data_17E
#

_chem_comp.id                                   17E
_chem_comp.name                                 5-methylcytosine
_chem_comp.type                                 NON-POLYMER
_chem_comp.pdbx_type                            HETAIN
_chem_comp.formula                              "C5 H7 N3 O"
_chem_comp.mon_nstd_parent_comp_id              ?
_chem_comp.pdbx_synonyms                        "4-amino-5-methylpyrimidin-2(1H)-one"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2013-03-18
_chem_comp.pdbx_modified_date                   2020-06-17
_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                       125.129
_chem_comp.one_letter_code                      ?
_chem_comp.three_letter_code                    17E
_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       4JNP
_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
17E  N1   N1   N  0  1  N  N  N  110.278  10.355  52.122   1.183   1.191   0.000  N1   17E   1  
17E  C2   C2   C  0  1  N  N  N  111.038   9.987  51.093   1.536  -0.107  -0.000  C2   17E   2  
17E  O2   O2   O  0  1  N  N  N  110.983  10.719  49.930   2.718  -0.408  -0.000  O2   17E   3  
17E  N3   N3   N  0  1  N  N  N  111.844   8.922  51.166   0.615  -1.070  -0.000  N3   17E   4  
17E  C4   C4   C  0  1  N  N  N  111.901   8.194  52.293  -0.677  -0.771  -0.000  C4   17E   5  
17E  N4   N4   N  0  1  N  N  N  112.762   7.061  52.343  -1.619  -1.773   0.001  N4   17E   6  
17E  C5   C5   C  0  1  N  N  N  111.110   8.542  53.395  -1.080   0.580  -0.000  C5   17E   7  
17E  C6   C6   C  0  1  N  N  N  110.298   9.662  53.279  -0.132   1.548   0.000  C6   17E   8  
17E  CM5  CM5  C  0  1  N  N  N  111.135   7.757  54.662  -2.543   0.943  -0.001  CM5  17E   9  
17E  H1   H1   H  0  1  N  N  N  113.314   6.817  51.546  -1.339  -2.702   0.001  H1   17E  10  
17E  H2   H2   H  0  1  N  N  N  112.815   6.509  53.175  -2.563  -1.552   0.001  H2   17E  11  
17E  H4   H4   H  0  1  N  N  N  109.685   9.977  54.111  -0.416   2.590   0.005  H4   17E  12  
17E  H5   H5   H  0  1  N  N  N  110.440   8.207  55.387  -2.896   1.030   1.027  H5   17E  13  
17E  H6   H6   H  0  1  N  N  N  110.830   6.720  54.457  -2.681   1.894  -0.515  H6   17E  14  
17E  H7   H7   H  0  1  N  N  N  112.153   7.764  55.077  -3.109   0.166  -0.515  H7   17E  15  
17E  H8   H8   H  0  1  N  N  N  109.685  11.155  52.036   1.869   1.878   0.004  H8   17E  16  
#   #
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
17E  O2   C2   DOUB  N  N   1  
17E  C2   N3   SING  N  N   2  
17E  C2   N1   SING  N  N   3  
17E  N3   C4   DOUB  N  N   4  
17E  N1   C6   SING  N  N   5  
17E  C4   N4   SING  N  N   6  
17E  C4   C5   SING  N  N   7  
17E  C6   C5   DOUB  N  N   8  
17E  C5   CM5  SING  N  N   9  
17E  N4   H1   SING  N  N  10  
17E  N4   H2   SING  N  N  11  
17E  C6   H4   SING  N  N  12  
17E  CM5  H5   SING  N  N  13  
17E  CM5  H6   SING  N  N  14  
17E  CM5  H7   SING  N  N  15  
17E  N1   H8   SING  N  N  16  
#   #
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
17E  SMILES            ACDLabs               12.01  "O=C1N=C(N)C(=CN1)C"  
17E  InChI             InChI                 1.03   "InChI=1S/C5H7N3O/c1-3-2-7-5(9)8-4(3)6/h2H,1H3,(H3,6,7,8,9)"  
17E  InChIKey          InChI                 1.03   LRSASMSXMSNRBT-UHFFFAOYSA-N  
17E  SMILES_CANONICAL  CACTVS                3.370  "CC1=CNC(=O)N=C1N"  
17E  SMILES            CACTVS                3.370  "CC1=CNC(=O)N=C1N"  
17E  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.6  "CC1=CNC(=O)N=C1N"  
17E  SMILES            "OpenEye OEToolkits"  1.7.6  "CC1=CNC(=O)N=C1N"  
#   #
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
17E  "SYSTEMATIC NAME"  ACDLabs               12.01  "4-amino-5-methylpyrimidin-2(1H)-one"  
17E  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.7.6  4-azanyl-5-methyl-1H-pyrimidin-2-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
17E  "Create component"  2013-03-18  RCSB  
17E  "Initial release"   2014-09-17  RCSB  
17E  "Modify synonyms"   2020-06-05  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     17E
_pdbx_chem_comp_synonyms.name        "4-amino-5-methylpyrimidin-2(1H)-one"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
