data_GSY
# 
_chem_comp.id                                    GSY 
_chem_comp.name                                  "7-(2-HYDROXYETHYL)-8-MERCAPTOGUANINE" 
_chem_comp.type                                  non-polymer 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C7 H9 N5 O2 S" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2011-12-22 
_chem_comp.pdbx_modified_date                    2014-09-05 
_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                        227.244 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     GSY 
_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        4AD6 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
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 
GSY O15  O15  O 0 1 N N N 2.105  20.424 14.088 -3.385 2.581  -0.441 O15  GSY 1  
GSY C14  C14  C 0 1 N N N 1.219  21.450 14.493 -2.401 1.584  -0.723 C14  GSY 2  
GSY C13  C13  C 0 1 N N N 0.799  22.243 13.203 -1.895 0.980  0.588  C13  GSY 3  
GSY N7   N7   N 0 1 Y N N 1.881  23.171 12.881 -0.887 -0.042 0.299  N7   GSY 4  
GSY C5   C5   C 0 1 Y N N 2.143  24.277 13.575 0.483  0.156  0.184  C5   GSY 5  
GSY C6   C6   C 0 1 N N N 1.558  24.894 14.700 1.327  1.269  0.286  C6   GSY 6  
GSY O11  O11  O 0 1 N N N 0.566  24.379 15.269 0.873  2.376  0.530  O11  GSY 7  
GSY N1   N1   N 0 1 N N N 2.127  26.102 15.161 2.655  1.090  0.110  N1   GSY 8  
GSY C2   C2   C 0 1 N N N 3.199  26.644 14.468 3.151  -0.150 -0.162 C2   GSY 9  
GSY N2   N2   N 0 1 N N N 3.715  27.784 14.835 4.504  -0.303 -0.337 N2   GSY 10 
GSY N3   N3   N 0 1 N N N 3.726  25.996 13.400 2.373  -1.203 -0.261 N3   GSY 11 
GSY C4   C4   C 0 1 Y N N 3.228  24.848 12.956 1.039  -1.097 -0.097 C4   GSY 12 
GSY N9   N9   N 0 1 Y N N 3.543  24.074 11.934 0.030  -1.980 -0.141 N9   GSY 13 
GSY C8   C8   C 0 1 Y N N 2.694  23.088 11.876 -1.112 -1.370 0.096  C8   GSY 14 
GSY S10  S10  S 0 1 N N N 2.815  21.813 10.624 -2.691 -2.150 0.140  S10  GSY 15 
GSY H15  H15  H 0 1 N N N 2.379  19.924 14.848 -3.750 3.008  -1.228 H15  GSY 16 
GSY H141 H141 H 0 0 N N N 0.330  21.012 14.972 -2.844 0.800  -1.337 H141 GSY 17 
GSY H142 H142 H 0 0 N N N 1.723  22.124 15.202 -1.567 2.038  -1.260 H142 GSY 18 
GSY H131 H131 H 0 0 N N N 0.643  21.544 12.368 -1.452 1.764  1.202  H131 GSY 19 
GSY H132 H132 H 0 0 N N N -0.130 22.801 13.392 -2.729 0.527  1.125  H132 GSY 20 
GSY H1   H1   H 0 1 N N N 1.763  26.558 15.973 3.257  1.847  0.176  H1   GSY 21 
GSY H21N H21N H 0 0 N N N 4.488  28.168 14.331 5.092  0.465  -0.267 H21N GSY 22 
GSY H22N H22N H 0 0 N N N 3.337  28.274 15.621 4.872  -1.180 -0.531 H22N GSY 23 
GSY H10  H10  H 0 1 N N N 3.861  22.193 9.952  -3.063 -2.025 -1.214 H10  GSY 24 
# 
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 
GSY O15 C14  SING N N 1  
GSY C14 C13  SING N N 2  
GSY C13 N7   SING N N 3  
GSY N7  C5   SING Y N 4  
GSY N7  C8   SING Y N 5  
GSY C5  C6   SING N N 6  
GSY C5  C4   DOUB Y N 7  
GSY C6  O11  DOUB N N 8  
GSY C6  N1   SING N N 9  
GSY N1  C2   SING N N 10 
GSY C2  N2   SING N N 11 
GSY C2  N3   DOUB N N 12 
GSY N3  C4   SING N N 13 
GSY C4  N9   SING Y N 14 
GSY N9  C8   DOUB Y N 15 
GSY C8  S10  SING N N 16 
GSY O15 H15  SING N N 17 
GSY C14 H141 SING N N 18 
GSY C14 H142 SING N N 19 
GSY C13 H131 SING N N 20 
GSY C13 H132 SING N N 21 
GSY N1  H1   SING N N 22 
GSY N2  H21N SING N N 23 
GSY N2  H22N SING N N 24 
GSY S10 H10  SING N N 25 
# 
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 
GSY SMILES           ACDLabs              12.01 "O=C1c2c(N=C(N1)N)nc(S)n2CCO"                                                                 
GSY InChI            InChI                1.03  "InChI=1S/C7H9N5O2S/c8-6-9-4-3(5(14)11-6)12(1-2-13)7(15)10-4/h13H,1-2H2,(H4,8,9,10,11,14,15)" 
GSY InChIKey         InChI                1.03  OYFBJNRCXXDVIZ-UHFFFAOYSA-N                                                                   
GSY SMILES_CANONICAL CACTVS               3.385 "NC1=Nc2nc(S)n(CCO)c2C(=O)N1"                                                                 
GSY SMILES           CACTVS               3.385 "NC1=Nc2nc(S)n(CCO)c2C(=O)N1"                                                                 
GSY SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "C(CO)n1c2c(nc1S)N=C(NC2=O)N"                                                                 
GSY SMILES           "OpenEye OEToolkits" 1.9.2 "C(CO)n1c2c(nc1S)N=C(NC2=O)N"                                                                 
# 
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 
GSY "SYSTEMATIC NAME" ACDLabs              12.01 "2-amino-7-(2-hydroxyethyl)-8-sulfanyl-1,7-dihydro-6H-purin-6-one" 
GSY "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 "2-azanyl-7-(2-hydroxyethyl)-8-sulfanyl-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 
GSY "Create component"  2011-12-22 EBI  
GSY "Initial release"   2013-01-11 RCSB 
GSY "Modify descriptor" 2014-09-05 RCSB 
# 
