data_44W
# 
_chem_comp.id                                    44W 
_chem_comp.name                                  "2-amino-6-methyl-7,8-dihydropteridin-4(3H)-one" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C7 H9 N5 O" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2015-02-05 
_chem_comp.pdbx_modified_date                    2016-02-19 
_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                        179.179 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     44W 
_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        4XT4 
_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 
44W N01 N1 N 0 1 N N N 22.894 30.476 20.075 3.636  -0.882 0.063  N01 44W 1  
44W C02 C1 C 0 1 N N N 22.340 29.201 20.228 2.343  -0.435 0.015  C02 44W 2  
44W N03 N2 N 0 1 N N N 22.240 28.378 19.147 1.364  -1.314 -0.072 N03 44W 3  
44W C04 C2 C 0 1 N N N 21.666 27.121 19.380 0.094  -0.919 -0.121 C04 44W 4  
44W N05 N3 N 0 1 N N N 21.528 26.253 18.274 -0.948 -1.824 -0.196 N05 44W 5  
44W C06 C3 C 0 1 N N N 21.580 24.787 18.628 -2.238 -1.416 0.384  C06 44W 6  
44W C07 C4 C 0 1 N N N 20.788 24.442 19.884 -2.490 0.032  0.052  C07 44W 7  
44W C08 C5 C 0 1 N N N 20.172 23.014 20.005 -3.909 0.530  -0.045 C08 44W 8  
44W N19 N4 N 0 1 N N N 20.647 25.348 20.837 -1.518 0.853  -0.151 N19 44W 9  
44W C20 C6 C 0 1 N N N 21.225 26.624 20.598 -0.217 0.448  -0.088 C20 44W 10 
44W C21 C7 C 0 1 N N N 21.331 27.498 21.777 0.839  1.376  0.008  C21 44W 11 
44W O22 O1 O 0 1 N N N 21.020 27.309 22.910 0.617  2.575  0.046  O22 44W 12 
44W N23 N5 N 0 1 N N N 21.925 28.777 21.471 2.104  0.904  0.063  N23 44W 13 
44W H1  H1 H 0 1 N N N 23.213 30.778 19.177 4.367  -0.247 0.130  H1  44W 14 
44W H2  H2 H 0 1 N N N 22.971 31.086 20.864 3.822  -1.834 0.033  H2  44W 15 
44W H3  H3 H 0 1 N N N 22.268 26.446 17.629 -0.833 -2.692 -0.613 H3  44W 16 
44W H4  H4 H 0 1 N N N 21.169 24.210 17.787 -3.036 -2.030 -0.033 H4  44W 17 
44W H5  H5 H 0 1 N N N 22.631 24.504 18.789 -2.207 -1.542 1.466  H5  44W 18 
44W H6  H6 H 0 1 N N N 19.641 22.923 20.964 -4.238 0.883  0.933  H6  44W 19 
44W H7  H7 H 0 1 N N N 19.466 22.848 19.178 -3.958 1.350  -0.762 H7  44W 20 
44W H8  H8 H 0 1 N N N 20.975 22.263 19.958 -4.557 -0.281 -0.376 H8  44W 21 
44W H9  H9 H 0 1 N N N 22.047 29.414 22.232 2.847  1.524  0.133  H9  44W 22 
# 
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 
44W N05 C06 SING N N 1  
44W N05 C04 SING N N 2  
44W C06 C07 SING N N 3  
44W N03 C04 SING N N 4  
44W N03 C02 DOUB N N 5  
44W C04 C20 DOUB N N 6  
44W C07 C08 SING N N 7  
44W C07 N19 DOUB N N 8  
44W N01 C02 SING N N 9  
44W C02 N23 SING N N 10 
44W C20 N19 SING N N 11 
44W C20 C21 SING N N 12 
44W N23 C21 SING N N 13 
44W C21 O22 DOUB N N 14 
44W N01 H1  SING N N 15 
44W N01 H2  SING N N 16 
44W N05 H3  SING N N 17 
44W C06 H4  SING N N 18 
44W C06 H5  SING N N 19 
44W C08 H6  SING N N 20 
44W C08 H7  SING N N 21 
44W C08 H8  SING N N 22 
44W N23 H9  SING N N 23 
# 
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 
44W SMILES           ACDLabs              12.01 "O=C1C=2N=C(CNC=2N=C(N)N1)C"                                                     
44W InChI            InChI                1.03  "InChI=1S/C7H9N5O/c1-3-2-9-5-4(10-3)6(13)12-7(8)11-5/h2H2,1H3,(H4,8,9,11,12,13)" 
44W InChIKey         InChI                1.03  ZGSZMKMOKGLFHK-UHFFFAOYSA-N                                                      
44W SMILES_CANONICAL CACTVS               3.385 "CC1=NC2=C(NC1)N=C(N)NC2=O"                                                      
44W SMILES           CACTVS               3.385 "CC1=NC2=C(NC1)N=C(N)NC2=O"                                                      
44W SMILES_CANONICAL "OpenEye OEToolkits" 1.9.2 "CC1=NC2=C(NC1)N=C(NC2=O)N"                                                      
44W SMILES           "OpenEye OEToolkits" 1.9.2 "CC1=NC2=C(NC1)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 
44W "SYSTEMATIC NAME" ACDLabs              12.01 "2-amino-6-methyl-7,8-dihydropteridin-4(3H)-one" 
44W "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.9.2 2-azanyl-6-methyl-7,8-dihydro-3H-pteridin-4-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 
44W "Create component" 2015-02-05 RCSB 
44W "Initial release"  2016-02-24 RCSB 
# 
