0.040314 0.023276 0.000000 0.000000 0.046551 0.000000 0.000000 0.000000 0.012925 0.000000 0.000000 0.000000 Adamiak, D.A. Rypniewski, W.R. Milecki, J. Adamiak, R.W. http://mmcif.pdb.org/dictionaries/ascii/mmcif_pdbx.dic 12 90.00 90.00 120.00 24.805 24.805 77.372 H2 O 18.015 WATER non-polymer Mg 2 24.305 MAGNESIUM ION non-polymer C6 H14 O2 118.174 (4S)-2-METHYL-2,4-PENTANEDIOL non-polymer C10 H16 N3 O8 P 337.223 n O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE RNA linking C11 H16 N5 O8 P 377.247 n O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE RNA linking N 1 N O N 2 N H N 3 N H N 4 N MG N 5 N C N 6 N C N 7 N O N 8 N C N 9 N C N 10 S C N 11 N O N 12 N C N 13 N H N 14 N H N 15 N H N 16 N H N 17 N H N 18 N H N 19 N H N 20 N H 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 N N 28 N C N 29 N N N 30 N C N 31 N C N 32 N C N 33 N O N 34 N N N 35 R C N 36 R C N 37 N O N 38 N C N 39 R C N 40 R C N 41 N O N 42 N O N 43 N C N 44 N O N 45 N P N 46 N O N 47 N O N 48 N O N 49 N H N 50 N H N 51 N H N 52 N H N 53 N H N 54 N H N 55 N H N 56 N H N 57 N H 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 P N 66 N O N 67 N O N 68 N O N 69 N O N 70 N C N 71 R C N 72 N O N 73 R C N 74 N O N 75 R C N 76 N O N 77 N C N 78 R C Y 79 N N Y 80 N C Y 81 N N Y 82 N C N 83 N C N 84 N O N 85 N N N 86 N C N 87 N N N 88 N N Y 89 N C N 90 N H N 91 N H N 92 N H N 93 N H N 94 N H N 95 N H N 96 N H 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 1 N sing N 2 N sing N 3 N sing 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 sing N 27 N sing N 28 N doub N 29 N doub N 30 N sing N 31 N sing N 32 N doub N 33 N sing N 34 N sing N 35 N sing N 36 N sing N 37 N sing N 38 N sing 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 doub N 59 N sing N 60 N sing N 61 N sing N 62 N sing N 63 N doub N 64 N sing N 65 N sing N 66 N sing N 67 N sing N 68 N sing N 69 N sing N 70 N sing N 71 N sing 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 sing N 82 N sing N 83 N sing N 84 N sing N 85 N sing N 86 N sing N 87 N sing N 88 N sing N 89 N sing Y 90 N sing Y 91 N sing Y 92 N doub N 93 N sing Y 94 N sing N 95 N sing Y 96 N doub N 97 N doub N 98 N sing N 99 N sing N 100 N sing N 101 N sing N 102 N doub N 103 N sing N 104 N sing N 105 N sing UK Nucleic Acids Res. NARHAD 0389 0305-1048 29 4144 4153 10.1093/nar/29.20.4144 11600703 The 1.19 A X-ray structure of 2'-O-Me(CGCGCG)(2) duplex shows dehydrated RNA with 2-methyl-2,4-pentanediol in the minor groove. 2001 UK Nucleic Acids Res. NARHAD 0389 0305-1048 25 4599 4607 10.1093/nar/25.22.4599 CRYSTAL STRUCTURE OF 2'-O-ME(CGCGCG)2: AN RNA DUPLEX AT 1.3 A RESOLUTION. HYDRATION PATTERN OF 2'-O-METHYLATED RNA 1997 10.2210/pdb1i7j/pdb pdb_00001i7j 1.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 1.000000 0.00000 0.00000 0.00000 100 1 IMAGE PLATE 1996-10-03 MARRESEARCH Si SINGLE WAVELENGTH M x-ray 1 0.900 1.0 BW7A EMBL/DESY, HAMBURG 0.900 SYNCHROTRON EMBL/DESY, HAMBURG BEAMLINE BW7A 1990.361 5'-R(*(OMC)P*(OMG)P*(OMC)P*(OMG)P*(OMC)P*(OMG))-3' 2 syn polymer 24.305 MAGNESIUM ION 5 syn non-polymer 118.174 (4S)-2-METHYL-2,4-PENTANEDIOL 2 syn non-polymer 18.015 water 65 nat water no yes (OMC)(OMG)(OMC)(OMG)(OMC)(OMG) CGCGCG A,B polyribonucleotide n n n n n n 1 1.73 38 VAPOR DIFFUSION, HANGING DROP 7.5 15 mM MgCl2, 1 mM spermine tetrahydrochloride and 30-40% 2-methyl-2,4-pentanediol, pH 7.5, VAPOR DIFFUSION, HANGING DROP, temperature 293K 293 MgCl2 1 spermine tetrahydrochloride 1 MPD 1 MPD 2 9.032 1 19 A 1 B 6 -2.306 A_OMC1:OMG6_B 1 -16.361 0.028 -0.065 -0.068 6.930 1 19 A 2 B 5 -0.442 A_OMG2:OMC5_B 2 -13.356 -0.183 0.268 -0.141 3.680 1 19 A 3 B 4 -1.232 A_OMC3:OMG4_B 3 -15.822 0.195 -0.074 -0.148 -3.036 1 19 A 4 B 3 -1.537 A_OMG4:OMC3_B 4 -15.390 -0.155 -0.044 -0.176 -5.489 1 19 A 5 B 2 -1.409 A_OMC5:OMG2_B 5 -14.397 0.151 0.120 -0.145 -8.044 1 19 A 6 B 1 -3.630 A_OMG6:OMC1_B 6 -17.141 -0.041 -0.009 -0.123 2.143 36.279 A A 1 2 24.985 B B 6 5 3.133 15.004 -0.374 -1.817 AA_OMC1OMG2:OMC5OMG6_BB 1 -7.429 12.371 32.300 -4.719 -0.292 2.767 36.382 A A 2 3 16.833 B B 5 4 3.295 10.373 -0.580 -1.419 AA_OMG2OMC3:OMG4OMC5_BB 2 0.447 -0.725 34.917 -3.641 0.988 1.849 36.510 A A 3 4 33.469 B B 4 3 3.233 19.895 -0.015 -1.672 AA_OMC3OMG4:OMC3OMG4_BB 3 -0.411 0.691 30.766 -5.004 -0.024 2.756 35.909 A A 4 5 17.261 B B 3 2 3.276 10.495 0.544 -1.412 AA_OMG4OMC5:OMG2OMC3_BB 4 1.107 -1.821 34.372 -3.706 -0.733 2.140 36.173 A A 5 6 25.724 B B 2 1 3.162 15.419 0.386 -1.819 AA_OMC5OMG6:OMC1OMG2_BB 5 5.835 -9.735 32.310 -4.798 0.086 chem_comp_atom chem_comp_bond database_2 diffrn_source pdbx_initial_refinement_model pdbx_struct_conn_angle struct_conn struct_site repository Initial release Version format compliance Version format compliance Data collection Database references Derived calculations Refinement description 1 0 2001-09-21 1 1 2008-04-27 1 2 2011-07-13 1 3 2023-08-09 _database_2.pdbx_DOI _database_2.pdbx_database_accession _diffrn_source.pdbx_synchrotron_site _pdbx_struct_conn_angle.ptnr1_auth_asym_id _pdbx_struct_conn_angle.ptnr1_auth_comp_id _pdbx_struct_conn_angle.ptnr1_auth_seq_id _pdbx_struct_conn_angle.ptnr1_label_asym_id _pdbx_struct_conn_angle.ptnr1_label_atom_id _pdbx_struct_conn_angle.ptnr1_label_comp_id _pdbx_struct_conn_angle.ptnr1_label_seq_id _pdbx_struct_conn_angle.ptnr1_symmetry _pdbx_struct_conn_angle.ptnr2_auth_asym_id _pdbx_struct_conn_angle.ptnr2_auth_seq_id _pdbx_struct_conn_angle.ptnr2_label_asym_id _pdbx_struct_conn_angle.ptnr3_auth_asym_id _pdbx_struct_conn_angle.ptnr3_auth_comp_id _pdbx_struct_conn_angle.ptnr3_auth_seq_id _pdbx_struct_conn_angle.ptnr3_label_asym_id _pdbx_struct_conn_angle.ptnr3_label_atom_id _pdbx_struct_conn_angle.ptnr3_label_comp_id _pdbx_struct_conn_angle.ptnr3_label_seq_id _pdbx_struct_conn_angle.ptnr3_symmetry _pdbx_struct_conn_angle.value _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_symmetry _struct_site.pdbx_auth_asym_id _struct_site.pdbx_auth_comp_id _struct_site.pdbx_auth_seq_id 310D contains the same 2'-O-methylated RNA, at room temperature and higher hydration state. RCSB Y RCSB 2001-03-09 REL REL MG MAGNESIUM ION MPD (4S)-2-METHYL-2,4-PENTANEDIOL HOH water 310D PDB 310D PDB experimental model MG 1 2 MG MG 101 A MG 3 2 MG MG 103 A MG 4 2 MG MG 104 A MPD 1 3 MPD MPD 201 A MG 2 2 MG MG 102 B MG 5 2 MG MG 105 B MPD 2 3 MPD MPD 202 B HOH 1 4 HOH HOH 202 A HOH 4 4 HOH HOH 203 A HOH 5 4 HOH HOH 204 A HOH 6 4 HOH HOH 205 A HOH 12 4 HOH HOH 206 A HOH 13 4 HOH HOH 207 A HOH 14 4 HOH HOH 208 A HOH 15 4 HOH HOH 209 A HOH 16 4 HOH HOH 210 A HOH 17 4 HOH HOH 211 A HOH 18 4 HOH HOH 212 A HOH 20 4 HOH HOH 213 A HOH 24 4 HOH HOH 214 A HOH 26 4 HOH HOH 215 A HOH 30 4 HOH HOH 216 A HOH 32 4 HOH HOH 217 A HOH 37 4 HOH HOH 218 A HOH 38 4 HOH HOH 219 A HOH 39 4 HOH HOH 220 A HOH 40 4 HOH HOH 221 A HOH 43 4 HOH HOH 222 A HOH 44 4 HOH HOH 223 A HOH 45 4 HOH HOH 224 A HOH 46 4 HOH HOH 225 A HOH 47 4 HOH HOH 226 A HOH 48 4 HOH HOH 227 A HOH 49 4 HOH HOH 228 A HOH 51 4 HOH HOH 229 A HOH 52 4 HOH HOH 230 A HOH 55 4 HOH HOH 231 A HOH 59 4 HOH HOH 232 A HOH 61 4 HOH HOH 233 A HOH 62 4 HOH HOH 234 A HOH 2 4 HOH HOH 203 B HOH 3 4 HOH HOH 204 B HOH 7 4 HOH HOH 205 B HOH 8 4 HOH HOH 206 B HOH 9 4 HOH HOH 207 B HOH 10 4 HOH HOH 208 B HOH 11 4 HOH HOH 209 B HOH 19 4 HOH HOH 210 B HOH 21 4 HOH HOH 211 B HOH 22 4 HOH HOH 212 B HOH 23 4 HOH HOH 213 B HOH 25 4 HOH HOH 214 B HOH 27 4 HOH HOH 215 B HOH 28 4 HOH HOH 216 B HOH 29 4 HOH HOH 217 B HOH 31 4 HOH HOH 218 B HOH 33 4 HOH HOH 219 B HOH 34 4 HOH HOH 220 B HOH 35 4 HOH HOH 221 B HOH 36 4 HOH HOH 222 B HOH 41 4 HOH HOH 223 B HOH 42 4 HOH HOH 224 B HOH 50 4 HOH HOH 225 B HOH 53 4 HOH HOH 226 B HOH 54 4 HOH HOH 227 B HOH 56 4 HOH HOH 228 B HOH 57 4 HOH HOH 229 B HOH 58 4 HOH HOH 230 B HOH 60 4 HOH HOH 231 B HOH 63 4 HOH HOH 232 B HOH 64 4 HOH HOH 233 B HOH 65 4 HOH HOH 234 B +C 1 n 1 OMC 1 A +G 2 n 2 OMG 2 A +C 3 n 3 OMC 3 A +G 4 n 4 OMG 4 A +C 5 n 5 OMC 5 A +G 6 n 6 OMG 6 A +C 1 n 1 OMC 1 B +G 2 n 2 OMG 2 B +C 3 n 3 OMC 3 B +G 4 n 4 OMG 4 B +C 5 n 5 OMC 5 B +G 6 n 6 OMG 6 B 0.1415 8667 author_defined_assembly 2 dimeric A OMG 2 A OP1 OMG 2 1_555 A MG 101 C MG MG 1_555 A HOH 224 J O HOH 1_555 75.4 A OMG 2 A OP1 OMG 2 1_555 A MG 101 C MG MG 1_555 A HOH 226 J O HOH 1_555 96.4 A HOH 224 J O HOH 1_555 A MG 101 C MG MG 1_555 A HOH 226 J O HOH 1_555 82.7 A OMG 2 A OP1 OMG 2 1_555 A MG 101 C MG MG 1_555 A HOH 228 J O HOH 1_555 172.9 A HOH 224 J O HOH 1_555 A MG 101 C MG MG 1_555 A HOH 228 J O HOH 1_555 107.7 A HOH 226 J O HOH 1_555 A MG 101 C MG MG 1_555 A HOH 228 J O HOH 1_555 90.4 A OMC 5 A OP1 OMC 5 1_555 A MG 103 D MG MG 1_555 A HOH 219 J O HOH 1_555 85.4 A OMC 5 A OP1 OMC 5 1_555 A MG 103 D MG MG 1_555 A HOH 221 J O HOH 1_555 86.8 A HOH 219 J O HOH 1_555 A MG 103 D MG MG 1_555 A HOH 221 J O HOH 1_555 98.2 A OMC 5 A OP1 OMC 5 1_555 A MG 103 D MG MG 1_555 B HOH 217 K O HOH 6_665 100.5 A HOH 219 J O HOH 1_555 A MG 103 D MG MG 1_555 B HOH 217 K O HOH 6_665 162.3 A HOH 221 J O HOH 1_555 A MG 103 D MG MG 1_555 B HOH 217 K O HOH 6_665 98.8 A OMC 5 A OP1 OMC 5 1_555 A MG 103 D MG MG 1_555 B HOH 223 K O HOH 6_665 97.7 A HOH 219 J O HOH 1_555 A MG 103 D MG MG 1_555 B HOH 223 K O HOH 6_665 59.3 A HOH 221 J O HOH 1_555 A MG 103 D MG MG 1_555 B HOH 223 K O HOH 6_665 41.6 B HOH 217 K O HOH 6_665 A MG 103 D MG MG 1_555 B HOH 223 K O HOH 6_665 135.0 A OMC 5 A OP1 OMC 5 1_555 A MG 103 D MG MG 1_555 B HOH 224 K O HOH 6_665 80.2 A HOH 219 J O HOH 1_555 A MG 103 D MG MG 1_555 B HOH 224 K O HOH 6_665 138.5 A HOH 221 J O HOH 1_555 A MG 103 D MG MG 1_555 B HOH 224 K O HOH 6_665 42.6 B HOH 217 K O HOH 6_665 A MG 103 D MG MG 1_555 B HOH 224 K O HOH 6_665 59.2 B HOH 223 K O HOH 6_665 A MG 103 D MG MG 1_555 B HOH 224 K O HOH 6_665 84.2 A HOH 208 J O HOH 1_555 A MG 104 E MG MG 1_555 A HOH 212 J O HOH 1_555 95.6 A HOH 208 J O HOH 1_555 A MG 104 E MG MG 1_555 A HOH 218 J O HOH 1_555 167.7 A HOH 212 J O HOH 1_555 A MG 104 E MG MG 1_555 A HOH 218 J O HOH 1_555 92.7 A HOH 208 J O HOH 1_555 A MG 104 E MG MG 1_555 A HOH 222 J O HOH 1_555 101.2 A HOH 212 J O HOH 1_555 A MG 104 E MG MG 1_555 A HOH 222 J O HOH 1_555 85.2 A HOH 218 J O HOH 1_555 A MG 104 E MG MG 1_555 A HOH 222 J O HOH 1_555 88.6 B OMG 2 B OP1 OMG 2 1_555 B MG 102 G MG MG 1_555 B HOH 219 K O HOH 1_555 102.1 B OMG 2 B OP1 OMG 2 1_555 B MG 102 G MG MG 1_555 B HOH 221 K O HOH 1_555 98.8 B HOH 219 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 221 K O HOH 1_555 87.2 B OMG 2 B OP1 OMG 2 1_555 B MG 102 G MG MG 1_555 B HOH 222 K O HOH 1_555 160.4 B HOH 219 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 222 K O HOH 1_555 96.3 B HOH 221 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 222 K O HOH 1_555 88.6 B OMG 2 B OP1 OMG 2 1_555 B MG 102 G MG MG 1_555 B HOH 227 K O HOH 1_555 95.8 B HOH 219 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 227 K O HOH 1_555 78.3 B HOH 221 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 227 K O HOH 1_555 161.2 B HOH 222 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 227 K O HOH 1_555 81.4 B OMG 2 B OP1 OMG 2 1_555 B MG 102 G MG MG 1_555 B HOH 232 K O HOH 1_555 75.1 B HOH 219 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 232 K O HOH 1_555 177.2 B HOH 221 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 232 K O HOH 1_555 93.5 B HOH 222 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 232 K O HOH 1_555 86.4 B HOH 227 K O HOH 1_555 B MG 102 G MG MG 1_555 B HOH 232 K O HOH 1_555 101.6 B HOH 206 K O HOH 1_555 B MG 105 H MG MG 1_555 B HOH 207 K O HOH 1_555 87.3 B HOH 206 K O HOH 1_555 B MG 105 H MG MG 1_555 B HOH 226 K O HOH 1_555 104.5 B HOH 207 K O HOH 1_555 B MG 105 H MG MG 1_555 B HOH 226 K O HOH 1_555 96.6 B HOH 206 K O HOH 1_555 B MG 105 H MG MG 1_555 B HOH 231 K O HOH 1_555 94.3 B HOH 207 K O HOH 1_555 B MG 105 H MG MG 1_555 B HOH 231 K O HOH 1_555 172.1 B HOH 226 K O HOH 1_555 B MG 105 H MG MG 1_555 B HOH 231 K O HOH 1_555 90.5 A OMC 1 O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE A OMC 1 C A OMG 2 O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE A OMG 2 G A OMC 3 O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE A OMC 3 C A OMG 4 O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE A OMG 4 G A OMC 5 O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE A OMC 5 C A OMG 6 O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE A OMG 6 G B OMC 1 O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE B OMC 1 C B OMG 2 O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE B OMG 2 G B OMC 3 O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE B OMC 3 C B OMG 4 O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE B OMG 4 G B OMC 5 O2'-METHYLYCYTIDINE-5'-MONOPHOSPHATE B OMC 5 C B OMG 6 O2'-METHYLGUANOSINE-5'-MONOPHOSPHATE B OMG 6 G 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 A HOH 211 J HOH 1 B HOH 215 K HOH 0.155 0.155 0.155 1.19 20 8715 8715 95.8 1 0 0 MOLECULAR REPLACEMENT PDB 310D CCP4 1.19 20 81 510 53 376 0 0.068 0.014 0.047 0.155 1.21 95.8 13 1.19 20 1I7J 8715 0 0 0.049 1 23 17 95.8 0.46 1.19 1.21 2.1 415 2.8 94 phasing AMoRE refinement SHELXL-97 data reduction DENZO data scaling SCALEPACK CRYSTAL STRUCTURE OF 2'-O-ME(CGCGCG)2: AN RNA DUPLEX AT 1.19 A RESOLUTION. 2-METHYL-2,4-PENTANEDIOL AND MAGNESIUM BINDING. 1 N N 1 N N 2 N N 2 N N 2 N N 3 N N 2 N N 2 N N 3 N N 4 N N 4 N N covale 1.611 both A OMC 1 A O3' OMC 1 1_555 A OMG 2 A P OMG 2 1_555 covale 1.607 both A OMG 2 A O3' OMG 2 1_555 A OMC 3 A P OMC 3 1_555 covale 1.603 both A OMC 3 A O3' OMC 3 1_555 A OMG 4 A P OMG 4 1_555 covale 1.624 both A OMG 4 A O3' OMG 4 1_555 A OMC 5 A P OMC 5 1_555 covale 1.595 both A OMC 5 A O3' OMC 5 1_555 A OMG 6 A P OMG 6 1_555 covale 1.592 both B OMC 1 B O3' OMC 1 1_555 B OMG 2 B P OMG 2 1_555 covale 1.588 both B OMG 2 B O3' OMG 2 1_555 B OMC 3 B P OMC 3 1_555 covale 1.608 both B OMC 3 B O3' OMC 3 1_555 B OMG 4 B P OMG 4 1_555 covale 1.616 both B OMG 4 B O3' OMG 4 1_555 B OMC 5 B P OMC 5 1_555 covale 1.611 both B OMC 5 B O3' OMC 5 1_555 B OMG 6 B P OMG 6 1_555 metalc 2.065 A OMG 2 A OP1 OMG 2 1_555 A MG 101 C MG MG 1_555 metalc 1.947 A OMC 5 A OP1 OMC 5 1_555 A MG 103 D MG MG 1_555 metalc 1.915 A MG 101 C MG MG 1_555 A HOH 224 J O HOH 1_555 metalc 2.190 A MG 101 C MG MG 1_555 A HOH 226 J O HOH 1_555 metalc 1.895 A MG 101 C MG MG 1_555 A HOH 228 J O HOH 1_555 metalc 2.080 A MG 103 D MG MG 1_555 A HOH 219 J O HOH 1_555 metalc 2.448 A MG 103 D MG MG 1_555 A HOH 221 J O HOH 1_555 metalc 2.159 A MG 103 D MG MG 1_555 B HOH 217 K O HOH 6_665 metalc 1.982 A MG 103 D MG MG 1_555 B HOH 223 K O HOH 6_665 metalc 1.909 A MG 103 D MG MG 1_555 B HOH 224 K O HOH 6_665 metalc 2.110 A MG 104 E MG MG 1_555 A HOH 208 J O HOH 1_555 metalc 1.893 A MG 104 E MG MG 1_555 A HOH 212 J O HOH 1_555 metalc 2.367 A MG 104 E MG MG 1_555 A HOH 218 J O HOH 1_555 metalc 1.906 A MG 104 E MG MG 1_555 A HOH 222 J O HOH 1_555 metalc 2.022 B OMG 2 B OP1 OMG 2 1_555 B MG 102 G MG MG 1_555 metalc 2.248 B MG 102 G MG MG 1_555 B HOH 219 K O HOH 1_555 metalc 2.004 B MG 102 G MG MG 1_555 B HOH 221 K O HOH 1_555 metalc 2.206 B MG 102 G MG MG 1_555 B HOH 222 K O HOH 1_555 metalc 2.019 B MG 102 G MG MG 1_555 B HOH 227 K O HOH 1_555 metalc 2.052 B MG 102 G MG MG 1_555 B HOH 232 K O HOH 1_555 metalc 2.089 B MG 105 H MG MG 1_555 B HOH 206 K O HOH 1_555 metalc 2.014 B MG 105 H MG MG 1_555 B HOH 207 K O HOH 1_555 metalc 1.752 B MG 105 H MG MG 1_555 B HOH 226 K O HOH 1_555 metalc 1.976 B MG 105 H MG MG 1_555 B HOH 231 K O HOH 1_555 hydrog WATSON-CRICK A OMC 1 A N3 OMC 1 1_555 B OMG 6 B N1 OMG 6 1_555 hydrog WATSON-CRICK A OMC 1 A N4 OMC 1 1_555 B OMG 6 B O6 OMG 6 1_555 hydrog WATSON-CRICK A OMC 1 A O2 OMC 1 1_555 B OMG 6 B N2 OMG 6 1_555 hydrog WATSON-CRICK A OMG 2 A N1 OMG 2 1_555 B OMC 5 B N3 OMC 5 1_555 hydrog WATSON-CRICK A OMG 2 A N2 OMG 2 1_555 B OMC 5 B O2 OMC 5 1_555 hydrog WATSON-CRICK A OMG 2 A O6 OMG 2 1_555 B OMC 5 B N4 OMC 5 1_555 hydrog WATSON-CRICK A OMC 3 A N3 OMC 3 1_555 B OMG 4 B N1 OMG 4 1_555 hydrog WATSON-CRICK A OMC 3 A N4 OMC 3 1_555 B OMG 4 B O6 OMG 4 1_555 hydrog WATSON-CRICK A OMC 3 A O2 OMC 3 1_555 B OMG 4 B N2 OMG 4 1_555 hydrog WATSON-CRICK A OMG 4 A N1 OMG 4 1_555 B OMC 3 B N3 OMC 3 1_555 hydrog WATSON-CRICK A OMG 4 A N2 OMG 4 1_555 B OMC 3 B O2 OMC 3 1_555 hydrog WATSON-CRICK A OMG 4 A O6 OMG 4 1_555 B OMC 3 B N4 OMC 3 1_555 hydrog WATSON-CRICK A OMC 5 A N3 OMC 5 1_555 B OMG 2 B N1 OMG 2 1_555 hydrog WATSON-CRICK A OMC 5 A N4 OMC 5 1_555 B OMG 2 B O6 OMG 2 1_555 hydrog WATSON-CRICK A OMC 5 A O2 OMC 5 1_555 B OMG 2 B N2 OMG 2 1_555 hydrog WATSON-CRICK A OMG 6 A N1 OMG 6 1_555 B OMC 1 B N3 OMC 1 1_555 hydrog WATSON-CRICK A OMG 6 A N2 OMG 6 1_555 B OMC 1 B O2 OMC 1 1_555 hydrog WATSON-CRICK A OMG 6 A O6 OMG 6 1_555 B OMC 1 B N4 OMC 1 1_555 RNA 2'-O-MeRNA duplex, 2-methyl-2, 4-pentanediol, magnesium, groove hydration and binding, RNA 1I7J PDB 1 1I7J 1 6 1I7J 1 6 1I7J A 1 1 6 1 6 1I7J 1 6 1I7J B 1 1 6 BINDING SITE FOR RESIDUE MG A 101 A MG 101 Software 6 BINDING SITE FOR RESIDUE MG B 102 B MG 102 Software 6 BINDING SITE FOR RESIDUE MG A 103 A MG 103 Software 7 BINDING SITE FOR RESIDUE MG A 104 A MG 104 Software 4 BINDING SITE FOR RESIDUE MG B 105 B MG 105 Software 4 BINDING SITE FOR RESIDUE MPD A 201 A MPD 201 Software 5 BINDING SITE FOR RESIDUE MPD B 202 B MPD 202 Software 6 A OMG 2 A OMG 2 6 1_555 A HOH 224 J HOH 6 1_555 A HOH 225 J HOH 6 1_555 A HOH 226 J HOH 6 1_555 A HOH 228 J HOH 6 1_555 A HOH 229 J HOH 6 1_555 B OMG 2 B OMG 2 6 1_555 B HOH 219 K HOH 6 1_555 B HOH 221 K HOH 6 1_555 B HOH 222 K HOH 6 1_555 B HOH 227 K HOH 6 1_555 B HOH 232 K HOH 6 1_555 A OMC 5 A OMC 5 7 1_555 A HOH 219 J HOH 7 1_555 A HOH 221 J HOH 7 1_555 B OMC 5 B OMC 5 7 6_665 B HOH 217 K HOH 7 6_665 B HOH 223 K HOH 7 6_665 B HOH 224 K HOH 7 6_665 A HOH 208 J HOH 4 1_555 A HOH 212 J HOH 4 1_555 A HOH 218 J HOH 4 1_555 A HOH 222 J HOH 4 1_555 B HOH 206 K HOH 4 1_555 B HOH 207 K HOH 4 1_555 B HOH 226 K HOH 4 1_555 B HOH 231 K HOH 4 1_555 A OMG 2 A OMG 2 5 1_555 A OMC 3 A OMC 3 5 1_555 A OMG 4 A OMG 4 5 6_555 A OMG 6 A OMG 6 5 1_545 A HOH 213 J HOH 5 1_555 A OMC 5 A OMC 5 6 1_555 A OMG 6 A OMG 6 6 1_555 B OMG 2 B OMG 2 6 1_555 B OMC 3 B OMC 3 6 1_555 B OMG 6 B OMG 6 6 1_565 B HOH 216 K HOH 6 1_555 153 P 32 1 2