109.40 103.85 B B B O5' C5' C4' DC DC DC 9 9 9 N 1 -4.87 0.80 105.90 101.03 B B B O4' C1' C2' DC DC DC 9 9 9 N 1 3.28 0.30 108.30 111.58 B B B O4' C1' N1 DC DC DC 9 9 9 N 1 -2.64 0.40 120.30 117.66 B B B C6 N1 C2 DC DC DC 9 9 9 N 1 -3.08 0.40 121.90 118.82 B B B N3 C4 C5 DC DC DC 9 9 9 N 1 -5.76 0.80 102.40 96.64 B B B C3' C2' C1' DG DG DG 12 12 12 N 1 2.23 0.30 108.30 110.53 B B B O4' C1' N9 DG DG DG 12 12 12 N 1 3.54 0.50 111.90 115.44 B B B C2 N3 C4 DG DG DG 12 12 12 N 1 4.10 0.50 111.50 115.60 B B B C5 C6 N1 DG DG DG 12 12 12 N 1 3.09 0.40 110.80 113.89 B B B C4 C5 N7 DG DG DG 12 12 12 N 1 3.96 0.60 126.00 129.96 B B B N3 C4 N9 DG DG DG 12 12 12 N 1 -3.73 0.60 128.60 124.87 B B B C5 C6 O6 DG DG DG 12 12 12 N 1 A A O4' C4' DG DG 2 2 -0.060 0.010 1.446 1.386 N 1 A A O4' C1' DC DC 3 3 0.077 0.011 1.420 1.497 N 1 A A O4' C4' DC DC 3 3 -0.061 0.010 1.446 1.385 N 1 A A O3' C3' DC DC 3 3 -0.037 0.006 1.419 1.382 N 1 A A N3 C4 DC DC 3 3 0.052 0.007 1.335 1.387 N 1 A A C2' C1' DG DG 4 4 -0.066 0.010 1.518 1.452 N 1 A A O4' C1' DG DG 4 4 0.071 0.011 1.420 1.491 N 1 A A O4' C4' DG DG 4 4 -0.083 0.010 1.446 1.363 N 1 A A N1 C2 DG DG 4 4 -0.061 0.008 1.373 1.312 N 1 A A N7 C8 DG DG 4 4 -0.054 0.006 1.305 1.251 N 1 A A O4' C4' DG DG 6 6 -0.061 0.010 1.446 1.385 N 1 A A N7 C8 DG DG 6 6 -0.045 0.006 1.305 1.260 N 1 B B C2 O2 DC DC 7 7 -0.084 0.009 1.240 1.156 N 1 B B C5 C6 DC DC 7 7 0.069 0.008 1.339 1.408 N 1 B B C3' C2' DG DG 8 8 -0.059 0.008 1.516 1.457 N 1 B B N3 C4 DG DG 8 8 -0.064 0.007 1.350 1.286 N 1 B B C4 C5 DG DG 8 8 0.047 0.007 1.379 1.426 N 1 B B C6 N1 DG DG 8 8 -0.044 0.007 1.391 1.347 N 1 B B C6 O6 DG DG 8 8 0.063 0.009 1.237 1.300 N 1 B B O3' P DG DC 8 9 -0.149 0.012 1.607 1.458 Y 1 B B P OP2 DC DC 9 9 0.296 0.017 1.485 1.781 N 1 B B N1 C6 DC DC 9 9 0.044 0.006 1.367 1.411 N 1 B B O4' C4' DG DG 10 10 -0.082 0.010 1.446 1.364 N 1 B B N1 C2 DG DG 10 10 -0.053 0.008 1.373 1.320 N 1 B B O3' C3' DG DG 12 12 0.091 0.013 1.435 1.526 N 1 B B C6 N1 DG DG 12 12 -0.043 0.007 1.391 1.348 N 1 B A OP2 O DC HOH 9 54 2.01 1_555 2_665 1 A B O O HOH HOH 31 42 2.14 1_555 4_556 0.172 1.500 2770 1 2.000 TR isotropic TR isotropic 1.500 58 301 3 240 0 0.028 0.037 fix fix 1.500 1DNF 2770 2.000 1 refinement NUCLSQ EFFECTS OF 5-FLUOROURACIL/GUANINE WOBBLE BASE PAIRS IN Z-DNA. MOLECULAR AND CRYSTAL STRUCTURE OF D(CGCGFG) 1 N N 1 N N 2 N N 3 N N 3 N N covale 1.626 both A DG 4 A O3' DG 4 1_555 A UFP 5 A P UFP 5 1_555 covale 1.577 one A UFP 5 A O3' UFP 5 1_555 A DG 6 A P DG 6 1_555 covale 1.593 both B DG 10 B O3' DG 4 1_555 B UFP 11 B P UFP 5 1_555 covale 1.542 one B UFP 11 B O3' UFP 5 1_555 B DG 12 B P DG 6 1_555 metalc 1.942 A MG 13 C MG MG 1_555 A HOH 15 D O HOH 1_555 metalc 2.038 A MG 13 C MG MG 1_555 A HOH 16 D O HOH 1_555 metalc 1.921 A MG 13 C MG MG 1_555 A HOH 19 D O HOH 4_456 metalc 2.070 A MG 13 C MG MG 1_555 B HOH 14 E O HOH 4_456 metalc 1.959 A MG 13 C MG MG 1_555 B HOH 17 E O HOH 4_456 metalc 2.035 A MG 13 C MG MG 1_555 B HOH 18 E O HOH 4_456 hydrog WATSON-CRICK A DC 1 A N3 DC 1 1_555 B DG 12 B N1 DG 6 1_555 hydrog WATSON-CRICK A DC 1 A N4 DC 1 1_555 B DG 12 B O6 DG 6 1_555 hydrog WATSON-CRICK A DC 1 A O2 DC 1 1_555 B DG 12 B N2 DG 6 1_555 hydrog WATSON-CRICK A DC 3 A N3 DC 3 1_555 B DG 10 B N1 DG 4 1_555 hydrog WATSON-CRICK A DC 3 A N4 DC 3 1_555 B DG 10 B O6 DG 4 1_555 hydrog WATSON-CRICK A DC 3 A O2 DC 3 1_555 B DG 10 B N2 DG 4 1_555 hydrog WATSON-CRICK A DG 4 A N1 DG 4 1_555 B DC 9 B N3 DC 3 1_555 hydrog WATSON-CRICK A DG 4 A N2 DG 4 1_555 B DC 9 B O2 DC 3 1_555 hydrog WATSON-CRICK A DG 4 A O6 DG 4 1_555 B DC 9 B N4 DC 3 1_555 hydrog WATSON-CRICK A DG 6 A N1 DG 6 1_555 B DC 7 B N3 DC 1 1_555 hydrog WATSON-CRICK A DG 6 A N2 DG 6 1_555 B DC 7 B O2 DC 1 1_555 hydrog WATSON-CRICK A DG 6 A O6 DG 6 1_555 B DC 7 B N4 DC 1 1_555 DNA Z-DNA, DOUBLE HELIX, MODIFIED, MISMATCHED, DNA 1DNF PDB 1 1DNF 1 6 1DNF 1 6 1DNF A 1 1 6 7 12 1DNF 7 12 1DNF B 1 1 6 BINDING SITE FOR RESIDUE MG A 13 A MG 13 Software 6 A HOH 15 D HOH 6 1_555 A HOH 16 D HOH 6 1_555 A HOH 19 D HOH 6 4_456 B HOH 14 E HOH 6 4_456 B HOH 17 E HOH 6 4_456 B HOH 18 E HOH 6 4_456 19 P 21 21 21