data_BG2
# 
_chem_comp.id                                    BG2 
_chem_comp.name                                  8-bromoguanosine 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C10 H12 Br N5 O5" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2012-01-20 
_chem_comp.pdbx_modified_date                    2012-09-21 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        362.137 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     BG2 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        Corina 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        4DA8 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
BG2 BR     BR     BR 0 0 N N N -49.272 17.623 24.476 1.290  2.185  -0.375 BR     BG2 1  
BG2 N1     N1     N  0 1 N N N -52.832 22.594 26.052 -4.513 -0.328 0.285  N1     BG2 2  
BG2 C2     C2     C  0 1 N N N -52.694 22.929 24.751 -3.799 -1.471 0.487  C2     BG2 3  
BG2 N2     N2     N  0 1 N N N -53.272 24.041 24.290 -4.472 -2.641 0.735  N2     BG2 4  
BG2 N3     N3     N  0 1 N N N -51.997 22.163 23.893 -2.486 -1.485 0.452  N3     BG2 5  
BG2 C4     C4     C  0 1 Y N N -51.397 21.019 24.313 -1.788 -0.368 0.214  C4     BG2 6  
BG2 C5     C5     C  0 1 Y N N -51.536 20.664 25.666 -2.464 0.838  -0.002 C5     BG2 7  
BG2 C6     C6     C  0 1 N N N -52.253 21.455 26.523 -3.877 0.839  0.039  C6     BG2 8  
BG2 O6     O6     O  0 1 N N N -52.318 21.034 27.820 -4.507 1.867  -0.144 O6     BG2 9  
BG2 N7     N7     N  0 1 Y N N -50.885 19.514 25.921 -1.525 1.793  -0.215 N7     BG2 10 
BG2 C8     C8     C  0 1 Y N N -50.387 19.227 24.725 -0.341 1.256  -0.145 C8     BG2 11 
BG2 N9     N9     N  0 1 Y N N -50.639 20.063 23.726 -0.453 -0.079 0.118  N9     BG2 12 
BG2 "C1'"  "C1'"  C  0 1 N N R -50.145 19.819 22.343 0.652  -1.028 0.271  "C1'"  BG2 13 
BG2 "C2'"  "C2'"  C  0 1 N N R -50.750 20.694 21.289 1.270  -1.373 -1.108 "C2'"  BG2 14 
BG2 "O2'"  "O2'"  O  0 1 N N N -51.263 19.871 20.251 0.563  -2.448 -1.729 "O2'"  BG2 15 
BG2 "C3'"  "C3'"  C  0 1 N N S -49.596 21.445 20.728 2.705  -1.806 -0.721 "C3'"  BG2 16 
BG2 "O3'"  "O3'"  O  0 1 N N N -49.421 20.855 19.472 2.794  -3.230 -0.643 "O3'"  BG2 17 
BG2 "C4'"  "C4'"  C  0 1 N N R -48.377 21.118 21.538 2.929  -1.174 0.666  "C4'"  BG2 18 
BG2 "O4'"  "O4'"  O  0 1 N N N -48.743 20.001 22.328 1.748  -0.421 0.989  "O4'"  BG2 19 
BG2 "C5'"  "C5'"  C  0 1 N N N -47.916 22.248 22.461 4.143  -0.244 0.625  "C5'"  BG2 20 
BG2 "O5'"  "O5'"  O  0 1 N N N -47.330 21.697 23.655 4.414  0.245  1.940  "O5'"  BG2 21 
BG2 HN1    HN1    H  0 1 N N N -53.358 23.181 26.668 -5.482 -0.352 0.314  HN1    BG2 22 
BG2 HN2    HN2    H  0 1 N N N -53.182 24.289 23.325 -5.441 -2.647 0.764  HN2    BG2 23 
BG2 HN2A   HN2A   H  0 0 N N N -53.795 24.626 24.909 -3.978 -3.463 0.881  HN2A   BG2 24 
BG2 "H1'"  "H1'"  H  0 1 N N N -50.371 18.774 22.083 0.313  -1.932 0.777  "H1'"  BG2 25 
BG2 "H2'"  "H2'"  H  0 1 N N N -51.509 21.369 21.711 1.289  -0.496 -1.756 "H2'"  BG2 26 
BG2 "HO2'" "HO2'" H  0 0 N N N -51.650 20.416 19.576 0.912  -2.701 -2.595 "HO2'" BG2 27 
BG2 "H3'"  "H3'"  H  0 1 N N N -49.785 22.528 20.686 3.427  -1.418 -1.440 "H3'"  BG2 28 
BG2 "HO3'" "HO3'" H  0 0 N N N -48.694 21.272 19.024 3.672  -3.557 -0.403 "HO3'" BG2 29 
BG2 "H4'"  "H4'"  H  0 1 N N N -47.552 20.854 20.860 3.084  -1.957 1.409  "H4'"  BG2 30 
BG2 "H5'"  "H5'"  H  0 1 N N N -47.169 22.864 21.939 5.010  -0.794 0.257  "H5'"  BG2 31 
BG2 "H5'A" "H5'A" H  0 0 N N N -48.780 22.872 22.733 3.936  0.594  -0.040 "H5'A" BG2 32 
BG2 "HO5'" "HO5'" H  0 0 N N N -47.046 22.403 24.224 5.173  0.843  1.989  "HO5'" BG2 33 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
BG2 BR    C8     SING N N 1  
BG2 N1    C2     SING N N 2  
BG2 N1    C6     SING N N 3  
BG2 C2    N2     SING N N 4  
BG2 C2    N3     DOUB N N 5  
BG2 N3    C4     SING N N 6  
BG2 C4    C5     DOUB Y N 7  
BG2 C4    N9     SING Y N 8  
BG2 C5    C6     SING N N 9  
BG2 C5    N7     SING Y N 10 
BG2 C6    O6     DOUB N N 11 
BG2 N7    C8     DOUB Y N 12 
BG2 C8    N9     SING Y N 13 
BG2 N9    "C1'"  SING N N 14 
BG2 "C1'" "C2'"  SING N N 15 
BG2 "C1'" "O4'"  SING N N 16 
BG2 "C2'" "O2'"  SING N N 17 
BG2 "C2'" "C3'"  SING N N 18 
BG2 "C3'" "O3'"  SING N N 19 
BG2 "C3'" "C4'"  SING N N 20 
BG2 "C4'" "O4'"  SING N N 21 
BG2 "C4'" "C5'"  SING N N 22 
BG2 "C5'" "O5'"  SING N N 23 
BG2 N1    HN1    SING N N 24 
BG2 N2    HN2    SING N N 25 
BG2 N2    HN2A   SING N N 26 
BG2 "C1'" "H1'"  SING N N 27 
BG2 "C2'" "H2'"  SING N N 28 
BG2 "O2'" "HO2'" SING N N 29 
BG2 "C3'" "H3'"  SING N N 30 
BG2 "O3'" "HO3'" SING N N 31 
BG2 "C4'" "H4'"  SING N N 32 
BG2 "C5'" "H5'"  SING N N 33 
BG2 "C5'" "H5'A" SING N N 34 
BG2 "O5'" "HO5'" SING N N 35 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
BG2 SMILES           ACDLabs              12.01 "O=C1c2nc(Br)n(c2N=C(N)N1)C3OC(C(O)C3O)CO"                                                                                                   
BG2 InChI            InChI                1.03  "InChI=1S/C10H12BrN5O5/c11-9-13-3-6(14-10(12)15-7(3)20)16(9)8-5(19)4(18)2(1-17)21-8/h2,4-5,8,17-19H,1H2,(H3,12,14,15,20)/t2-,4-,5-,8-/m1/s1" 
BG2 InChIKey         InChI                1.03  ASUCSHXLTWZYBA-UMMCILCDSA-N                                                                                                                  
BG2 SMILES_CANONICAL CACTVS               3.370 "NC1=Nc2n([C@@H]3O[C@H](CO)[C@@H](O)[C@H]3O)c(Br)nc2C(=O)N1"                                                                                 
BG2 SMILES           CACTVS               3.370 "NC1=Nc2n([CH]3O[CH](CO)[CH](O)[CH]3O)c(Br)nc2C(=O)N1"                                                                                       
BG2 SMILES_CANONICAL "OpenEye OEToolkits" 1.7.6 "C([C@@H]1[C@H]([C@H]([C@@H](O1)n2c3c(nc2Br)C(=O)NC(=N3)N)O)O)O"                                                                             
BG2 SMILES           "OpenEye OEToolkits" 1.7.6 "C(C1C(C(C(O1)n2c3c(nc2Br)C(=O)NC(=N3)N)O)O)O"                                                                                               
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
BG2 "SYSTEMATIC NAME" ACDLabs              12.01 8-bromoguanosine                                                                                      
BG2 "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.7.6 "2-azanyl-8-bromanyl-9-[(2R,3R,4S,5R)-5-(hydroxymethyl)-3,4-bis(oxidanyl)oxolan-2-yl]-1H-purin-6-one" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
BG2 "Create component" 2012-01-20 RCSB 
BG2 "Initial release"  2012-09-21 RCSB 
# 
